# Report on the Radiolaria/Index

INDEX.
Synonyms are printed in Italics; names of Families, Orders, &c., in Small Capitals.
Acantharia, 716. Acanthochiasma, 739. fusiforme, 739. krohnii, 739. rubescens, 739. spirale, 739. Acanthochiasmida, 738. Acanthocorallium, 1262. Acanthocoronium, 1263. Acanthocorys, 1261. bütschlii, 1262. dodecaster, 1264. enneapodia, 1263. furcata, 1264. hexapodia, 1262. macroceras, 1264. macropodia, 1262. polypodia, 1264. pristipodia, 1262. triloba, 1263. umbellifera, 1263. Acanthocorythium, 1264. Acanthocyrtis, 1494. Acanthocystis, 1461. Acanthodesmia, 975. arcuata, 1761. ceratospyris, 976. corona, 976. dumetum, 930. hertwigii, 983. inermis, 1761. mülleri, 976. polybrocha, 930. prismatium, 1010. vinculata, 975. Acanthodesmida, 973. Acantholithium, 753. Acantholonche, 790. amphipolaris, 790. peripolaris, 791. Acantholonchida, 781. Acanthometra, 725. Acanthometra, 742. alata, 761. anomale, 789. arachnoides, 910. belonoides, 783. brevispina, 745. bulbosa, 743. cataphracta, 810. claparedei, 751. complanata, 786. compressa, 747. costata, 812. cruciata, 754. cuspidata, 752. dichotoma, 747. dolichoscia, 743. echinoides, 751. elastica, 742. elongata, 785. forceps, 770. fragilis, 750. furcata, 747. fusca, 743. hastata, 770. hemicompressa, 748. heteracantha, 784. lanceolata, 746. messanensis, 786. mucronata, 756. mülleri, 750. multispina, 752. ovata, 785. pallida, 770. pectinata, 757. pellucida, 744. purpurascens, 769. quadridentata, 758. quadrifolia, 752. serrata, 757. sicula, 744. spinulosa, 759. tenuis, 784. tetracopa, 749. tetraptera, 787. wageneri, 744. Acanthometrea, 716. Acanthometrella, 742. Acanthometrida, 725. Acanthometron, 742. bifidum, 745. bulbiferum, 745. bulbosum, 743. catervatum, 745. conicum, 743. cylindricum, 743. dolichoscion, 743. elasticum, 742. fuscum, 743. pellucidum, 744. siculum, 744. wageneri, 744. Acanthonarium, 749. Acanthonia, 751. claparedei, 751. concava, 750. convexa, 750. cuspidata, 752. denticulata, 750. diplopyramis, 752. echinoides, 751. fragilis, 750. mülleri, 750. multispina, 752. prismatica, 749. quadrangula, 751. quadrifolia, 752. serrulata, 753. stellata, 753. tetracopa, 749. Acanthonida, 740. Acanthonidium, 751. Acanthophracta, 791. Acanthophractida, 791. Acanthosphæra, 209. acanthica, 215.
acufera, 211. angulata, 216. antarctica, 214. arctica, 214. brevispina, 215. capillaris, 214. castanea, 211. clavata, 212. compacta, 213. conifera, 216. coronata, 219. dentata, 211. echinoides, 214. elliptica, 350. enneacantha, 213. florida, 213. flosculenta, 211. fortispina, 212. gibbosa, 216. haliphormis, 215. insignis, 212. longispina, 215. macropora, 210. marginata, 212. maxima, 216. micropora, 210. mucronata, 212. octahedralis, 213. pectinata, 218. reticulata, 217. setosa, 174. simplex, 216. tenuis, 210. tenuissima, 210. zonaster, 281. Acanthostaurida, 768. Acanthostaurus, 769. æquatorialis, 769. bipennis, 769. conacanthus, 769. cruciatus, 771. forceps, 770. hastatus, 770. pallidus, 770. purpurascens, 769. Acontasparium, 829. Acontaspidium, 829. Acontaspis, 829. capillata, 830. furcata, 829. hastata, 829. lanceolata, 829. Acostaurus, 769. Acrobotrys, 1114. acuminata, 1115. aquaria, 1114. auriculata, 1115. disolenia, 1114. monosolenia, 1114. pentasolenia, 1115. tetrasolenia, 1115. trisolenia, 1115. Acrocalpis, 1168. virginica, 1169. Acrocorona, 1176. Acrocoronis, 977. Acrocubus, 992. amphistylus, 993. amphithectus, 994. arcuatus, 993. brachiatus, 993. cortina, 994. lasanum, 994. octopylus, 993. tesseralis, 993. tetrapodius, 994. Acromelissa, 1203. Acropyramis, 1159. Acrosphæra, 99. collina, 101. echinoides, 100. erinacea, 100. inflata, 101. setosa, 100. spinosa, 100. Acrosphærida, 94. Acrospyrida, 1085. Acrospyris, 1085. clathrocanium, 1085. dictyophimus, 1085. fragilis, 1086. macrocephala, 1085. pyramidalis, 1086. Actidiscus, 15. discoides, 15. lenticularis, 15. phacoides, 15. Actilarcus, 16. larcoides, 16. Actinastrum, 733. legitimum, 733. pentazonium, 733. Actinelarium, 730. Actinelida, 728. Actinelidium, 730. Actinelius, 730. pallidus, 731. polyacanthus, 731. primordialis, 730. protogenes, 730. purpureus, 730. Actinelonium, 731. Actinomma, 251. aculeatum, 258. anthomma, 252. arcadophorum, 255. asteracanthion, 196. capillaceum, 255. castanomma, 253. crenatum, 314. daturæforme, 164. denticulatum, 254. dodecomma, 256. drymodes, 198. entactinia, 253. facetum, 252. fenestratum, 315. giganteum, 256. hexactis, 192. hexagonium, 252. hirsutum, 251. inerme, 80. japonicum, 253. medusa, 80. pachycapsa, 256. pachyderma, 254. schwageri, 256. sphærechinus, 258. spinigerum, 254. tetracanthum, 164. trinacrium, 254. triplex, 314. Actinommatida, 251. Actinommida, 251. Actinopyramis, 1256. Actiprunum, 14. ellipsoides, 14. prunoideum, 14. Actipylea, 716. Actissa, 12. discoides, 15. ellipsoides, 14. larcoides, 16. lenticularis, 15. phacoides, 13. primordialis, 13. princeps, 13. prototypus, 13. prunoides, 14. radiata, 14. Adelacantha, 717. Adelocyrtis, 1762. cometa, 1762. pala, 1762. spinosa, 1762. Aegospyris, 1053. aegoceras, 1054. aequispina, 1053. caprina, 1054. longibarba, 1054. octospina, 1053. Alacorys, 1370. aculeata, 1373. bismarckii, 1372. carcinus, 1375. dodecantha, 1375. enneacantha, 1374.
friderici, 1372. gigas, 1374. guilelmi, 1372. hexacantha, 1373. hexapleura, 1373. lutheri, 1370. octacantha, 1374. ornata, 1375. pentacantha, 1371. polyacantha, 1375. tetracantha, 1371. Amphiactura, 470. diploconus, 470. amphibrachia, 470. Amphibelithium, 790. Amphibelone, 788. aciculata, 788. anomala, 789. clavaria, 790. cultellata, 789. pyramidata, 789. Amphibelonium, 788. Amphibrachium, 516. amphilonche, 517. armatum, 518. capitatum, 518. clavula, 518. dilatatum, 517. indicum, 518. lanceolatum, 517. murrayanum, 523. sponguroides, 517. Amphicentria, 614. salpa, 614. Amphicraspedum, 523. maclaganium, 523. murrayanum, 523. wyvilleanum, 523. Amphicyclia, 463. amphistylia, 464. chronometra, 463. pachydiscus, 464. Amphilithida, 781. Amphilithium, 787. Amphiloncharium, 783. Amphilonche, 783. acufera, 788. anomala, 789. belonoides, 783. complanata, 786. concreta, 787. conica, 785. denticulata, 784. diodon, 783. elongata, 785. heteracantha, 384. hydrotomica, 786. lanceolata, 783. lancetta, 786. messanensis, 786. ovata, 785. tenuis, 784. tetraptera, 787. violina, 787. Amphilonchida, 781. Amphilonchidium, 785. Amphiplecta, 1223. acrostoma, 1223. amphistoma, 1223. callistoma, 1224. Amphipyle, 641. aceros, 641. amphiceros, 691. amphiptera, 642. callizona, 644. cladoceros, 643. decaceros, 643. hexaceros, 642. octoceros, 643. platyptera, 641. stauroceros, 642. stenoptera, 641. tetraceros, 642. Amphipylonium, 656. octoceras, 657. semilunare, 656. spinosissimum, 657. tetraceros, 657. Amphirrhopalum, 521. amphidicranum, 521. bigeminum, 522. echinatum, 522. ximorphum, 521. ypsilon, 532. Amphisphæra, 142. apollo, 143. cronos, 144. jupiter, 143. mars, 144. mercurius, 143. neptunus, 142. pluto, 144. uranus, 143. Amphispyridium, 1096. Amphispyris, 1095. costata, 1097. quadrigemina, 1096. reticulata, 1096. sternalis, 1096. subquadrata, 1097. thorax, 1096. toxarium, 1097. Amphispyrium, 1095. Amphistylida, 142. Amphistylus, 145. clio, 145. giganteus, 329. glyptodon, 145. hippocampus, 145. neptunus, 328. Amphitholida, 663. Amphitholonium, 668. acanthonium, 669. octostylonium, 669. tricolonium, 669. Amphitholus, 666. acanthometra, 667. armatus, 668. artidium, 666. artiscus, 666. dodecanthus, 667. octacanthus, 667. panicium, 668. polyacanthus, 668. Amphymenium, 519. amphistylium, 520. fusiforme, 521. monstrosum, 520. naviculare, 519. pupula, 519. zygartus, 520. Androspyrida, 1090. Androspyris, 1092. anthropiscus, 1093. aptenodytes, 1093. homunculus, 1092. pithecus, 1093. Anthocorys, 1456. campanula, 1456. Anthocyrtarium, 1272. Anthocyrtella, 1269. Anthocyrtida, 1241. Anthocyrtidium, 1278. cineraria, 1278. ligularia, 1278. matricaria, 1279. Anthocyrtis, 1269. butomus, 1270. collaris, 1273. cothurnata, 1353. ehrenbergii, 1277. enneaphylla, 1271. ficus, 1277. flosculus, 1277. furcata, 1269. grossularia, 1271. hispida, 1275. lauranthus, 1271 leptostyla, 1275. mespilus, 1269. ophirensis, 1270. ovata, 1272. serrulata, 1268. sethoconus, 1296. setosa, 1276. subglobosa, 1271.
ventricosa, 1270. zanguebarica, 1277. Anthocyrtissa, 1270. Anthocyrtium, 1272. adonis, 1273. anemone, 1274. anthemis, 1273. campanula, 1274. centaurea, 1273. chrysanthemum, 1272. collare, 1273. doronicum, 1276. ehrenbergii, 1277. ficus, 1277. flosculus, 1277. hispidum, 1275. leptostylum, 1275. pyrum, 1276. reticulatum, 1274. setosum, 1276. turris, 1275. zanguebaricum, 1277. Anthocyrtoma, 1268. alterna, 1268. serrulata, 1268. Anthocyrtonium, 1274. Anthocyrtura, 1271. Anthocyrturium, 1276. Anthomma, 76. nodusum, 76. Anthospyris, 1064. aculeata, 1065. arachnoides, 1065. diaboliscus, 1065. doronicum, 1065. mammillata, 1064. spathulata, 1065. tragopogon, 1066. Apocubus, 992. Arachnocalpis, 1172. ellipsoides, 1172. sphæroides, 1173. Arachnocorallium, 1265. Arachnocoronium, 1266. Arachnocorys, 1265. arachnodiscus, 1267. araneosa, 1266. circumtexta, 1266. discoides, 1265. enneaptera, 1266. hexaptera, 1265. polyptera, 1267. trifida, 1267. umbellifera, 1263. Arachnocorythium, 1267. Arachnopegma, 267. increscens, 267. longispinum, 267. verticillatum, 267. Arachnopila, 266. hexagonella, 266. polygonella, 266 Arachnopilium, 1327. clathrocanium, 1327. Arachnosphæra, 268. dolichacantha, 269. increscens, 269. myriacantha, 268. oligacantha, 268. tenuissima, 269. velaris, 269. Arachnosphærida, 265. Archibursa, 1157. tripodiscus, 1157. Archicapsa, 1191. nonaforis, 1192. quadriforis, 1192. triforis, 1191. Archicapsida, 1189. Archicircus, 940. duodenus, 942. ellipsis, 941. hertwigii, 942. hexacanthus, 942. monopylus, 941. monostephus, 941. ovalis, 941. primordialis, 942. princeps, 940. quadratus, 941. rhombus, 942. sexangularis, 943. triglyphus, 943. Archicorida, 1180. Archicorys, 1184. ampulla, 1184. galea, 1184. globosa, 1185. microstoma, 1185. ovata, 1185. Archidiscida, 485. Archidiscus, 486. dioniscus, 486. dithalamus, 486. hexathalamus, 489. hexoniscus, 488. octoniscus, 489. pentoniscus, 488. polythalamus, 489. pylonsicus, 488. stauroniscus, 487. tetrathalamus, 487. tetroniscus, 487. trioniscus, 487. trithalamus, 487. Archipera, 1155. bicornis, 1156. cortiniscus, 1155. multicornis, 1156. pentacantha, 1155. quadricornis, 1156. tricornis, 1156. Archiperida, 1146. Archiperidium, 1154. Archiphæna, 1177. corona, 1178. gorgospyris, 1178. stephanoma, 1178. Archiphænida, 1173. Archiphormida, 1159. Archiphormis, 1167. campanulata, 1165. cancellata, 1167. urceolata, 1168. Archipilida, 1135. Archipilium, 1139. cyrtopterum, 1140. orthopterum, 1139. sigmopterum, 1139. Archiscenium, 1150. callimitra, 1151. clathrocorys, 1150. cyclopterum, 1151. quadrispinum, 1150. tricolpium, 1147. tripterygium, 1151. Archistephus, 941. Artidium, 356. Artinida, 354. Artiscium, 355. Artiscus, 355. elegans, 356. facetus, 355. hystrix, 356. nodosus, 356. panarius, 356. paniculus, 355. paniscus, 355. Artocapsa, 1519. armata, 1520. elegans, 1520. fusiformis, 1519. infraculeata, 1519. octocamera, 1520. quadricamera, 1520. spinosa, 1519. Artocapsida, 1467. Artocorida, 1467. Artocyrtis, 1490. Artopera, 1452. fusiformis, 1452. loxia, 1452. motacilla, 1452. thoracoptera, 1450. Artoperida, 1435. Artophæna, 1463. ærostatica, 1463. hexalatractus, 1464.
hexapodiscus, 1464. senaria, 1464. Artophænida, 1453. Artophormida, 1453. Artophormis, 1458. barbadensis, 1459. costata, 1459. horrida, 1458. Artopilida, 1435. Artopilium, 1439. anomalum, 1442. cornutella, 1441. cyrtopterum, 1440. elegans, 1440. longicorne, 1440. stichopterygium, 1442. trifenestra, 1441. trigonopterum, 1441. Artostrobium, 1482. Artostrobulus, 1481. Artostrobus, 1481. annulatus, 1481. articulatus, 1482. auritus, 1482. biseriatus, 1482. elegans, 1482. Aspidomma, 847. hystrix, 854. mucronatum, 756. Astractinium, 476. Astractura, 476. aristotelis, 476. clavigera, 476. democriti, 477. hippocratis, 477. ordinata, 476. Astracturida, 469. Astracturium, 476. Astrocapsa, 799. coronata, 799. quadrifida, 799. stellata, 799. tritonis, 799. Astrocapsida, 797. Astrocyclia, 466. arachnia, 467. heterocycla, 468. rotula, 467. solaster, 466. stella, 467. Astrocyrtida, 1129. Astrolithida, 726. Astrolithium, 745. bifidum, 745. bulbiferum, 745. cruciatum, 771. dicopum, 748. Astroloncharium, 756. Astrolonche, 756. bicruciata, 756. mucronata, 756. pectinata, 757. pinnata, 757. serrata, 757. Astrolonchida, 740. Astrolonchidium, 757. Astrolophida, 728. Astrolophus, 732. solaris, 732. stellaris, 732. Astromma, 475. aristotelis, 476. entomocora, 367. pentactis, 479. pythagoræ, 471. Astrophacus, 453. apollinis, 455. asteriscus, 453. cingillum, 454. phacodiscus, 454. saturnus, 454. solaris, 453. trochiscus, 453. Astrosestrum, 442. acanthastrum, 443. acraspedum, 443. caudatum, 431. echinastrum, 443. ephyra, 442. floscula, 444. nauphanta, 442. octacanthum, 442. pelagia, 444. Astrosphæra, 250. hexagonalis, 250. splendens, 250. sideræa, 251. stellata, 251. Astrosphærida, 206. Astrostaurus, 436. magnificus, 436. Astrostylus, 431. Atactodiscus, 497. irregularis, 498. Aulacantha, 1575. cannulata, 1576. clavata, 1576. lævissima, 1576. scolymantha, 1575. spinosa, 1575. tubulosa, 1575. Aulacanthida, 1569. Aulactinida, 1573. Aulactinium, 1574. actinastrum, 1574. actinelium, 1574. actinosphærium, 1574. Aularia, 1621. ternaria, 1621. trigonaria, 1621. tubularia, 1621. Aularida, 1620. Aulastrum, 1635. dendroceros, 1635. dichoceros, 1635. monoceros, 1635. pentaceros, 1636. polyceros, 1636. tetraceros, 1636. triceros, 1635. trichoceros, 1636. Aulatractus, 1632. diploconus, 1632. ellipsoides, 1633. fusiformis, 1632. fusulus, 1632. Auloceræa, 1583. Auloceratium, 1585. Auloceros, 1583. arborescens, 1585. capreolus, 1584. cervinus, 1584. dicranaster, 1585. elegans, 1584. furcosus, 1583. spathillaster, 1585. trigeminus, 1584. Aulodendron, 1588. antarcticum, 1589. atlanticum, 1589. australe, 1589. indicum, 1590. pacificum, 1589. Aulodictyum, 1637. hydrodictyum, 1637. Aulographantha, 1577. Aulographella, 1579. Aulographida, 1574. Aulographidium, 1580. Aulographis, 1577. asteriscus, 1581. ancorata, 1578. bovicornis, 1577. candelabrum, 1582. cruciata, 1578. dentata, 1582. flammabunda, 1579. flosculus, 1580. furcula, 1580. gemmascens, 1580. hexancistra, 1581. martagon, 1579. pandora, 1577. penicillata, 1578. pistillum, 1579. polyancistra, 1581. pulvinata, 1582.
serrulata, 1582. stellata, 1578. taumorpha, 1577. tetrancistra, 1581. triæna, 1579. triangulum, 1580. triglochin, 1578. tripentas, 1582. verticillata, 1582. Aulographonium, 1581. Aulonia, 1633. hexagonia, 1634. metagonia, 1634. pentagonia, 1634. polygonia, 1634. tetragonia, 1633. Aulonida, 1633. Aulophacus, 1631. amphidiscus, 1631. lenticularis, 1631. Auloplegma, 1630. perplexum, 1630. spongiosum, 1631. Auloscena, 1628. arboretum, 1629. flammabunda, 1629. gigantea, 1629. mirabilis, 1628. penicillus, 1629. pyramidalis, 1628. serrata, 1630. spectabilis, 1628. tentorium, 1628. verticillus, 1629. Aulospathessa, 1586. Aulospathilla, 1587. Aulospathis, 1586. bifurca, 1586. diodon, 1587. furcata, 1588. hexodon, 1588. polymorpha, 1587. quadrifurca, 1587. tetrodon, 1588. trifurca, 1586. triodon, 1587. variabilis, 1588. Aulosphæra, 1622. bifurca, 1626. bisternaria, 1624. coronata, 1626. cruciata, 1624. dendrophora, 1625. diodon, 1623. elegantissima, 1624. flexuosa, 1622. gracilis, 1609. multifurca, 1626. polyodon, 1623. pourtalesii, 1624. quadrifurca, 1626. sceptrophora, 1625. spathillata, 1624. spathophora, 1625. spinosa, 1627. tetrodon, 1623. trifurca, 1626. trigonopa, 1622. triodon, 1623. undulata, 1627. verticillata, 1624. Aulosphærida, 1615. Axellipsis, 293. lobata, 293. perforata, 293. Axocorys, 1420. macroceros, 1420. Axodiscus, 490. hexagonus, 490. octogonus, 491. spinosus, 491. staurophorus, 490. stylophorus, 490. trigonus, 490. triradiatus, 490. Axoprunum, 298. stauraxonium, 298.
Bathropyramis, 1159. acephala, 1159. interrupta, 1160. medusa, 1160. quadrata, 1159. ramosa, 1161. spinosa, 1160. trapezoides, 1160. Beloidea, 28. Belonaspida, 859. Belonaspis, 863. conifera, 864. datura, 863. furcata, 863. lanceolata, 864. multiforis, 864. pandanus, 863. Belonostaurus, 771. bicuspis, 772. quadratus, 771. Belonozoum, 39. atlanticum, 40. bacillosum, 39. italicum, 40. spinulosum, 40. Botrida, 1103. Botryida, 1103. Botryocampe, 1122. camerata, 1124. galea, 1123. hexathalamia, 1125. inflata, 1123. rotalia, 1123. theocapsa, 1123. Botryocampida, 1120. Botryocella, 1116. borealis, 1116. multicellaris, 1112. nucula, 1116. quadricellaris, 1117. quadrigemina, 1117. tricellaris, 1116. Botryocellida, 1112. Botryocyrtida, 1120. Botryocyrtis, 1120. cerebellum, 1121. quinaria, 1121. serpentis, 1120. theocampe, 1121. Botryodea, 1108. Botryopera, 1108. cyrtoloba, 1108. multiloba, 1109. quadriloba, 1109. triloba, 1108. Botryopyle, 1112. cephalodes, 1113. cribrosa, 1113. dictyocephalus, 1113. inclusa, 1113. sethocorys, 1112. Botryopylida, 1112. Botryostrobus, 1475. Brachiospyris, 1037. diacantha, 1038. ocellata, 1038. Buccinosphæra, 99. invaginata, 99. tubaria, 99.
Callimitra, 1216. agnesæ, 1217. annæ, 1217. carolotæ, 1217. elisabethæ, 1218. emmæ, 1218. Calocyclas, 1381. amicæ, 1382. aspasia, 1385. barbadensis, 1459. carcinus, 1375. casta, 1384. erinaceus, 1383. gigas, 1384. hyalogaster, 1383. minervæ, 1382. monumentum, 1385. parthenia, 1385. pudica, 1384.
sacerdotis, 1382. turris, 1383. veneris, 1381. vestalis, 1382. virginis, 1381. Calocycletta, 1381. Calocyclissa, 1383. Calocycloma, 1384. Calodictya, 481. Calpocapsa, 1190. Calpophæna, 1175. enneaphylla, 1176. ennearrhabda, 1176. hexacorethra, 1177. hexarrhabda, 1176. petalospyris, 1177. tetracorethra, 1177. tetrarrhabda, 1176. Caminosphæra, 111. dendrophora, 112. dichotoma, 112. elongata, 111. furcata, 111. Cannartidium, 373. amphicanna, 374. amphiconicum, 373. amphiconus, 372. amphisiphon, 374. bicinctum, 374. mammiferum, 375. mastophorum, 375. tubarium, 339. Cannartiscus, 372. amphiconiscus, 372. amphicylindrus, 373. Cannartus, 358. biscottus, 359. bitubulus, 359. violina, 358. Cannobelida, 1551. Cannobelos, 1551. calymmata, 1551. cavispicula, 1551. thalassoplancta, 1551. Cannobotryida, 1107. Cannobotrys, 1109. cortina, 1110. dicanna, 1110. monocanna, 1110. pentacanna, 1111. sagittalis, 1110. tetracanna, 1111. tricanna, 1110. Cannocapsa, 801. osculata, 801. stethoscopium, 801. tubulosa, 801. Cannopilus, 1567. calyptra, 1568. cyrtoides, 1569. diplostaurus, 1568. hemisphæricus, 1569. superstructus, 1568. Cannopylea, 1521. Cannorrhaphida, 1546. Cannorrhaphis, 1552. cavispicula, 1551. lampoxanthium, 1552. lappacea, 1552. spathillata, 1552. spinulosa, 1552. Cannosphæra, 1640. antarctica, 1640. atlantica, 1640. pacifica, 1641. Cannosphærida, 1637. Cantharospyris, 1050. ateuchus, 1051. carabus, 1051. platybursa, 1051. radicata, 1051. Capsophracta, 793. Carpocanarium, 1279. Carpocanidium, 1280. Carpocanistrum, 1170. acephalum, 1171. evacuatum, 1172. flosculum, 1171. giganteum, 1171. novenum, 1171. pyriforme, 1172. Carpocanium, 1279. arachnodiscus, 1164. calycodes, 1279. campanula, 1144. cornutum, 1398. coronatum, 1284. cylindricum, 1281. dactylus, 1284. diadema, 1281. enneaphyllum, 1281. gemmula, 1282. hexagonale, 1282. irregulare, 1284. læve, 1280. lanceolatum, 1280. macropterum, 1283. microdon, 1282. palmipes, 1283. peristomium, 1283. petalospyris, 1283. polypterum, 1283. setosum, 1280. solitarium, 1281. trepanium, 1282. verecundum, 1284. virgineum, 1285. Carpocanobium, 1282. Carposphæra, 71. apiculata, 73. areca, 74. belladonna, 74. borassus, 75. capillacea, 72. cerasus, 73. corypha, 75. cubaxonia, 72. entactinia, 74. infundibulum, 72. maxima, 76. melissa, 73. melitomma, 73. micrococcus, 75. modesta, 74. nobilis, 75. nodosa, 76. prunulum, 74. Carposphærida, 71. Caryomma, 265. irregulare, 266. regulare, 265. Caryommida, 265. Caryosphæra, 86. hexalepas, 86. pentalepas, 86. polysphærica, 1763. Caryosphærida, 85. Caryostylida, 148. Caryostylus, 148. ceparius, 336. cepicius, 336. hexalepas, 148. Castanarium, 1681. darwini, 1681. hookeri, 1682. huxleyi, 1682. lubbocki, 1682. lyelli, 1682. Castanella, 1683. balfouri, 1683. campbelli, 1683. channeri, 1684. horstoni, 1684. sloggetti, 1683. thomsoni, 1683. wyvillei, 1683. Castanellida, 1677. Castanidium, 1684. aldrichii, 1685. bethelli, 1685. bromleyi, 1685. buchanani, 1685. moseleyi, 1686. murrayi, 1685. wildi, 1684. willemoesi, 1684. Castanissa, 1686. challengeri, 1686.
crosbiei, 1687. hoylei, 1687. macleani, 1687. pearceyi, 1686. richardsi, 1687. Castanopsis, 1688. fergusoni, 1688. maclearei, 1688. naresi, 1688. Castanura, 1689. carpenteri, 1689. havergalli, 1689. swirei, 1689. tizardi, 1689. Catinulida, 1553. Catinulus, 1553. catillum, 1553. lopadium, 1553. quadrifidus, 1553. Cecryphalium, 1398. lamprodiscus, 1398. sestrodiscus, 1399. Cenellipsis, 291. circopora, 291. ehrenbergii, 291. faceta, 291. heteropora, 292. infundibulum, 292. maxima, 292. micropora, 291. oblonga, 293. ovulum, 292. primitiva, 291. Cenellipsium, 290. Cenellipsula, 292. Cenocapsa, 802. nirvana, 802. Cenocapsida, 802. Cenodiscida, 409. Cenodiscus, 411. lenticula, 412. phacoides, 411. rotula, 412. Cenolarcida, 606. Cenolarcus, 606. dimensivus, 607. lentellipticus, 607. minimus, 607. primordialis, 607. triaxonius, 607. Cenosphæra, 62. acanthica, 215. anthophora, 63. antiqua, 67. aspera, 68. bombus, 63. compacta, 65. coronata, 67. crassa, 65. cristata, 66. elysia, 64. eridani, 64. favosa, 62. gigantea, 67. hexagonalis, 62. hirsuta, 68. inermis, 62. lethe, 64. marginata, 67. maxima, 65. megapora, 155. melecta, 63. mellifica, 62. micropora, 155. nirwana, 65. papillata, 66. perforata, 66. plutonis, 64. polygonalis, 66. porophæna, 63. primordialis, 61. proserpinæ, 64. radiata, 1763. reticulata, 66. rosetta, 63. setosa, 64. solida, 65. tenerrima, 66. vesparia, 62. Centrocubus, 278. cladostylus, 278. octostylus, 278. polystylus, 278. Centrospira, 495. perispongidium, 495. Cephalopyramis, 1253. enneactis, 1254. Cephalospyris, 1034. cancellata, 1035. ovata, 1035. triangulata, 1035. Cerasosphæra, 73. Ceratocyrtis, 1281. ampliata, 1291. cucullaris, 1290. mitra, 1291. Ceratospyris, 1065. acuminata, 1080. allmersii, 1067. articulata, 1048. ateuchus, 1051. borealis, 1075. calorrhiza, 1069. carnerii, 1069. clavata, 1028. diacantha, 1038. didiceros, 1030. dirrhiza, 1039. echinus, 1068. fibula, 1082. furcata, 1031. heptaceros, 1038. krausei, 1068. longibarba, 1054. mülleri, 1068. mulderi, 1067. ocellata, 1038. pentagona, 1067. polygona, 1066. preyeri, 1068. radicata, 1051. ramosa, 1069. setigera, 1047. strasburgeri, 1068. stylophora, 1038. triceros, 1033. triomma, 1047. turrita, 1050. Ceriasparium, 819. Ceriaspida, 813. Ceriaspidium, 820. Ceriaspis, 820. cicatricosa, 821. favosa, 821. icosahedra, 821. inermis, 821. lacunosa, 820. scrobiculata, 820. Ceriosphæra, 66. perforata, 66. Challengeranium, 1653. Challengerantha, 1648. Challengerebium, 1655. Challengeretta, 1649. Challengeria, 1694. aldrichii, 1653. balfouri, 1655. bidens, 1650. bromleyi, 1652. campbelli, 1650. cyrtodon, 1649. elephas, 1651. harstoni, 1650. havergalli, 1651. macleari, 1651. murrayi, 1653. naresii, 1648. pyramidalis, 1649. quadridens, 1652. sigmodon, 1649. sloggettii, 1649. swirei, 1654. thomsoni, 1650. tizardi, 1656. tridens, 1651. trifida, 1652. trigona, 1652.
tritonis, 1649. wildi, 1653. xiphodon, 1648. Challengerida, 1642. Challengeridium, 1656. Challengerilla, 1651. Challengeroma, 1652. Challengeron, 1654. balfouri, 1655. bathybium, 1658. bethelli, 1658. bisternum, 1657. buchanani, 1657. carpenterii, 1659. channeri, 1658. ciliatum, 1659. cochlear, 1654. crosbiei, 1657. diodon, 1654. fergusoni, 1656. golfense, 1655. heptacanthum, 1657. johannis, 1659. monodon, 1654. moseleyi, 1658. pearceyi, 1654. richardsii, 1655. swirei, 1654. tizardi, 1656. triangulum, 1656. triodon, 1655. willemoesii, 1659. wyvillei, 1660. Challengerosium, 1658. Chiastolida, 736. Chiastolidina, 738. Chiastolus, 738. amphicopium, 738. Chilomma, 454. saturnus, 454. Chitonastrum, 537. bathybium, 537. dicranoides, 538. jugatum, 537. lyra, 538. regulare, 539. triglochin, 537. Chœnicosphæra, 102. flammabunda, 103. flosculenta, 103. murrayana, 102. nassiterna, 103. Cinclopyramis, 1161. cribellum, 1161. infundibulum, 1161. lithosestrum, 1162. Circogonia, 1698. dodecacantha, 1698. icosahedra, 1698. Circogonida, 694. Circoniscus, 489. Circoporida, 1689. Circoporus, 1694. characeus, 1695. hexastylus, 1695. octahedrus, 1695. sexfurcus, 1694. sexfuscinus, 1695. Circorrhegma, 1699. dodecahedra, 1699. Circospathis, 1696. furcata, 1696. novena, 1696. tetradeca, 1697. tetrodonta, 1697. Circosphæra, 63. Circospyrida, 1072. Circospyris, 1072. gigas, 1072. nucula, 1072. tridentata, 1072. Circostephanus, 1699. coronarius, 1699. polygonarius, 1700. sexagenarius, 1700. Circotympanum, 1012. decagonium, 1013. hexagonium, 1012. octogonium, 1013. Cladarachnium, 1165. virgultum, 1296. ramosum, 1165. Cladococcida, 51. Cladococcus, 223. abietinus, 226. acufer, 211. antarcticus, 225. arborescens, 224. bifurcus, 226. cervicornis, 228. dentatus, 211. dendrites, 227. japonicus, 225. penicillus, 224. pinetum, 226. quadricuspis, 225. scoparius, 225. simplex, 216. spinifer, 224. stalactites, 227. tricladus, 227. viminalis, 226. Cladocorona, 1177. Cladophracta, 803. Cladopyramis, 1160. Cladoscenium, 1148. ancoratum, 1149. fulcratum, 1148. gladiatum, 1149. pectinatum, 1150. pinnatum, 1149. verticillatum, 1149. Cladospyris, 1069. bibrachiata, 1039. moluccana, 1761. ramosa, 1069. tribrachiata, 1029. Clathrobursa, 1045. dictyopus, 1045. Clathrocanidium, 1210. Clathrocanium, 1210. coarctatum, 1211. diadema, 1212. ehrenbergii, 1262. reginæ, 1212. sphærocephalum, 1211. squarrosum, 1211. triomma, 1211. Clathrocorona, 1212. diadema, 1212. reginæ, 1212. Clathrocorys, 1219. giltschii, 1220. murrayi, 1219. teuscheri, 1220. Clathrocircus, 961. decaporus, 962. dictyospyris, 963. hexaporus, 962. multiforis, 963. octoporus, 962. stapedius, 962. Clathrocyclas, 1385. alcmenæ, 1388. basilea, 1386. cassiopeiæ, 1390. collaris, 1387. coscinodiscus, 1389. danaës, 1388. domina, 1387. europæ, 1388. fimbriata, 1386. jonis, 1389. latonæ, 1389. principessa, 1386. puella, 1387. semeles, 1388. Clathrocyclia, 1386. Clathrolychnus, 1240. araneosus, 1240. periplectus, 1241. Clathromitra, 1218. pentacantha, 1219. pterophormis, 1219. Clathropilium, 1326. Clathropyrgus, 1441. trifenestra, 1441. Clathrosphæra, 118.
arachnoides, 119. circumtexta, 118. lamellosa, 119. Clathrosphærida, 118. Clathrospyris, 1052. camelopardalis, 1052. fusiformis, 1053. pyramidalis, 1052. Clistophæna, 1286. armata, 1288. enneolena, 1288. hexolena, 1287. polyolena, 1288. pyramidalis, 1287. rüstiana, 1287. Coccocyclia, 468. heliantha, 468. liriantha, 468. Coccodiscida, 455. Coccodiscus, 461. darwinii, 461. goethei, 461. lamarckii, 461. Coccolarcida, 610. Coccolarcus, 610. lentellipsis, 610. platellipsis, 610. Coccostaurus, 466. magniducis, 466. Cœlacantha, 1641. anchorata, 1641. mammillata, 1641. Cœlagalma, 1759. mirabile, 1759. Cœlodasea, 1739. ramosissima, 1739. spongiosa, 1739. Cœlodecas, 1755. decastyla, 1755. pentagona, 1756. sagittaria, 1755. Cœlodendrida, 1728. Cœlodendrum, 1735. bifurcum, 1735. cervicorne, 1736. digitatum, 1736. flabellatum, 1737. furcatissimum, 1735. gracillimum, 1736. lappaceum, 1736. ramosissimum, 1735. serratum, 1737. spinosissimum, 1735. Cœlodoras, 1734. hexagraphis, 1734. octographis, 1734. Cœlodorida, 1733. Cœlodrymida, 1737. Cœlodrymus, 1738. ancoratus, 1738. echinatus, 1738. lappulatus, 1738. Cœlographida, 1739. Cœlographis, 1752. gracillima, 1753. hexastyla, 1753. regina, 1752. sagittella, 1753. triangulum, 1753. Cœloplegma, 1757. atlanticum, 1758. murrayanum, 1757. tetradecastylum, 1758. tritonis, 1758. Cœloplegmida, 1752. Cœlospathis, 1754. ancorata, 1754. octodactyla, 1755. octostyla, 1754. Cœlostylus, 1756. bisenarius, 1756. flabellatus, 1757. Cœlothamnus, 1751. bivalvis, 1751. davidoffi, 1751. maximus, 1752. sedecimalis, 1751. Cœlothauma, 1750. duodenum, 1750. Cœlotholida, 1749. Cœlotholus, 1749. ancoratus, 1749. cruciatus, 1749. octonus, 1749. Coleaspida, 861. Coleaspis, 867. amphilonche, 867. coronata, 866. hydrotomica, 867. obscura, 866. occulta, 867. vaginata, 866. Collida, 9. Collodaria, 9. Collodastrum, 27. amœboides, 28. pelagicum, 28. stellatum, 28. Collodinium, 24. inerme, 25. nostochinum, 25. volvocinum 25. Collodiscus, 27. cœruleus, 27. discoideus, 27. Colloidea, 10. Collophidium, 26. contortum, 26. serpentinum, 26. vermiforme, 27. Colloprunum, 25. ovatum, 25. ellipsoides, 26. Collosphæra, 95. globularis, 95. huxleyi, 96. irregularis, 97. ligurina, 97. polyhedra, 97. polygona, 96. primordialis, 95. pyriformis, 96. regularis, 95. spinosa, 100. tuberosa, 97. tubulosa, 105. Collosphærida, 92. Collozoida, 23. Collozoum, 24. amœboides, 28. contortum, 26. cœruleum, 27. discoideum, 27. ellipsoides, 26. inerme, 25. nostochinum, 25. ovatum, 25. pelagicum, 28. serpentinum, 26. stellatum, 28. vermiforme, 27. volvocinum, 25. Conarachnium, 1290. rayanum, 1291. cervus, 1292. lophophæna, 1292. trochus, 1290. Concharida, 1710. Concharium, 1716. bacillarium, 1718. bivalvum, 1717. diatomeum, 1717. fragilissimum, 1718. nucula, 1717. Conchasma, 1718. hibburites, 1719. radiolites, 1719. sphærulites, 1719. Conchasmida, 1716. Conchellium, 1720. hippopus, 1720. tridacna, 1720. Conchidium, 1721. argiope, 1722. dimerella, 1722. leptæna, 1722. magasella, 1723.
productum, 1723. rhynchonella, 1722. terebratula, 1721. thecidium, 1721. Conchoceras, 1727. caudatum, 1727. cornutum, 1728. Conchonia, 1723. diodon, 1723. tetrodon, 1724. triodon, 1724. Conchopsida, 1719. Conchopsis, 1724. aspidium, 1726. carinata, 1725. compressa, 1725. lenticula, 1726. navicula, 1727. orbicularis, 1725. pilidium, 1726. Conchura, 1724. tetrodon, 1724. Conosphæra, 221. orthoconus, 221. plagioconus, 222. platyconus, 221. Conostrobus, 1469. Cornustrobus, 1470. Cornutanna, 1183. cyrtoconus, 1184. loxoconus, 1184. orthoconus, 1183. Cornutella, 1180. ampliata, 1291. annulata, 1182. bimarginata, 1295. cassis, 1301. circularis, 1181. clathrata, 1182. cullaris, 1290. curvata, 1183. distenta, 1181. granulata, 1182. hexagona, 1180. longiseta, 1294. mitra, 1181. obtusa, 1308. orthoceras, 1294. profunda, 1284. pseudoprofunda, 1762. pseudoclathrata, 1762. quadratella, 1254. scalaris, 1203. sethoconus, 1180. spiniceps, 1303. spiralis, 1183. stiligera, 1181. stylophæna, 1182. trichostyla, 1294. trochus, 1293. tumens, 1182. verrucosa, 1293. Cornutellium, 1180. Cornutissa, 1181. Cornutosa, 1183. clathrata, 1183. Corocalyptra, 1322. agnesæ, 1323. elisabethæ, 1323. emmæ, 1323. ludovicæ, 1324. margarethæ, 1323. Corocyrtida, 1129. Coronida, 967. Coronidium, 973. acacia, 975. cervicorne, 974. diadema, 974. dyostephanus, 974. Coronophæna, 1178. Coronosphæra, 117. diadema, 117. calycina, 117. convolvulus, 117. Cortina, 950. cervina, 952. conifera, 951. dendroides, 951. furcata, 951. tripus, 950. typus, 951. Cortinetta, 1667. cortiniscus, 1667. tripodiscus, 1667. Cortinida, 950. Cortiniscida, 963. Cortiniscus, 963. dipylaris, 964. tetrapylaris, 964. tripodiscus, 963. tripylaris, 964. typicus, 964. Corythospyris, 1057. Coscinasparium, 826. Coscinaspidium, 828. Coscinaspis, 826. ceriopora, 826. coscinopora, 826. isopora, 828. orthopora, 827. parmipora, 827. peripora, 825. polypora, 827. rhacopora, 827. stigmopora, 826. Coscinomma, 222. amphisiphon, 222. ectosiphon, 222. endosiphon, 223. macrosiphon, 223. Coscinommida, 209. Craniaspis, 827. parmipora, 827. Craspedilium, 1247. eupilium, 1247. Craspedomma, 77. Cricoidea, 889. Cromyatractus, 335. ceparius, 336. cepicius, 336. tetracelyphus, 335. tetralepus, 335. tetraphractus, 335. Cromyechinus, 263. dodecacanthus, 264. icosacanthus, 263. polyacanthus, 264. Cromyocarpus, 318. quadrifarius, 318. Cromyodruppa, 317. cepa, 317. mango, 318. Cromyodrymus, 264. abietinus, 265. quadricuspis, 264. Cromyomma, 261. circumtextum, 262. macroporum, 262. mucronatum, 263. perplexum, 261. perspicuum, 262. quadruplex, 262. villosum, 261. zonaster, 261. Cromyommida, 260. Cromyosphæra, 85. antarctica, 85. bigemina, 85. cepa, 85. perspicua, 262. quadruplex, 84. rosetta, 84. scorodonium, 85. Cromyosphærida, 84. Cromyostaurus, 167. verticillatus, 167. Cromyostylida, 146. Cromyostylus, 147. gladius, 147. Crucidiscus, 415. cruciatus, 416. cuspidatus, 416. echinatus, 416. endostaurus, 416. Cryptocapsa, 1312. bacca, 1313. pila, 1313.
Cryptocephalus, 1252. favosus, 1252. Cryptoprora, 1252. microstoma, 1252. ornata, 1375. plutonis, 1252. polyptera, 1283. Cubaxonium, 204. octahedrum, 204. spongiosum, 204. Cubosphæra, 203. concentrica, 203. cubaxonia, 203. Cubosphærida, 169. Cubotholida, 677. Cubotholonium, 682. ellipsoides, 682. sphæroides, 682. Cubotholus, 680. octoceras, 681. quadraticus, 680. regularis, 680. rhombicus, 681. Cycladophora, 1376. campanula, 1379. davisiana, 1437. discoides, 1397. dodecapleura, 1378. enneapleura, 1378. erinaceus, 1383. favosa, 1380. fenestrata, 1390. goetheana, 1375. gigas, 1384. hexapleura, 1377. lanterna, 1377. nonagona, 1378. pantheon, 1379. pyramidalis, 1377. spatiosa, 1379. spinosa, 1378. stiligera, 1380. tabulata, 1293. tetrapleura, 1376. Cyclampterium, 1371. Cyclamptidium, 1380. Cyclodiscaria, 409. Cypassis, 366. entomocora, 367. eucolpos, 367. halicora, 368. palliata, 366. puella, 367. Cyphanta, 360. arachnoides, 361. circopora, 361. colpodes, 361. hispida, 362. hystrix, 362. lævis, 361. Cyphinida, 359. Cyphinidium, 371. amphilophus, 370. amphistylium, 371. apicatum, 371. coronatum, 372. Cyphinoma, 369. Cyphinura, 370. Cyphinus, 369. amphacanthus, 369. amphilophus, 370. dixiphus, 370. penicillatus, 370. Cyphocolpus, 368. didymus, 368. virginis, 369. Cyphonium, 363. diattus, 364. ceratospyris, 366. coscinoides, 363. cribellum, 365. ethmarium, 363. facettarium, 365. hexagonium, 364. mammarium, 364. profundum, 365. trinacrium, 364. virgineum, 363. Cyrtellaria, 1015. Cyrtida, 1126. Cyrtidosphæra, 65. echinoides, 214. reticulata, 66. Cyrtocalpida, 1178. Cyrtocalpis, 1185. amphora, 1186. cassis, 1301. compacta, 1187. gromia, 1188. lithomitra, 1187. obliqua, 1187. ovulum, 1187. reticulum, 1186. sethopora, 1187. urceolus, 1186. urna, 1186. Cyrtocapsa, 1512. chrysalidium, 1515. colatractus, 1414. compacta, 1512. cornuta, 1513. costata, 1514. diploconus, 1513. fusulus, 1514. incrassata, 1514. inflata, 1513. pyrum, 1513. tetrapera, 1512. Cyrtocapsella, 1512. Cyrtocapsoma, 1514. Cyrtocorys, 1457. Cyrtoidea, 1126. Cyrtolagena, 1451. laguncula, 1451. Cyrtopera, 1450. gasteroptera, 1451. lagenella, 1451. laguncula, 1451. ornithoptera, 1450. thoracoptera, 1450. Cyrtophormis, 1459. aculeata, 1461. acutata, 1461. armata, 1460. cingulata, 1460. cornuta, 1462. corona, 1462. cylindrica, 1461. fimbriata, 1462. ovata, 1460. turricula, 1463. turrita, 1462. Cyrtophormiscus, 1460. Cyrtophormium, 1460. Cyrtostrobus, 1471. Cystidium, 897. inerme, 897. lecythium, 897. princeps, 897. Cystophormis, 1165. aerostatica, 1166. pila, 1165. spiralis, 1166. tabulata, 1166. Cytophora, 1.
Dendrocircus, 948. arborescens, 949. barbadensis, 950. dodecancistra, 949. dodecarrhiza, 949. elegans, 949. quadrangulus, 948. stalactites, 950. Dendrospyris, 1038. arborescens, 1040. bibrachiata, 1039. dirrhiza, 1039. furcata, 1039. polyrrhiza, 1039. ramosa, 1040. stylophora, 1038. Dermatosphæra, 1763. Desmartus, 398. larvalis, 398. tubulatus, 399. Desmocampe, 397. aphrodite, 397. atractus, 398. catenula, 397.
tænioides, 397. Desmocampida, 392. Desmospyris, 1089. anthocyrtoides, 1090. carpocanium, 1090. cyrtocolpos, 1090. mammillata, 1089. Dicolocapsa, 1312. megacephala, 1312. microcephala, 1312 platycephala, 1312. Dicranastrum, 550. antilope, 551. bifurcatum, 552. cornutum, 551. dichotomum, 550. furcatum, 550. tricuspis, 551. trifarium, 552. wyvillei, 551. Dictyastrella, 524. Dictyastromma, 525. Dictyastrum, 524. aculeatum, 526. angulatum, 524. bandaicum, 525. hexagonum, 525. lyra, 538. taumorphum, 537. triactis, 526. trirrhopalum, 525. trispinosum, 525. velatum, 545. Dictyaspis, 865. compacta, 865. favosa, 865. solidissima, 865. Dictyatractus, 1361. fenestratus, 1361. Dictyocephalus, 1305. amphora, 1305. ampulla, 1308. australis, 1306. capito, 1309. cavea, 1309. crassiceps, 1306. excellens, 1306. galeatus, 1208. globiceps, 1308. hispidus, 1309. larvatus, 1292. mediterraneus, 1307. obtusus, 1308. ocellatus, 1306. papillosus, 1307. reticulum, 1307. tabulatus, 1307. urceolus, 1305. Dictyoceras, 1324. bombus, 1325. formica, 1325. insectum, 1324. melitta, 1325. virchowii, 1325. Dictyocha, 1557. abnormis, 1561. abyssorum, 1559. aculeata, 1565. anacantha, 1565. asteroides, 1564. binoculus, 1565. bipartita, 1563. bisternaria, 1565. corona, 1566. crux, 1563. cyrtoides, 1569. diadema, 1567. diommata, 1565. elegans, 1564. elliptica, 1556. epiodon, 1561. erebi, 1565. fibula, 1561. haliomma, 1565. hemisphærica, 1569. heptacanthus, 1568. hexathyra, 1565. medusa, 1560. mesophthalma, 1563. messanensis, 1561. navicula, 1559. octonaria, 1566. ornamentum, 1565. pentasterias, 1564. polyactis, 1566. pons, 1559. ponticulus, 1559. quadrata, 1559. quinaria, 1564. rhombus, 1562. septenaria, 1566.. sirius, 1566. speculum, 1565. stapedia, 1561. stauracanthus, 1566. staurodon, 1560. stella, 1565. superstructa, 1568. tenella, 1561. triacantha, 1559. triactis, 1559. triangula, 1555. trifenestrata, 1559. trigona, 1764. triommata, 1559. tripyla, 1560. ubera, 1565. Dictyochida, 1554. Dictyocodon, 1334. annasethe, 1334. carolotæ, 1335. palladius, 1335. prometheus, 1336. Dictyocoryne, 592. agrigentina, 593. charybdaea, 593. echinata, 594. euchitonia, 592. pentagona, 593. profunda, 592. tetradiscus, 592. tetras, 597. trigona, 593. Dictyocryphalus, 1308. Dictyomitra, 1476. articulata, 1476. conica, 1477. costata, 1478. demersissima, 1478. ehrenbergii, 1422. eurythorax, 1477. lineata, 1484. macilenta, 1476. microcephala, 1477. multicostata, 1478. polypora, 1477. punctata, 1486. ventricosa, 1503. Dictyomitrella, 1476. Dictyomitrissa, 1477. Dictyomitroma, 1478. Dictyophimium, 1195. Dictyophimus, 1195. arabicus, 1198. bicornis, 1200. brandtii, 1198. bütschlii, 1201. challengeri, 1196. cienkowskii, 1200. cortina, 1197. craticula, 1196. gracilipes, 1197. hamosus, 1199. hertwigii, 1201. lasanum, 1197. longipes, 1197. lucerna, 1199. platycephalus, 1198. plectaniscus, 1196. pocillum, 1200. pyramis, 1196. sphærocephalus, 1195. tridentatus, 1199. tripus, 1195. triserratus, 1200. Dictyoplegma, 90. spongiosum, 90. Dictyopodium, 1352.
bicorne, 1332. challengeri, 1231. cothurnatum, 1353. eucolpum, 1332. eurylophus, 1352. oxylophus, 1353. scaphopodium, 1353. thyrsolophus, 1354. trilobum, 1333. Dictyoprona, 1250. Dictyoprora, 1305. Dictyosoma, 90. spongiosum, 90. trigonizon, 1612. Dictyospyrantha, 1073. Dictyospyrella, 1074. Dictyospyris, 1073. anthophora, 1076. biloba, 1074. clathrata, 1049. clathrus, 1049. distoma, 1073. enneastoma, 1077. fenestra, 1075. gigas, 1075. hexastoma, 1077. mammillaris, 1076. messanensis, 1076. polystoma, 1077. quadriloba, 1076. reticulata, 1096. sphæra, 1400. spinulosa, 1075. stalactites, 1073. tetrastoma, 1075. tridentata, 1072. triloba, 1074. triomma, 1074. tristoma, 1074. Dictyospyrissa, 1075. Dictyospyromma, 1076. Dicyrtida, 1192. Didymocyrtis, 364. ceratospyris, 366. entomocora, 367. hexagonia, 364. faceta, 365. Didymospyris, 367. colpodes, 367. entomocora, 367. Dioniscus, 486. Diplactinium, 470. Diplactura, 469. diplobrachia, 469. diploconus, 470. Diplacterium, 469. Diploconida, 881. Diploconium, 886. Diploconulus, 885. Diploconus, 885. amalla, 885. cotyliscus, 886. cyathiscus, 885. cylindrus, 885. fasces, 886. hexaphyllus, 886. saturnus, 886. Diplocolpium, 887. Diplocolpulus, 880. Diplocolpus, 887. costatus, 887. cristatus, 887. dentatus, 888. serratus, 888. sulcatus, 888. Diplocyclas, 1392. bicincta, 1393. bicorona, 1392. bizonalis, 1373. Diplophracta, 847. Diplosphæra, 246. denticulata, 247. dictyota, 247. gracilis, 247. hexagonalis, 246. ornata, 246. polygonalis, 247. reticulata, 248. spinosa, 245. stellata, 251. triglochin, 248. Diplosphærida, 230. Diplozonaria, 640. Dipocoronis, 980. Dipocubus, 993. Diporasparium, 816. Diporaspida, 808. Diporaspidium, 817. Diporaspis, 816. circopora, 816. nephropora, 816. zygopora, 817. Dipospyrida, 1035. Dipospyris, 1036. bipes, 1036. chelifer, 1037. cubus, 1036. forcipata, 1037. irregularis, 1037. mystax, 1036. sigmopodium, 1037. Discida, 402. Discoidea, 402. Discopylida, 571. Discospira, 495. accrescens, 499. bilix, 496. deformis, 498. duplex, 497. helicoides, 496. operculina, 496. spiralis, 496. Discospirida, 481. Discopyle, 573. elliptica, 573. osculata, 573. Discozonium, 571. cyclonium, 571. hexagonium, 572. trigonium, 572. Disolenia, 113. Distephanolithis, 970. Distephanus, 1562. aculeatus, 1565. asteroides, 1564. corona, 1566. crux, 1563. diadema, 1567. mesophthalmus, 1563. octogonius, 1567. octonarius, 1566. ornamentum, 1565. pentasterias, 1564. rotundus, 1565. sirius, 1566. speculum, 1565. stauracanthus, 1564. Distriactis, 436. alternatus, 437. amphithectus, 437. corallanthus, 437. lirianthus, 436. palmanthus, 437. Dizonium, 635. amphacanthum, 636. circulare, 635. ellipticum, 635. octacanthum, 636. pleuracanthum, 636. stauracanthum, 636. transversum, 635. Dodecaspis, 834. tricinata, 834. trizonia, 835. Doracantha, 756. dorataspis, 756. Doratasparium, 813. Dorataspida, 802. Dorataspidium, 814. Dorataspis, 813. bipennis, 809. cataphracta, 810. costata, 812. diodon, 837. fusigera, 813. gladiata, 815. loricata, 814. macracantha, 814.
macropora, 814. micropora, 815. parmipora, 827. polyancistra, 840. polypora, 815. typica, 815. solidissima, 865. Dorcadospyris, 1040. antilope, 1041. decussata, 1041. dentata, 1040. dinoceras, 1041. lunulata, 1041. Dorypelta, 857. dodecaspis, 858. furcata, 857. gladiata, 857. lithoptera, 858. ramosa, 857. stauroptera, 857. tessaraspis, 858. tetrodon, 857. Dorypeltarium, 856. Dorypeltidium, 857. Dorypeltonium, 858. Druppatractus, 324. accipenser, 325. belone, 325. coronatus, 326. diodon, 327. hippocampus, 324. ichthydium, 324. lævis, 327. pisciculus, 328. ostracion, 326. testudo, 325. xiphias, 327. Druppocarpus, 311. ananassa, 311. borassus, 312. castanea, 311. chamærops, 312. corypha, 312. Druppula, 308. areca, 309. caryota, 309. cocos, 308. drupa, 308. elliptica, 310. nucula, 310. oliva, 310. ovata, 309. pandanus, 308. phœnix, 308. prunum, 310. Druppulida, 306. Drymosphæra, 248. cladophora, 249. dendrophora, 249. furcata, 249. hexagonalis, 248. polygonalis, 249. Drymospira, 694. Dyoprunida, 288. Dyosphærida, 52. Dyostephida, 932. Dyscollosphæra, 96. Dystympanida, 1006. Dystympanium, 1006. dictyocha, 1007. distephanus, 1007. medusa, 1007.
Echinactura, 480. asteriscus, 480. culcita, 480. goniaster, 480. Echinaspis, 833. diadema, 833. dichotoma, 832. echinoides, 833. Echinocalpis, 1170. Echinocapsa, 1190. Echinocystida, 1. Echinomma, 257. aculeatum, 258. cidaris, 257. diadema, 258. echinidium, 257. sphærechinus, 258. toxopneustes, 259. trinacrium, 258. Echinosphæra, 638. datura, 638. Ectolithia, lxxii. Elaphococcus, 227. cervicornis, 228. dichotomus, 229. drymodes, 229. elaphoceras, 228. furcatus, 228. umbellatus, 229. umbellifer, 228. Elaphospyris, 1056. alcicornis, 1057. capricornis, 1056. cervicornis, 1057. damæcornis, 1057. heptaceros, 1056. Elatomma, 242. irregulare, 243. juniperinum, 243. penicillus, 243. pinetum, 242. scoparium, 242. Ellipsida, 299. Ellipsidium, 294. artocarpus, 294. datura, 294. echinidium, 295. opuntia, 295. pandanidium, 294. Ellipsostylus, 299. aquila, 300. avicularis, 299. ciconia, 300. columba, 300. gallinula, 301. hirundo, 301. megadictya, 301. ornithoides, 299. psittacus, 300. Ellipsoxiphus, 296. atractus, 298. bipolaris, 287. claviger, 297. elegans, 296. flosculus, 296. fragilis, 296. parvoforaminus, 297. suessi, 297. Ennealacorys, 1374. Enneaphormis, 1246. rotula, 1246. Enneaplegma, 929. enneacantha, 929. Enneapleuris, 1257. Entocannula, 1660. circularis, 1661. hirsuta, 1661. infundibulum, 1661. subglobosa, 1661. Entolithia, lxxii. Ethmosphæra, 69. conosiphonia, 69. leptosiphonia, 70. macrosiphonia, 70. minuta, 1762. pachysiphonia, 70. polysiphonia, 70. siphonophora, 69. siphonophorites, 1762. stenosiphonia, 70. vulgaris, 1762. Ethmosphærida, 61. Eucecryphalium, 1221. Eucecryphalus, 1220. campanella, 1223. corocalyptra, 1221. cuvieri, 1222. gegenbauri, 1222. halicalyptra, 1221. huxleyi, 1215. lævis, 1213. mülleri, 1222. schultzei, 1216. Euchitonia, 532.
acuta, 536. amœna, 1762. beckmannii, 534. carcinus, 535. clathrata, 1762. crevolensis, 1762. cruciata, 533. dubia, 1762. echinata, 536. elegans, 535. euclidis, 531. furcata, 532. gegenbauri, 439. grandis, 1762. leydigii, 530. koellikeri, 530. krohnii, 539. lanceolata, 434. muelleri, 533. muellerites, 1762. stoehrii, 534. triangulum, 533. virchowii, 535. ypsiloides, 536. zittelii, 534. Euchitonida, 516. Eucollosphæra, 95. Eucoronida, 976. Eucoronis, 976. angulata, 978. arborescens, 978. cervicornis, 978. challengeri, 978. lævigata, 977. nephrospyris, 977. perspicillum, 977. Eucyrtidina, 1127. Eucyrtidium, 1487. acanthocephalum, 1421. acephalum, 1484. acuminatum, 1488. acutatum, 1461. ægæum, 1400. alauda, 1418. amplum, 1402. ampulla, 1251. annulatum, 1481. anomalum, 1492. anthophorum, 1497. antilope, 1404. apiculatum, 1404. aquilonare, 1504. arctum, 1414. argus, 1472. armadillo, 1302. armatum, 1495. articulatum, 1476. asperum, 1408. attenuatum, 1417. auritum, 1482. australe, 1487. barbadense, 1406. biauritum, 1411. bicorne, 1421. bütschlii, 1492. campanulatum, 1400. cancrinum, 1299. carinatum, 1316. cassis, 1424. cervus, 1292. chrysalidium, 1490. cienkowskii, 1493. compactum, 1512. conostoma, 1495. cornutella, 1473. coronatum, 1411. cranoides, 1322. crassiceps, 1306. creticum, 1415. cryptocephalum, 1426. cryptoprora, 1423. cuspidatum, 1473. cylindricum, 1406. davisianum, 1437. demersissimum, 1478. diaphanum, 1505. doliolum, 1489. ehrenbergii, 1495. elegans, 1406. elongatum, 1493. embolum, 1369. eruca, 1493. euporum, 1502. excellens, 1306. fastosum, 1369. ficus, 1403. fistuligerum, 1498. fusiforme, 1489. galatheæ, 1492. galea, 1492. gemmatum, 1425. gracile, 1295. hertwigii, 1491. heteroporum, 1506. hexagonatum, 1489. hillaby, 1402. hispidum, 1506. hyperboreum, 1486. imbricatum, 1483. incrassatum, 1514. increscens, 1506. infraculeatum, 1519. lagena, 1491. lagenoides, 1498. lineatum, 1484. macilentum, 1476. megaloporum, 1425. microcephalum, 1477. microporum, 1474. microtheca, 1407. mongolfieri, 1251. montiparum, 1493. multiseriatum, 1505. nassa, 1293. nereidum, 1502. nucula, 1423. obstipum, 1484. ocellatum, 1306. ovatum, 1495. pachyderma, 1483. papillosum, 1307. pauperum, 1482. picus, 1472. pirum, 1423. platycephalum, 1502. pleuracanthum, 1300. profundissimum, 1480. punctatum, 1486. pupa, 1412. pusillum, 1406. quadrarticulatum, 1504. raphanus, 1498. reticulum, 1307. scalarium, 1484. scolopax, 1416. seriolatum, 1486. sipho, 1497. sphærophilum, 1418. spinosum, 1490. stephanophorum, 1410. stöhrii, 1494. subacutum, 1300. teuscheri, 1491. tornatum, 1473. trachelium, 1405. tricinctum, 1464. trochus, 1280. tropezianum, 1488. tumidulum, 1506. turgidulum, 1415. versipellis, 1425. zancleum, 1399. zanguebaricum, 1400. Eucyrtis, 1488. Eucyrtomphalus, 1221. Euphysetta, 1670. amphicodon, 1670. hybocodon, 1670. staurocodon, 1670. Euphysettida, 1666. Euscenarium, 1146. Euscenidium, 1147. Euscenium, 1146. archicyrtis, 1146. furcatum, 1147. hemisphæricum, 1147. plectaniscus, 1146.
quadratum, 1148. ramosum, 1148. tricolpium, 1147. tripospyris, 1147. Eusyringium, 1496. cannostoma, 1499. conosiphon, 1496. fistuligerum, 1498. lagenoides, 1498. leptosiphon, 1497. macrosiphon, 1487. pachysiphon, 1496. rhaphanus, 1498. sipho, 1497. siphonostoma, 1499. Eutympanida, 1007. Eutympanium, 1013. coronarium, 1014. dodecarium, 1014. militare, 1014. musicantum, 1013. octonarium, 1014.
Flustrella, 492. bilobata, 527. concentrica, 492. cyclia, 494. haliomma, 692. macropora, 493. micromma, 1761. spiralis, 496.
Gamospyris, 1042. annulus, 1042. circulus, 1042. Gazelletta, 1670. bifurca, 1672. cyrtonema, 1671. dendronema, 1674. furcata, 1672. hexanema, 1671. macronema, 1671. melusina, 1674. orthonema, 1671. pectinata, 1672. penicillata, 1672. pinnata, 1672. robusta, 1673. schleinitzii, 1673. studeri, 1673. trispathilla, 1673. Gazellettida, 1666. Giraffospyris, 1056. heptaceros, 1076. Gorgonetta, 1675. bisenaria, 1675. carmarina, 1675. geryonia, 1675. mirabilis, 1674. Gorgospyris, 1069. ehrenbergii, 1070. eurycolpos, 1071. lamellosa, 1071. liriope, 1071. medusa, 1070. medusetta, 1070. polypus, 1070. schizopodia, 1071. thamnopodia, 1071. Gorgospyrium, 1070.
Haeckeliana, 1702. darwiniana, 1702. gœtheana, 1702. maxima, 1701. lamarckiana, 1701. murrayana, 1702. porcellana, 1701. Haeckelinida, 1700. Hagiastrum, 542. bramæ, 543. buddhæ, 542. christi, 543. cornutum, 551. mohammedis, 543. mosis, 543. rhopalophorum, 541. Halicapsa, 1189. hystrix, 1191. lithapium, 1190. papillata, 1190. prunoides, 1190. pyriformis, 1191. triglochin, 1190. Halicalyptra, 1168. ampulla, 1169. campanula, 1169. cancellata, 1167. castanella, 1170. cornuta, 1398. fimbriata, 1387. galea, 1136. novena, 1169. orci, 1397. petalospyris, 1169. setosa, 1280. spinosa, 1170. virginica, 1169. Halicalyptrina, 1127. Haliomma, 230. amphiaspis, 1761. amphidiscus, 447. amphisiphon, 374. antarcticum, 238. apertum, 159. apiculatum, 73. arachnium, 230. asperum, 344. asteracanthion, 196. beroes, 238. boreale, 237. capense, 235. capillaceum, 236. castanea, 232. cenosphæra, 291. circumtextum, 233. clavatum, 239. compactum, 239. contiguum, 439. crenatum, 314. datura, 232. denticulatum, 235. didymocyrtis, 366. didymum, 367. dixyphos, 135. duodecinum, 233. echinaster, 240. echinoides, 842. ellipticum, 310. enneaxiphos, 234. entactinia, 74. erinaceum, 236. favosum, 231. gracile, 1761. grande, 235. helianthus, 446. hexacanthum, 184. hexagonium, 230. hexagonum, 138. hispidum, 136. horridum, 232. humboldtii, 449. hystrix, 854. inerme, 80. infundibuliforme, 72. lagena, 527. lens, 1761. ligurinum, 1764. lirianthus, 232. longispinum, 235. macrodoras, 238. medusa, 80. megaporum, 233. melitomma, 231. modestum, 74. nitidum, 1761. oblongum, 1761. octacanthum, 442. oculatum, 234. ovatum, 309. patagonicum, 239. permagnum, 239. perspicuum, 162. phacodiscus, 447. polyacanthum, 350. pyriforme, 1191. quadruplex, 262. radians, 423.
radiatum, 423. radicatum, 1051. regulare, 231. rhodococcus, 237. scutum, 1761. sexaculeatum, 186. sol, 446. spinulosum, 237. tabulatum, 871. tenellum, 236. tenuispinum, 234. tetracanthum, 164. triactis, 432. trinacrium, 254. triplex, 314. umbonatum, 449. virginicum, 1169. wyvillei, 238. Haliommantha, 230. Haliommatida, 230. Haliommatidium, 842. echinoides, 842. fenestratum, 869. ligurinum, 1764. mülleri, 871. tetragonopum, 845. Haliommatina, 51. Haliommetta, 233. Haliommida, 230. Haliommilla, 236. Haliommura, 237. Haliphormis, 1166. costata, 1167. lagena, 1167. Haplophracta, 847. Haplozonaria, 632. Heliocladus, 451. dendrophorus, 451. furcatus, 451. Heliodendrum, 452. Heliodiscida, 444. Heliodiscus, 444. amphidiscus, 447. apollinis, 450. asteriscus, 445. cingillum, 448. echiniscus, 448. glyphodon, 446. grottense, 451. helianthus, 446. humboldti, 449. marginatus, 449. medusinus, 438. pertusus, 448. phacodiscus, 447. polymorphus, 447. siculus, 446. simplex, 1762. sol, 446. solaster, 447. sulcatus, 449. trigonodon, 445. trochiscus, 445. umbonatus, 449. zoroaster, 450. Heliodrymus, 450. dendrocyclus, 451. furcatus, 451. grottensis, 451. setosus, 452. ramosus, 452. viminalis, 452. Heliosestrida, 427. Heliosestrum, 438. ægineta, 440. contiguum, 439. craspedotum, 441. glyphodon, 446. irregulare, 440. liriope, 439. medusinum, 438. octagonium, 441. octangulum, 441. octastrum, 438. octonum, 440. quadrigeminum, 439. solarium, 439. Heliosoma, 240. duodecilla, 241. echinaster, 240. elegans, 240. hastatum, 241. indicum, 241. radians, 240. Heliosphæra, 217. actinota, 218. castenella, 219. coronata, 219. cristata, 219. echinoides, 218. echinoidites, 1762. elector, 220. elegans, 218. floribunda, 219. heteracantha, 220. hexagonaria, 217. hyperionis, 220. inermis, 62. insignis, 212. pectinata, 218. polygonaria, 220. solaris, 221. tenuissima, 210. Heliosphærida, 209. Heliostaurus, 434. cruciatus, 434. Heliostylus, 429. dentatus, 429. serratus, 429. Heptaplegma, 929. heptacantha, 929. Hexacaryida, 202. Hexacaryum, 203. arborescens, 203. Hexacolparium, 880. Hexacolpidium, 880. Hexacolpus, 880. conifer, 880. dodecodus, 881. infundibulum, 881. nivalis, 880. trypanon, 881. Hexaconarium, 876. Hexaconidium, 877. Hexacontarium, 200. dentatum, 200. clavatum, 200. Hexacontida, 191. Hexacontium, 192. antarcticum, 197. asteracanthion, 196. axophænum, 196. axotrias, 192. circumtextum, 193. clavigerum, 195. drymodes, 198. favosum, 194. floridum, 195. furcatum, 198. gladiatum, 198. hexaconicum, 196. hexactis, 192. hexagonale, 194. lævigatum, 193. octahedrum, 193. papillosum, 197. periplectum, 199. phænaxonium, 192. polygonale, 197. prionacanthum, 195. sceptrum, 194. setosum, 198. triplosphærium, 193. Hexaconus, 876. ciliatus, 876. coronatus, 877. echinatus, 878. serratus, 877. vaginatus, 877. velatus, 877. Hexacorethra, 1048. magica, 1048. Hexacoronis, 981. Hexacromidium, 202. arachnoides, 202. Hexacromyida, 201. Hexacromyum, 201.
arachnoides, 202. cubaxonium, 303. elegans, 201. octahedrum, 202. quadrigatum, 201. Hexactura, 560. orchidacea, 560. Hexadendron, 199. bipinnatum, 200. quadricuspis, 199. Hexadoras, 205. axophæna, 205. lychnosphæra, 205. octahedrum, 205. Hexadorida, 205. Hexadoridium, 206. streptacanthum, 206. Hexalacorys, 1372. Hexalasparium, 874. Hexalaspida, 872. Hexalaspidium, 875. Hexalaspis, 874. heliodiscus, 875. hexaglypha, 876. hexalastrum, 875. nivalis, 880. sexalata, 875. stellata, 875. Hexalastrum, 559. crinanthum, 559. geryonidum, 560. orchidaceum, 560. palmanthum, 559. Hexalatractus, 1393. fusiformis, 1394. sexalatus, 1394. Hexaloncharium, 190. hystricinum, 191. octahedrum, 190. philosophicum, 190. Hexalonche, 179. amphisiphon, 182. anaximandri, 182. anaximenis, 183. aristarchi, 185. aspera, 184. brevicornis, 181. castanella, 184. conicornis, 181. cristata, 183. curvicornis, 181. ekphantæa, 185. favosa, 180. geometrica, 184. grandis, 182. heracliti, 187. hexacantha, 184. hystricina, 187. octahedra, 181. octocolpa, 183. phænaxonia, 180. philosophica, 186. pythagoræa, 185. rosetta, 180. seleuci, 186. serrata, 183. setosa, 187. sexaculeata, 186. xenophanis, 187. Hexalonchida, 179. Hexalonchidium, 191. axonometrum, 191. Hexancistra, 188. ancorata, 188. mirabilis, 189. quadricuspis, 189. tricuspis, 188. triserrata, 188. Hexapitys, 189. mirabilis, 189. Hexaplagia, 915. antarctica, 915. arctica, 915. australis, 916. collaris, 916. Hexaplagida, 915. Hexaplecta, 927. triaxonia, 927. tricladonia, 927. Hexaplectida, 927. Hexapleuris, 1257. Hexapylida, 567. Hexapyle, 568. circularis, 569. dodecantha, 569. hexacantha, 569. polyacantha, 570. sexangula, 568. triacantha, 569. triangula, 568. Hexaspyrida, 1046. Hexaspyridium, 1047. Hexaspyris, 1046. alterna, 1047. articulata, 1048. bütschlii, 1047. hexacorethra, 1048. ophirensis, 1048. setigera, 1047. spinosa, 1048. Hexastylarium, 177. elongatum, 178. heteraxonium, 177. quadratum, 178. Hexastylida, 171. Hexastylidium, 178. rhomboides, 178. spirale, 179. Hexastylus, 171. biantis, 172. brevispinus, 175. chilonis, 174. cleobuli, 174. cochleatus, 174. conifer, 176. contortus, 177. dimensivus, 175. dictyotus, 176. favosus, 172. hirsutus, 176. longispinus, 175. longissimus, 172. marginatus, 176. maximus, 173. minimus, 172. periandri, 173. phænaxonius, 171. pittaci, 173. sapientum, 171. setosus, 174. solonis, 173. spiralis, 177. thaletis, 172. triaxonius, 175. Hexinastrum, 560. geryonidum, 560. Hexonasparium, 878. Hexonaspidium, 879. Hexonaspis, 879. hastata, 879. heliosestrum, 878. hexagona, 879. hexapleura, 879. Hexoniscus, 488. Histiastrum, 544. boseanum, 546. brunonis, 548. circulare, 546. coronatum, 546. democriti, 548. excisum, 544. fasciatum, 535. gladiatum, 545. lurianense, 1762. pentadiscus, 546. quadrigatum, 544. quaternarium, 545. straussii, 547. ternarium, 531. trinacrium, 530. velatum, 545. ypsiloides, 536. Holosiphonia, 104. Holotrypasta, 5. Hylaspis, 846. barbata, 847. coronata, 847. serrulata, 846.
Hymenactura, 473. archimedis, 473. copernici, 475. hexagona, 474. ptolomaei, 475. pythagoræ, 474. trigona, 474. Hymenactinium, 475. Hymenacturium, 474. Hymenastrella, 530. Hymenastromma, 531. Hymeniastrum, 530. archimedis, 531. euclidis, 531. gümbelii, 530. koellikeri, 530. leydigii, 530. pythagoræ, 531. ternarium, 531. trigonarium, 532. Hystrichasparium, 822. Hystrichaspidium, 823. Hystrichaspis, 822. armata, 824. cristata, 823. divaricata, 824. dorsata, 823. foveolata, 824. fruticata, 825. furcata, 822. pectinata, 822. serrata, 825. sulcata, 824.
Icosacantha, 717. Icosasparium, 843. Icosaspidium, 845. Icosaspis, 844. cruciata, 844. elegans, 844. icosahedra, 845. icosastaura, 846. multiforis, 845. ornata, 844. spectabilis, 845. tabulata, 843. tetragonopa, 845.
Lampoxanthium, 36. brevispiculum, 36. octoceras, 37. pandora, 38. punctatum, 37. tetractinium, 37. Lamprocyclas, 1390. ægles, 1391. bajaderæ, 1392. deflorata, 1391. maritalis, 1390. nuptialis, 1390. reginæ, 1391. saltatricis, 1391. Lamprocyclia, 1390. Lamprocycloma, 1392. Lamprodiscus, 1212. coscinodiscus, 1213. lævis, 1214. monoceros, 1213. tricostatus, 1213. Lampromitra, 1214. arborescens, 1216. coronata, 1214. dendrocorona, 1216. furcata, 1215. huxleyi, 1215. pyramidalis, 1215. quadricuspis, 1214. schultzei, 1216. Lamprospyrida, 1092. Lamprospyris, 1093. darwinii, 1094. hookeri, 1094. huxleyi, 1094. lyelli, 1094. spenceri, 1095. Lamprotripus, 1199. horridus, 1201. spinosus, 1201. squarrosus, 1200. Lampterium, 1376. Lamptidium, 1377. Lamptonium, 1378. Larcarida, 605. Larcarium, 608. amphistylum, 608. axostylum, 609. chætostylum, 609. hexastylum, 608. octostylum, 609. polystylum, 609. staurostylum, 608. Larcidium, 611. axacanthum, 611. dissacanthum, 611. dodecanthum, 612. hexacanthum, 611. octacanthum, 612. polyacanthum, 612. Larcoidea, 599. Larcospira, 696. lentelliptica, 696. oliva, 697. quadrangula, 696. sexangula, 696. Larcospirema, 696. Larcospirida, 695. Larcospironium, 697. Larnacalpida, 619. Larnacalpis, 620. lentellipsis, 620. macrococcus, 621. phacodiscus, 620. subsphærica, 621. triaxonia, 621. Larnacantha, 621. bicruciata, 623. cladacantha, 623. decacantha, 624. dissacantha, 622. dodecantha, 624. drymacantha, 624. hexacantha, 622. octacantha, 623. prismatica, 623. quadricornis, 622. stauracantha, 622. Larnacida, 614. Larnacidium, 618. hexabelonium, 619. polybelonium, 619. staurobelonium, 619. Larnacilla, 617. medullaris, 618. prometor, 618. subglobosa, 618. typus, 617. Larnacillida, 617. Larnacoma, 625. hexagonium, 625. lentellipticum, 625. quadruplex, 625. Larnacospongus, 626. larnacillifer, 626. tetrapylifer, 626. Larnacostupa, 627. dendrophora, 627. octacantha, 627. spinosa, 627. Leptarachnium, 1248. aurelia, 1248. Leptosphæra, 244. ciliata, 245. hexagonalis, 244. polygonalis, 245. reticulum, 246. serrata, 245. spinosa, 245. stellata, 245. Liosphæra, 76. hexagonia, 76. peridromium, 77. polypora, 78. porulosa, 77. rhodococcus, 77. Liosphærida, 59. Liriospyris, 1049. amphithecta, 1050. clathrata, 1049.
heteropoda, 1050. hexapoda, 1049. turrita, 1050. Lithapium, 303. halicapsa, 303. monocyrtis, 304. pyriforme, 303. Litharachnium, 1163. arachnodiscus, 1164. araneosum, 1163. discoides, 1164. epeira, 1164. pilidium, 1164. quadratella, 1254. tentorium, 1163. Lithatractus, 319. carduelis, 321. cirsium, 321. conifer, 322. conostylus, 323. convallaria, 320. echiniscus, 321. fragilis, 319. gamoporus, 323. hexagonalis, 319. jugatus, 323. leptostylus, 320. lobatus, 322. pachystylus, 320. rosetta, 322. Lithelida, 688. Lithelius, 693. alveolina, 694. arborescens, 695. capreolus, 694. primordialis, 694. solaris, 695. spiralis, 693. Lithobotryida, 1111. Lithobotrys, 1117. adspersa, 1116. biceps, 1113. borealis, 1116. cribrosa, 1113. denticulata, 1013. galea, 1123. geminata, 1118. inflata, 1123. lithocorythium, 1118. mascula, 1119. nasuta, 1118. nucula, 1116. orchidea, 1119. ornata, 1118. quadriloba, 1109. sphærothorax, 1119. stiligera, 1088. triloba, 1108. Lithocampe, 1501. acuminata, 1488. ampullacea, 1402. anomala, 1442. aquilonaris, 1504. arcta, 1414. auricula, 1482. aurita, 1482. australis, 1487. clava, 1507. compressa, 1516. corbula, 1761. diaphana, 1505. diploconus, 1505. eminens, 1487. eupora, 1502. fimbriata, 1462. fusiformis, 1503. galea, 1492. heteropora, 1506. hexacola, 1507. heptacola, 1506. hirundo, 1356. hispida, 1506. hyperborea, 1486. increscens, 1506. lagena, 1491. lineata, 1484. meta, 1507. multiseriata, 1505. nereidum, 1502. octocola, 1505. ovata, 1504. platycephala, 1502. polycola, 1508. punctata, 1486. quadrarticulata, 1504. radicula, 1503. seriolata, 1486. sinuosa, 1761. solitaria, 1281. subligata, 1518. tropeziana, 1488. tumidula, 1506. urceolata, 1507. ventricosa, 1503. Lithocampida, 1467. Lithocampium, 1504. eurythorax, 1474. Lithocampula, 1502. Lithocarpium, 1172. pyriforme, 1172. Lithochytridium, 1363. Lithochytrina, 1127. Lithochytris, 1362. barbadensis, 1239. cortina, 1362. galeata, 1363. lanterna, 1364. lucerna, 1364. pileata, 1363. pteropus, 1364. pyramidalis, 1364. pyriformis, 1362. triangula, 1240. tripodium, 1363. vespertilio, 1365. Lithochytrodes, 1362. Lithocircida, 940. Lithocircus, 943. annularis, 943. annulus, 1761. crambessa, 944. decimalis, 944. furcatus, 945. haeckelii, 1762. hexablastus, 944. magnificus, 945. mesocena, 132. productus, 948. quadricornis, 944. rhombus, 1762. tarandus, 944. triangularis, 1555. truncatus, 1762. vinculatus, 975. Lithocoronis, 978. challengeri, 978. Lithocorythium, 1117. cephalodes, 978. galea, 1123. oxylophus, 1118. platylophus, 1118. Lithocubus, 1011. astragalus, 1012. geometricus, 1011. octacanthus, 1011. vinculatus, 1012. Lithocyclia, 459. cingulata, 459. heteropora, 460. lenticula, 459. monococcus, 460. ocellus, 460. reticulata, 1761. stella, 467. Lithocyclida, 459. Lithocyclidina, 455. Lithogromia, 1647. diatomacea, 1647. lenticula, 1647. silicea, 1647. Lithogromida, 1647. Litholopharium, 735. Litholophida, 733. Litholophidium, 735. Litholophonium, 736. Litholophus, 734. decapristis, 735.
decastylus, 735. decimalis, 735. fasciculus, 736. ligurinus, 736. penicillus, 736. pyramidalis, 735. rhipidium, 736. Lithomelissa, 1203. amphora, 1205. bicornis, 1206. bütschlii, 1207. capito, 1257. corythium, 1207. decacantha, 1208. ehrenbergii, 1204. falcifera, 1207. haeckelii, 1207. hertwigii, 1207. macroceros, 1204. macroptera, 1204. mediterranea, 1206. microptera, 1236. microstoma, 1205. mitra, 1204. pycnoptera, 1205. spongiosa, 1210. thoracites, 1206. ventricosa, 1236. Lithomespilus, 301. alauda, 128. flammabundus, 303. flammeus, 302. phloginus, 302. phlogoides, 302. picus, 129. trogon, 129. Lithomitra, 1483. acephala, 1484. australis, 1487. chrysalis, 1485. costata, 1485. cylindrica, 1485. eminens, 1487. eruca, 1485. hyperborea, 1486. infundibulum, 1487. lineata, 1484. nodosaria, 1484. pachyderma, 1482. punctata, 1486. seriolata, 1486. Lithomitrella, 1483. Lithomitrissa, 1485. Lithopera, 1233. amblystauros, 1311. ananassa, 1234. bacca, 1233. bursella, 1234. denticulata, 1073. elongata, 1762. globosa, 1234. gutta, 1234. lagena, 1233. nidus, 1311. oceania, 1232. ovata, 1762. oxystauros, 1311. pyrum, 1232. setosa, 1276. Lithophyllium, 753. condylatum, 754. cruciatum, 754. foliosum, 754. gladiatum, 754. Lithoptera, 778. darwinii, 781. dodecaptera, 780. fenestrata, 781. icosaptera, 781. lamarckii, 779. mülleri, 779. quadrata, 780. tetragona, 780. tetraptera, 779. Lithopteranna, 779. Lithopterella, 780. Lithopterida, 776. Lithopteroma, 780. Lithornithium, 1354. ciconia, 1354. dictyoceras, 1325. falco, 1355. foveolatum, 1355. fringilla, 1355. hirundo, 1356. loxia, 1452. luscinia, 1358. trochilus, 1355. Lithospira, 693. Lithostrobus, 1468. acuminatus, 1472. argus, 1472. botryocyrtis, 1475. caloceras, 1471. conulus, 1472. cornutus, 1474. cornutella, 1473. cuspidatus, 1473. cyrtoceras, 1470. distichus, 1469. hexagonalis, 1475. hexastichus, 1470. leptoceras, 1471. lithobotrys, 1475. macroceras, 1471. microporus, 1474. monostichus, 1469. pentastichus, 1470. picus, 1472. quadratus, 1474. seriatus, 1474. tetrastichus, 1470. tornatus, 1473. tristichus, 1469. Lithotympanum, 1006. spinosum, 1006. tuberosum, 1006. Lonchostaurus, 772. bifidus, 773. bifurcus, 773. crystallinus, 773. lanceolatus, 773. rhombicus, 773. rhomboides, 772. Lophoconus, 1403. antilope, 1404. apiculatus, 1404. cervus, 1405. cornutella, 1404. hexagonalis, 1404. rhinoceros, 1405. Lophocorys, 1420. acanthocephala, 1421. astrocephala, 1421. bicornis, 1421. brevicornis, 1422. quadricornis, 1422. Lophocyrtis, 1410. biaurita, 1411. coronata, 1411. holothuria, 1410. stephanophora, 1410. synapta, 1411. Lophophæna, 1303. amphora, 1302. apiculata, 1303. capito, 1204. circumtexta, 1304. cornuta, 1398. echinocephala, 1304. galea, 1303. galeata, 1204. larvata, 1282. liothorax, 1304. lynx, 1303. obtusa, 1308. radians, 1303. Lophophænoma, 1304. Lophophænula, 1303. Lophospyrida, 1078. Lophospyris, 1066. acuminata, 1080. comosa, 1071. dipodiacus, 1080. Lychnasparium, 839. Lychnaspida, 835. Lychnaspidium, 842.
haliommidium, 842. Lychnaspis, 829. capillaris, 839. cataplasta, 843. echinoides, 842. giltschii, 839. haliommidium, 842. longissima, 841. maxima, 839. minima, 841. polyancistra, 840. rabbeana, 842. rottenburgii, 841. serrata, 840. undulata, 841. wagenschieberi, 840. Lychnocanella, 1224. Lychnocanissa, 1225. Lychnocanium, 1224. arabicum, 1198. campanella, 1331. carinatum, 1226. clavigerum, 1230. continuum, 1225. crassipes, 1230. cypselus, 1229. depressum, 1331. falciferum, 1207. favosum, 1225. fenestratum, 1228. fortipes, 1227. hamosum, 1199. hirundo, 1227. lanterna, 1224. lucerna, 1199. nodosum, 1225. ovatum, 1229. prætextum, 1330. pudicum, 1230. pyriforme, 1225. sigmopodium, 1228. tetrapodium, 1228. tribulus, 1226. trichopus, 1228. tridentatum, 1199. tripodium, 1229. tuberosum, 1227. turgidum, 1319. ventricosum, 1226. Lychnocanoma, 1229. Lychnodictyum, 1230. challengeri, 1231. sethopodium, 1231. scaphopodium, 1231. wyvillei, 1231. Lychnosphæra, 276. regina, 277. rhizoplegma, 276.
Mazosphæra, 108. apicata, 109. hippotis, 108. inflata, 101. lævis, 109. lagotis, 108. Medusetta, 1667. codonium, 1668. craspedota, 1669. minima, 1668. quadrigata, 1668. spiralis, 1669. tetranema, 1669. tiara, 1668. Medusettida, 1663. Melitomma, 76. formosum, 231. melittosphæra, 73. Melittosphæra, 72. Merosiphonia, 106. Merotrypasta, 5. Mesocena, 1554. annulus, 1555. binonaria, 1557. bisoctona, 1557. circulus, 1555. crenulata, 1555. diodon, 1555. elliptica, 1556. heptagona, 1557. hexagona, 1556. nonaria, 1557. octogona, 1557. octoradiata, 1557. pentagona, 1556. quadrangula, 1556. quaternaria, 1556. senaria, 1556. septenaria, 1556. stellata, 1557. triangula, 1555. Microcubus, 997. amphispyris, 999. cornutus, 999. dodecastoma, 998. pentacircus, 998. quadrupes, 998. zonarius, 998. Micromelissa, 1205. apis, 1235. bombus, 1235. microptera, 1236. ventricosa, 1236. vespa, 1235. Mitrocalpis, 1188. palliata, 1188. Monocyrtida, 1133. Monodictya, 1126. Monoprunida, 288. Monopylaria, 889. Monopylea, 889. Monosphærida, 52. Monostephida, 937. Monostephus, 940. Monozonium, 633. alatum, 633. amphistylum, 634. hartingii, 1763. pleurostylum, 634. primordiale, 633. staurostylum, 634. Myelastrella, 553. Myelastromma, 553. Myelastrum, 553. anomalum, 556. ciliatum, 555. decaceros, 554. dodecaceros, 554. farfalla, 554. giganteum, 555. heteropterum, 553. lobatum, 555. medullare, 553. octocorne, 553. papilio, 554. rotula, 555. spinale, 553. Myxobrachia, 22. cienkowskii, 1763. pluteus, 22. rhopalum, 22.
Nassella, 898. nassiterna, 898. thalassicolla, 898. Nassellaria, 889. Nassellida, 896. Nassoidea, 895. Nephrodictyum, 1101. Nephrospyrida, 1099. Nephrospyris, 1100. cordata, 1102. nephridium, 1101. paradictyum, 1102. paradoxa, 1102. phaseolus, 1101. renilla, 1101.
Octalacorys, 1373. Octodendron, 279. araucaria, 280. arboretum, 281. contortum, 281. cubocentron, 279. pinetum, 280. spathillatum, 280. spirale, 279. verticillatum, 281. Octopelta, 855. cultella, 855.
furcella, 856. scutella, 856. Octophormis, 1245. Octopyle, 650. amphistyle, 651. decastyle, 654. euryzona, 652. hexastyle, 653. obtecta, 653. octostyle, 653. ovulina, 650. quadrata, 650. sexangulata, 653. staurostyle, 651. stenozona, 652. subglobosa, 651. tetraptera, 652. tetrastyle, 652. transversaria, 651. Octotympanum, 999. arborescens, 1000. cervicorne, 1000. octonarium, 1000. octospinum, 1000. Odontosphæra, 102. cyrtodon, 102. monodon, 102. Ommacampida, 392. Ommatartus, 396. amphicanna, 396. amphisiphon, 396. amphiobolus, 396. Ommathymenium, 520. Ommatida, 51. Ommatocampe, 393. amphilonche, 395. annulata, 393. chætopodum, 395. erucæformis, 394. increscens, 393. nereis, 394. polyarthra, 393. profundissima, 380. setosa, 381. Ommatocyrtis, 366. Ommatodiscida, 500. Ommatodiscus, 500. circularis, 501. decipiens, 500. fragilis, 502. haeckelii, 501. lævigatus, 502. stöhrii, 501. Ommatogramma, 519. navicularis, 519. Ommatospyris, 363. apicata, 371. coscinoides, 363. entomocora, 367. ethmaria, 363. lœevis, 361. penicillata, 370. profunda, 365. virginea, 363. Orodendrum, 1598. Orodictyum, 1601. Orona, 1594. crassissima, 1594. maxima, 1594. robusta, 1594. Oronida, 1593. Oronium, 1594. Orophasparium, 818. Orophaspidium, 818. Orophaspis, 817. astrolonche, 818. diporaspis, 819. furcata, 818. gladiata, 818. ramosa, 818. tessaraspis, 819. Oroplegma, 1600. diplosphæra, 1600. giganteum, 1601. spinulosum, 1600. spongiosum, 1601. velatum, 1600. Oroplegmium, 1600. Oroscena, 1597. bærii, 1598. cuvieri, 1598. darwinii, 1599. duncanii, 1599. gegenbauri, 1597. huxleyi, 1599. mülleri, 1598. wolffii, 1598. Oroscenida, 1593. Oroscenium, 1597. Orosphæra, 1594. arborescens, 1597. clavigera, 1596. confluens, 1596. foveolata, 1595. furcata, 1596. fusigera, 1595. hastigera, 1595. horrida, 1596. ramigera, 1596. spinigera, 1595. serpentina, 1595. Orosphærida, 1590. Orothamnus, 1596. arborescens, 1597. Otosphæra, 116. auriculata, 116. polymorpha, 116.
Panacantha, 715. Panarium, 388. annularium, 389. artophorum, 389. facettarium, 388. pipettarium, 389. tubularium, 390. Panartella, 377. Panartida, 375. Panartissa, 379. Panartoma, 381. Panartura, 381. Panartus, 376. amphiconus, 379. diploconus, 379. fusiformis, 379. pluteus, 382. profundissimus, 380. quadriceps, 380. quadrigeminus, 381. quadrijugus, 380. setosus, 381. spinosus, 381. tetracolus, 377. tetrameres, 378. tetraphalangus, 378. tetraplus, 377. tetrathalamus, 378. Panicium, 385. amphacanthum, 385. amphistylus, 385. coronatum, 386. scoparium, 385. Pansolenia, 1521. Pantopelta, 855. icosaspis, 855. Paradictyida, 1099. Paradictyum, 1102. paradoxum, 1102. Parastephanus, 1008. asymmetricus, 1008. circularis, 1008. dispar, 1009. quadrispinus, 1008. Parastephida, 987. Paratympanida, 1004. Paratympanum, 1005. decastylum, 1005. hexastylum, 1005. octostylum, 1005. Patagospyris, 1087. anthocyrtis, 1088. confluens, 1088. lanceolata, 1088. stiligera, 1088. Peltophracta, 803. Pentactura, 479. astropecten, 479. pentactis, 479. Pentalacorys, 1371.
Pentalastrum, 556. asteracanthion, 556. astropecten, 556. cometa, 557. ophidiaster, 557. Pentaphormis, 1244. Pentaplegma, 930. decacantha, 930. Pentasolenia, 113. Pentaspyrida, 1052. Pentaspyris, 1054. isacantha, 1055. pentacantha, 1054. Pentinastrum, 557. asteriscus, 557. goniaster, 558. Pentoniscus, 488. Pentophiastrum, 558. caudatum, 559. dicranastrum, 558. forcipatum, 559. Periarachnium, 1297. periplectum, 1297. Perichlamydium, 499. accrescens, 499. æquale, 515. asteriscus, 514. limbatum, 514. prætextum, 499. saturnus, 499. spirale, 499. spongiosum, 516. venustum, 515. Peridarium, 1153. Peridium, 1153. alatum, 1155. cervinum, 1155. curvipes, 1154. lasanum, 1154. palmipes, 1154. papillatum, 1154. spinipes, 1154. Peripanarium, 390. cenoconicum, 390. cenocylindricum, 391. Peripanartus, 382. amphiconus, 383. amphicorona, 387. atractus, 384. cylindrus, 384. lævigatus, 383. palliatus, 382. Peripanicium, 386. amphicorona, 387. amphixiphus, 386. coronarium, 387. Periphæna, 426. cincta, 426. decora, 426. statoblastus, 426. Periplecta, 926. cortina, 926. monocyrtis, 927. pteroscenium, 926. Peripylaria, 6. Peripylea, 6. Peripyramis, 1162. cirumtexta, 1162. spongiosa, 1162. Perispira, 494. perforata, 495. radiata, 495. Perispongidium, 498. irregulare, 498. Perispyrida, 1095. Perispyris, 1098. bicincta, 1099. lentellipsis, 1099. spongiosa, 1099. Perizona, 427. scutella, 427. pterygota, 427. Peromelissa, 1236. calva, 1237. capito, 1237. phalacra, 1236. psilocrana, 1237. Petalospyrantha, 1060. Petalospyrella, 1060. Petalospyris, 1059. anthemis, 1062. anthocyrtoides, 1090. arachnoides, 1065. argiscus, 1062. bellidiastrum, 1063. carinata, 1074. clathrus, 1049. confluens, 1088. corona, 1061. diaboliscus, 1065. dictyocubus, 1063. dinoceras, 1063. eupetala, 1061. flabellum, 1174. floscula, 1060. foveolata, 1060. furcata, 1064. lobata, 1064. novena, 1062. ocellata, 1174. octopus, 1061. ophirensis, 1048. papillata, 1063. pentas, 1070. platyacantha, 1060. radicata, 1051. seminulum, 1046. spinosa, 1048. tessaromma, 1062. triomma, 1060. Petalospyrissa, 1061. Petalospyromma, 1062. Phacodiscaria, 409. Phacodiscida, 419. Phacodiscus, 424. clypeus, 425. echiniscus, 425. grandis, 425. lentiformis, 425. rotula, 424. Phacostaurium, 435. Phacostaurus, 435. magnificus, 436. oceanidum, 435. pyramidalis, 465. quadrigatus, 436. Phacostylium, 430. Phacostylus, 430. amphipyramis, 431. amphistylus, 430. amphixiphos, 430. caudatus, 431. maximus, 431. Phænocalpida, 1157. Phænocalpis, 1173. carinata, 1174. flabellum, 1174. ocellata, 1174. petalospyris, 1173. Phænoscenium, 1174. cladopodium, 1175. hexapodium, 1175. polypodium, 1175. Phæocolla, 1544. primordialis, 1544. Phæoconchia, 1710. Phæocoscina, 1537. Phæocystina, 1542. Phæodaria, 1521. Phæodina, 1545. cannopylea, 1546. tripylea, 1545. Phæodinida, 1543. Phæogromia, 1642. Phæosphæria, 1590. Pharyngella, 1662. gastræa, 1662. gastrula, 1662. invaginata, 1662. monoceros, 1662. Pharyngellida, 1660. Pharyngosphæra, 98. stomodæa, 98. Phatnacantha, 765. icosaspis, 765. tessaraspis, 765. Phatnasparium, 868. Phatnaspida, 861. Phatnaspidium, 871. Phatnaspis, 870.
coscinoides, 870. cristata, 869. ensiformis, 869. fenestrata, 869. haliommidium, 871. lacunaria, 869. loculata, 869. mülleri, 871. orthopora, 870, polypora, 870. quadratura, 871. tabulata, 871. Phatnasplenium, 870. Phlebarachnium, 1295. facetum, 1296. setosum, 1296. venosum, 1297. Phœnicosphæra, 75. Phormobotrys, 1124. cannothalamia, 1125. hexathalamia, 1125. pentathalamia, 1124. polythalamia, 1125. trithalamia, 1124. Phormocampe, 1456. campanula, 1456. conus, 1458. eucalyptra, 1457. lamprocyclas, 1457. metalis, 1457. mitra, 1458. Phormocampida, 1453. Phormocyrtida, 1365. Phormocyrtis, 1368. carinata, 1368. costata, 1369. embolum, 1369. fastosa, 1369. longicornis, 1370. quadrata, 1369. Phormosphæra, 61. Phormospyrida, 1084. Phormospyris, 1076. tricostata, 1087. tridentata, 1087. trifoliata, 1087. Phorticida, 708. Phorticium, 709. abnorme, 710. deforme, 710. pylonium, 709. spironium, 709. Phortolarcus, 710. Phortopyle, 709. Phractacantha, 755. bifurca, 755. bipennis, 755. Phractacanthida, 753. Phractasparium, 808. Phractaspida, 808. Phractaspidium, 810. Phractaspis, 809. bipennis, 809. cataphracta, 810. complanata, 809. condylophora, 809. constricta, 810. prototypus, 809. Phractasplenium, 809. bipenne, 809. Phractopelta, 852. aspidomma, 854. dorataspis, 852. diporaspis, 852. dyadopora, 852. haliomma, 854. hexadopora, 853. hystrix, 854. octadopora, 853. tessaraspis, 853. tessaromma, 854. tetradopora, 853. Phractopeltida, 847. Phrenocodon, 1433. clathrostomium, 1434. diaphragma, 1434. Phyllostaurus, 744. Physematium, 34. atlanticum, 35. mülleri, 35. Pilocyrtida, 1129. Pipetta, 337. conus, 338. fusus, 337. salpinx, 338. tuba, 337. Pipettaria, 339. fusaria, 339. tubaria, 339. Pipettella, 304. elongata, 305. fusiformis, 304. prismatica, 305. tubulosa, 305. Pityomma, 259. drymodes, 260. piniferum, 260. scoparium, 259. Plagiacantha, 909. abietina, 910. arachnoides, 910. dodecantha, 910. elatine, 911. furcata, 910. verticillata, 910. Plagiacanthida, 898. Plagiocarpa, 914. procortina, 914. procyrtella, 914. Plagonida, 906. Plagonidium, 913. bigeminum, 913. quadrigeminum, 914. Plagoniscus, 912. cortinaris, 913. euscenium, 912. nassellaris, 913. tripodiscus, 912. Plagonium, 916. arborescens, 917. distriactis, 917. lampoxanthium, 907. sphærozoum, 916. trigeminum, 917. Platybursa, 1051. compressa, 1051. Platycryphalus, 1298. sethodiscus, 1298. Plectanida, 919. Plectaniscus, 924. archiscenium, 925. cladoscenium, 925. clathrocorys, 925. cortiniscus, 925. tripodiscus, 925. Plectanium, 928. ovodimare, 928. sphærozoum, 928. trigeminum, 928. Plectellaria, 895. Plectida, 898. Plectocoronis, 979. anacantha, 979. pentacantha, 979. triacantha, 979. Plectoidea, 898. Plectophora, 922. arachnoides, 922. novena, 923. pyramidalis, 923. triomma, 922. Plectopyramis, 1256. dodecomma, 1258. fenestrata, 1259. furcata, 1259. heteromma, 1259. hexapleura, 1257. lagena, 1260. magnifica, 1257. polygonomma, 1258. polypleura, 1260. quadratomma, 1258. serrata, 1259. spongiosa, 1261. trapezomma, 1258. Plegmosphæra, 87. cœlopila, 88. entodictyon, 88. exodictyon, 89.
leptodictyon, 89. leptoplegma, 89. maxima, 88. pachypila, 88. pachyplegma, 89. polybrocha, 930. Plegmosphærida, 86. Pleurasparium, 811. Pleuraspidium, 812. Pleuraspis, 811. amphithecta, 811. costata, 812. horrida, 811. pyramidalis, 812. ramosa, 812. Pleuropodium, 1336. charybdeum, 1336. cortina, 1336. Podocampe, 1445. conica, 1446. cornuta, 1446. trictenota, 1446. tripodiscus, 1446. Podocampida, 1435. Podocoronis, 980. cortiniscus, 981. dipodiscus, 980. hexapodiscus, 982. petalospyris, 982. polypodiscus, 982. tetrapodiscus, 981. toxarium, 980. tripodiscus, 981. Podocyrtarium, 1337. Podocyrtecium, 1339. Podocyrtida, 1314. Podocyrtidium, 1344. Podocyrtis, 1337. aculeata, 1373. ægles, 1391. aerostatica, 1252. amphiacantha, 1344. ampla, 1348. argulus, 1344. argus, 1346. attenuata, 1338. bicornis, 1349. brevipes, 1340. bromia, 1349. campanella, 1331. centriscus, 1341. charybdea, 1336. collaris, 1340. conica, 1338. conulus, 1339. corythæola, 1339. costata, 1345. cothurnata, 1353. cristata, 1342. dipus, 1349. divergens, 1340. domina, 1387. ehrenbergii, 1344. euceros, 1342. eulophos, 1346. favosa, 1346. floribunda, 1347. flosculata, 1341. fusiformis, 1346. hexagonalis, 1343. lithoconus, 1348. lyæa, 1348. magnifica, 1341. micracantha, 1761. mitra, 1345. mitrella, 1345. nana, 1348. ovata, 1343. papalis, 1344. parvipes, 1371. pedicellaria, 1347. pentacantha, 1371. princeps, 1342. prismatica, 1340. puella, 1387. radicata, 1351. rhizodon, 1351. scaphopodia, 1347. schomburgkii, 1343. sinuosa, 1347. sphærogaster, 1349. spinosa, 1169. surena, 1339. tetracantha, 1371. thyrsoceras, 1338. triacantha, 1350. tridactyla, 1339. tripodiscus, 1338. tripus, 1349. urceolata, 1343. ventricosa, 1347. Podocyrtonium, 1347. Polyalacorys, 1374. Polycyrtida, 1103. Polycystina, 1. Polyplagia, 917, duodenaria, 918. novenaria, 918. octonaria, 918. septenaria, 918. viminaria, 919. Polyplagida, 917. Polyplecta, 929. decacantha, 930. dumetum, 930. enneacantha, 929. heptacantha, 928. polybrocha, 930. Polyplectida, 929. Polypleuris, 1260. Polypetta, 1676. alveolata, 1676. mammillata, 1677. polynema, 1676. tabulata, 1677. Polyprunida, 288. Polysolenia, 113. setosa, 100. Polysphærida, 52. Polyspyrida, 1059. Polystichia, 1762. ehrenbergii, 1762. haeckelii, 1762. muelleri, 1762. Porcupinia, 1663. aculeata, 1663. cordiformis, 1663. Porocapsa, 800. coronodon, 801. murrayana, 800. octodon, 800. tetrodon, 800. Porocapsida, 799. Porodiscida, 481. Porodiscus, 491. bispiralis, 497. bilix, 496. centrospira, 495. concentricus, 492. deformis, 498. duplex, 497. ellipticus, 494. flustrella, 493. helicoides, 496. heterocyclus, 494. irregularis, 498. macroporus, 493. microporus, 493. operculina, 496. orbiculatus, 492. perispira, 495. quadrigatus, 494. radiatus, 495. semispiralis, 497. sorites, 493. spiralis, 496. Porospathis, 1677. mammillata, 1677. tubulata, 1677. Porosphæra, 67. Prismatium, 1009. tripleurum, 1010. tripodium, 1009. Pristacantha, 765. dodecodon, 766. octodon, 765. polyodon, 766. Pristodiscus, 418.
Procyttarium, 13. primordiale, 13. Protympanida, 991. Protympanium, 991. amphipodium, 992. primordiale, 991. trissocircus, 992. Prunocarpus, 316. artocarpium, 316. datura, 316. melocactus, 317. sparganium, 316. Prunoidea, 284. Prunophracta, 859. Prunosphæra, 74. Prunulum, 313. amygdalum, 313. cerasum, 313. coccymelium, 313. crenatum, 314. fenestratum, 315. frugulum, 313. persicum, 314. pyrenium, 315. triplex, 314. Pseudocubus, 1010. hexapylus, 1011. obeliscus, 1010. octostylus, 1010. Psilomelissa, 1208. calvata, 1209. galeata, 1208. hertwigii, 1209. phalacra, 1208. sphærocephala, 1209. Pteractis, 535. elegans, 535. Pterocanarium, 1329. Pterocanidium, 1332. Pterocanium, 1328. barbadense, 1318. bibrachiatum, 1327. bicorne, 1332. bombus, 1443. campanella, 1331. charybdeum, 1336. contiguum, 1330. davisianum, 1437. depressum, 1331. eucolpum, 1332. falciferum, 1317. gravidum, 1329. orcinum, 1329. prætextum, 1330. proserpinæ, 1329. pyramis, 1330. sabæ, 1317. sphinx, 1443. tricolpum, 1331. trilobum, 1333. virgineum, 1330. Pterocodon, 1333. apis, 1318. campana, 1333. campanella, 1223. davisianus, 1437. favosus, 1334. ornatus, 1333. Pterocorys, 1316. apis, 1318. aquila, 1317. barbadensis, 1318. campanula, 1316. carinata, 1316. columba, 1317. falcifera, 1317. hirundo, 1318. macroptera, 1321. melitta, 1319. pipetta, 1320. prismatica, 1320. rhinoceros, 1320. sabæ, 1317. tricornis, 1320. tubulosa, 1319. turgida, 1319. zittelii, 1321. Pterocorythium, 1320. Pterocyrtidium, 1316. barbadense, 1318. zittelii, 1321. Pteropilium, 1326. bombus, 1443. clathrocanium, 1327. eques, 1327. hoplites, 1327. pyramis, 1443. sphinx, 1443. stratiotes, 1326. Pteroscenium, 1151. arcadophorum, 1152. arcuatum, 1152. macropodium, 1153. pinnatum, 1152. spinulosum, 1152. tripocolpum, 1153. Pterosyringium, 1319. tubulosum, 1319. Pylobotryida, 1119. Pylobotrys, 1121. cerebralis, 1122. fontinalis, 1122. putealis, 1121. Pylodiscida, 561. Pylodiscus, 570. cardiopylus, 571. nephropylus, 571. sexangularis, 570. triangularis, 570. Pylolena, 568. inermis, 568. armata, 568. Pylonida, 628. Pylonium, 654. circozonium, 654. hexazonium, 655. nephropylium, 655. octacanthum, 655. quadricorne, 655. stenozonium, 656. Pylospira, 697. tetrapyle, 698. octopyle, 698. cymbium, 698. Pylospirema, 697. Pylospyrida, 1078. Pylospyris, 1083. canariensis, 1084. denticulata, 1083. trinacria, 1083. Pylospironium, 698. Pylozonium, 659. novemcinctum, 659. octacanthum, 660.
Quadriloncharium, 776. Quadrilonchida, 766. Quadrilonchidium, 777. Quadrilonche, 776. mesostaura, 777. platystaura, 777. telostaura, 777. tetrastaura, 776.
Rhaphidocapsa, 211. Rhaphidococcus, 210. acufer, 211. lurianensis, 1762. simplex, 216. Rhaphidodrymus, 214. Rhaphidosphæra, 214. reticulata, 217. Rhaphidozoum, 46. acuferum, 46. arachnoides, 47. ascensionis, 48. asperum, 47. australe, 48. capense, 48. neapolitanum, 47. pacificum, 46. pandora, 49. patagonicum, 48. pelagicum, 46. polymorphum, 49. Rhizoplegma, 275. lychnosphæra, 275. polyacanthum, 275. radicatum, 276.
spirale, 275. trigonacanthum, 276. Rhizosphæra, 283. leptomita, 284. serrata, 284. trigonacantha, 283. Rhodosphæra, 83. hexagonia, 83. melitomma, 83. palliata, 83. pentaphylla, 83. Rhodospyrida, 1087. Rhodospyris, 1088. triceros, 1089. tricornis, 1089. Rhopalastrella, 526. Rhopalastromma, 528. Rhopalastrum, 526. arcticum, 529. bandaicum, 525. clavatum, 528. hexaceros, 529. hexagonum, 525. irregulare, 528. lagenosum, 527. malleus, 527. martellum, 528. pistillum, 527. triceros, 529. trispinosum, 525. truncatum, 526. ypsilinum, 528. Rhopalatractus, 1360. fenestratus, 1361. foveolatus, 1361. fusiformis, 1361. pentacanthus, 1361. Rhopalocanium, 1359. cortinium, 1359. delphicum, 1360. lasanum, 1359. ornatum, 1359. prismaticum, 1357. pythia, 1360. Rhopalodictyum, 589. abyssorum, 589. bifidum, 590. curvatum, 591. elongatum, 591. subacutum, 590. truncatum, 589. zittelii, 590.
Sagena, 1605. crucifera, 1606. pertusa, 1606. ternaria, 1606. triangula, 1606. Sagenida, 1605. Sagenoscena, 1610. coronata, 1611. cruciata, 1611. ornata, 1610. penicillata, 1611. spathillata, 1611. stellata, 1610. Sagmarida, 1612. Sagmarium, 1612. plegmosphærium, 1612. spongodictyum, 1612. trigonizon, 1612. Sagmidium, 1613. crucicorne, 1613. multicorne, 1614. quadricorne, 1614. tricorne, 1613. unicorne, 1613. Sagoplegma, 1614. pyramidophora, 1614. scenophora, 1615. Sagoscena, 1608. castra, 1608. cruciarium, 1609. debilis, 1609. fragilis, 1610. gracilis, 1609. pellorium, 1609. prætorium, 1609. tentorium, 1608. Sagosphæra, 1607. coronilla, 1608. furcilla, 1607. penicilla, 1607. trigonilla, 1607. verticilla, 1607. Sagosphærida, 1601. Saturnalis, 131. annularis, 132. circoideus, 132. circularis, 131. cyclus, 132. rotula, 133. trochoides, 132. Saturnalium, 132. Saturninus, 146. triplex, 146. Saturnulus, 141. annulus, 141. circulus, 141. ellipticus, 141. planetes, 142. Schizomma, 645. quadrilobum, 645. Semantida, 953. Semantidium, 960. haeckelii, 961. hexastoma, 960. sexangulum, 960. signatorium, 961. Semantis, 956. biforis, 956. dipyla, 957. distephanus, 957. distoma, 957. sigillum, 957. spinescens, 958. Semantiscida, 956. Semantiscus, 966. hexapodius, 966, hexapylus, 967. hexaspyris, 966. Semantrum, 958. bütschlii, 959. mülleri, 959. quadrifore, 958. signarium, 960. sphragisma, 959. tetrapylum, 959. tetrastoma, 959. Sepalospyris, 1081. platyphylla, 1081. polyphylla, 1081. Sethamphora, 1249. aerostatica, 1252. ampulla, 1251. costata, 1251. dodecapleura, 1250. enneapleura, 1250. favosa, 1252. hexapleura, 1250. microstoma, 1252. mongolfieri, 1251. serrata, 1251. Sethocapsa, 1310. ampulla, 1311. bulla, 1311. lagena, 1310. macroceros, 1310. nidus, 1311. pyriformis, 1310. staurocephala, 1311. Sethocapsida, 1309. Sethocephalus, 1298. eucecryphalus, 1298. platycryphalus, 1298. Sethochytris, 1239. barbadensis, 1239. pyramis, 1240. triangula, 1240. triconiscus, 1239. Sethoconus, 1290. ampliatus, 1291. anthocyrtis, 1296. bimarginatus, 1295. cervus, 1292. clathratus, 1295. cucullaris, 1290. facetus, 1296. gracilis, 1295.
hexagonalis, 1293. larvatus, 1282. longisetus, 1294. lophophæna, 1292. mitra, 1291. nassa, 1293. orthoceras, 1294. pileus, 1291. profundus, 1294. rayianus, 1291. setosus, 1296. tabulatus, 1293. trichostylus, 1294. trochus, 1290. venosus, 1297. verrucosus, 1293. virgultus, 1296. Sethocorida, 1289. Sethocorys, 1301. achillis, 1301. ajacis, 1302. amphora, 1302. armadillo, 1302. odysseus, 1302. patrocli, 1301. Sethocyrtida, 1288. Sethocyrtis, 1298. agamemnonis, 1300. cancrina, 1292. cassis, 1301. diomedis, 1292. menelai, 1299. oxycephalis, 1299. pleuracantha, 1300. subacuta, 1300. Sethodiscida, 422. Sethodiscus, 422. cristatus, 424. echinatus, 424. lenticula, 423. macrococcus, 423. macroporus, 422. micrococcus, 423. microporus, 422. phacoides, 422. radians, 423. Sethomelissa, 1207. hymenoptera, 1238. Sethopera, 1232. lagena, 1233. oceania, 1232. pyrum, 1232. tricostata, 1232. Sethoperida, 1232. Sethophæna, 1285. enneaptera, 1286. hexaptera, 1286. polyptera, 1286. tetraptera, 1285. Sethophænida, 1285. Sethophormida, 1143. Sethophormis, 1243. arachnium, 1247. asteriscus, 1244. astrodiscus, 1244. aurelia, 1248. cruciata, 1243. dodecaster, 1248. enneactis, 1247. enneastrum, 1246. eupilium, 1247. floscula, 1249. hexagonalis, 1245. hexalactis, 1245. leptopilium, 1249. leptoscenium, 1249. medusa, 1244. octalactis, 1245. pentalactis, 1244. rotula, 1246. triloba, 1246. umbrella, 1248. Sethopilida, 1195. Sethopilium, 1202. cyrtopus, 1202. macropus, 1203. orthopus, 1202. Sethopyramis, 1253. bicornis, 1256. cyclomma, 1255. dodecalactis, 1256. enneactis, 1254. eupilium, 1247. hexagonalis, 1255. hexalactis, 1253. maxima, 1256. quadrata, 1254. quadratella, 1254. scalaris, 1253. spinosa, 1255. trapezoides, 1254. Sethornithium, 1356. dictyopterum, 1356. Sethosphæra, 71. entosiphonia, 71. entosolenia, 71. rhodococcus, 237. Sethostaurium, 438. Sethostaurus, 433. conostaurus, 433. coronatus, 434. cruciatus, 434. gigas, 435. orthostaurus, 433. recurvatus, 434. rhombostaurus, 434. Sethostylium, 428. Sethostylus, 429. dentatus, 429. dicylindrus, 428. distyliscus, 428. endostylus, 413. hastatus, 429. serratus, 429. spicatus, 430. Siphocampe, 1490. annulosa, 1500. caminosa, 1500. erucosa, 1500. quadrantalis, 1501. spiralis, 1501. tubulosa, 1500. Siphocampium, 1501. Siphocampula, 1499. Siphonaspis, 823. cristata, 823. Siphonosphæra, 104. chonophora, 107. conifera, 106. cyathina, 105. fragilis, 106. infundibulum, 105. macrosiphonia, 107. marginata, 104. pansiphonia, 104. patinaria, 105. pipetta, 108. polysiphonia, 106. serpula, 107. socialis, 106. tubulosa, 105. Solenosphæra, 112. amalthea, 115. ascensionis, 115. cornucopiæ, 115. megalactis, 114. pandora, 113. serpentina, 114. variabilis, 113. venosa, 114. Soreuma, 713. acervulina, 714. acinosum, 713. irregulare, 713. setosum, 714. spinosum, 714. subglobosum, 713. Soreumida, 712. Sorolarcus, 715. larnacillifer, 715. tetrapylifer, 715. terminalis, 715. Sphærellaria, 49. Sphæridea, 50. Sphærocapsa, 798. cruciata, 798. dentata, 798. quadrata, 798.
pavimentata, 798. Sphærocapsida, 795. Sphæroidea, 50. Sphærophracta, 795. Sphærospyris, 1099. globosa, 1100. quadriforis, 1100. sphæra, 1100. Sphærostylida, 133. Sphærostylus, 138. clio, 139. cottus, 140. diadema, 139, flexuosus, 138. hippocampus, 139. liostylus, 138. ophidium, 140. trigla, 140. Sphærozoida, 38. Sphærozoum, 40. acuferum, 46. alveolatum, 43. araucaria, 44. arborescens, 44. armatum, 43. atlanticum, 40. bicellulare, 25. bifurcum, 33. circumtextum, 45. furcatum, 42. furculosum, 42. fuscum, 43. geminatum, 45. hamatum, 41. hexactinium, 41. inerme, 25. italicum, 40. medusinum, 41. neapolitanum, 47. octoceras, 44. orientale, 1763. ovodimare, 42. pelagicum, 28. punctatum, 43. punctatum, 42. quadrigeminum, 44. sanderi, 1763. spinulosum, 40. stellatum, 45. triactinium, 41. trigeminum, 43. variabile, 45. verticillatum, 44. Spiremarium, 692. Spirema, 692. diplospira, 693. flustrella, 692. lentellipsis, 692. melonia, 692. subglobosum, 693. Spiremida, 691. Spiremidium, 693. Spirocampe, 1511. allospira, 1511. callispira, 1511. polyspira, 1511. Spirocyrtidium, 1509. Spirocyrtis, 1508. cornutella, 1509. diplospira, 1510. hemispira, 1510. holospira, 1509. merospira, 1510. scalaris, 1509. Spirocyrtoma, 1509. Spironetta, 701. Spironilla, 702. Spironium, 701. arbustum, 702. diagonale, 702. octonium, 701. spinosum, 702. Spongaster, 596. cruciatus, 597. orthogonus, 598. pentacyclus, 598. quadratus, 597. scyllæus, 598. tetras, 597. Spongasteriscus, 594. armatus, 595. clavatus, 595. furcatus, 595. mucronatus, 595. myelastrum, 596. ovatus, 594. quadricornis, 596. tetraceros, 596. Spongatractus, 350. fusiformis, 351. pachystylus, 350. streptacanthus, 351. Spongechinus, 272. cavus, 273. multiaculeatus, 271. serrulatus, 273. setosus, 273. Spongellipsida, 341. Spongellipsis, 341. aplysina, 342. aspera, 342. lævis, 342. setosa, 342. spinosa, 342. Spongiomma, 270. asteroides, 272. clavatum, 271. denticulatum, 270. helioides, 271. multiaculeum, 271. radiatum, 270. spathillatum, 270. Spongiommida, 270. Spongobrachida, 587. Spongobrachium, 587. ellipticum, 588. lanceolatum, 588. Spongocore, 346. chrysalis, 346. cincta, 346. diplocylindrica, 346. puella, 347. pupula, 347. velata, 347. Spongocyclia, 577. charybdœa, 593. cycloides, 578. elliptica, 588. orthogona, 598. scyllæa, 598. triangularis, 578. Spongocyclida, 573. Spongocyrtis, 1188. arachnoides, 1189. montis ovis, 1189. Spongodictyon, 90. arcadophoron, 91. cavernosum, 91. spongiosum, 90. trigonizon, 91. Spongodiscida, 573. Spongodisculus, 576. Spongodiscus, 576. aculeatus, 583. biconcavus, 577. charybdœus, 593. cycloides, 578. ellipticus, 588. favus, 577. florealis, 578. mediterraneus, 576. orthogonus, 598. quadricornis, 596. radiatus, 576. resurgens, 577. scyllæus, 598. spiralis, 578. spongocyclia, 578. Spongodruppa, 349. elliptica, 350. frangula, 349. lentisca, 349. pistacia, 349. polyacantha, 350. terebintha, 349. Spongodruppida, 348. Spongodrymus, 272.
abietinus, 272. elaphococcus, 272. Spongolarcida, 613. Spongolarcus, 613. amphicentria, 614. dimensivus, 613. lentellipsis, 613. triaxonius, 613. Spongolena, 587. cypselura, 588. rhopalura, 587. spongura, 587. Spongoliva, 352. amygdalina, 352. cerasina, 352. daturina, 353. opuntina, 352. persicina, 352. prunulina, 352. Spongolonche, 579. amphistyla, 580. conostyla, 580. Spongolonchis, 149. compacta, 149. laxa, 149. Spongomelissa, 1209. spongiosa, 1210. Spongophacida, 575. Spongophacus, 579. periphæna, 579. Spongophortis, 711. larnacilla, 711. radiosa, 711. spongiosa, 711. Spongopila, 274. dichotoma, 274. verticillata, 275. Spongoplegma, 89. antarcticum, 90. Spongoprunum, 347. amphicylindrus, 348. amphilonche, 347. atractuas, 348. Spongopyramis, 1260. spongiosa, 1261. spongoplecta, 1261. Spongosphæra, 282. helioides, 283. pachystyla, 350. polyacantha, 282. quadricuspis, 283. rhabdostyla, 584. streptacantha, 282. Spongosphærida, 52. Spongospira, 578. florealis, 578. spiralis, 578. Spongostaurus, 582. cruciatus, 582. hastatus, 582. quadratus, 582. serratus, 582. Spongostylida, 148. Spongostylidium, 150. streptacanthum, 150. Spongostylus, 149. gladiatus, 150. hastatus, 149. prunococcus, 354. serratus, 150. Spongothamnus, 274. furcatus, 274. scoparius, 274. Spongotripus, 580. irregularis, 581. neumayri, 581. regularis, 580. strepsiceros, 581. ypsilon, 581. Spongotrochida, 579. Spongotrochiscus, 585. Spongotrochus, 585. arachnius, 583. brevispinus, 586. craticulatus, 583. ehrenbergii, 1763. heteracanthus, 584. longispinus, 586. multispinus, 586. parma, 587. scutella, 586. Spongurida, 339. Spongurus, 343. asper, 344. cylindricus, 344. phalanga, 343. radians, 345. salpa, 614. spongechinus, 345. stuparius, 343. stypticus, 343. tricolus, 344. Spongoxiphus, 353. prunococcus, 354. sphærococcus, 353. Spumellaria, 6. Spyrida, 1015. Spyridina, 1015. Spyridobotrys, 1083. trinacria, 1083. Spyroidea, 1015. Stauracantha, 761. bifurca, 764. diplostaura, 762. johannis, 763. murrayana, 763. orthostaura, 762. pinnulata, 763. quadrifurca, 764. scalaris, 763. stauraspis, 764. tetrastaura, 762. Stauracanthida, 758. Stauracanthidium, 764. Stauracanthonium, 762. Stauracontida, 163. Stauracontium, 163. antarcticum, 165. cruciferum, 164. daturæforme, 164. papillosum, 165. setosum, 165. sparganium, 165. tetracanthum, 164. tetracontium, 164. Stauractinium, 478. Stauractura, 477. medusina, 478. quadrata, 478. tetragona, 478. Stauracturium, 477. Stauralastrum, 540. antiquum, 541. clavigerum, 541. cruciforme, 540. dilatatum, 541. horridum, 542. lanceolatum, 540. ordo, 540. rhopalophorum, 541. staurolonche, 542. Staurancistra, 162. quadricuspis, 162. Staurasparium, 831. Stauraspida, 830. Stauraspidium, 831. Stauraspis, 831. cruciata, 831. furcata, 832. stauracantha, 832. xiphacantha, 831. Staurectodiscus, 416. Staurentodiscus, 416. Staurocaryida, 167. Staurocaryum, 167. arborescens, 167. Staurocromyida, 166. Staurocromyum, 166. quadrispinum, 166. quadruplex, 166. Staurocyclia, 465. cruciata, 465. magniducis, 466. phacostaurus, 465. serrata, 465. Staurodictya, 506. ciliata, 506.
cruciata, 507. elegans, 507. grandis, 508. medusa, 506. ocellata, 508. quadrispina, 507. splendens, 508. Staurodoras, 168. liassica, 168. mojsisovicsi, 168. spongosphæra, 168. wandæ, 169. Staurodorida, 168. Staurolithium, 771. cruciatum, 771. Staurolonche, 159. aperta, 159. brunonis, 159. epicurii, 161. feuerbachii, 160. gassendii, 161. hexagona, 158. holbachii, 160. lucretii, 161. moleschottii, 160. pertusa, 159. spinozæ, 159. straussii, 160. Staurolonchida, 158. Staurolonchidium, 162. artioscelides, 162. perspicuum, 162. Stauropelta, 859. cruciata, 859. stauropora, 859. Staurosphæra, 153. andreæ, 154. apostolorum, 155. bartholomæi, 156. christiana, 153. crassa, 155. cruciata, 153. jacobi, 154. johannis, 153. judæ, 155. matthæi, 156. pauli, 153. petri, 153. phillippi, 154. simonis, 154. thaddæi, 156. thomæ, 155. Staurosphærida, 151. Staurospira, 507. Staurostylida, 152. Staurostylus, 156. germanicus, 157. græcus, 156. latinus, 157. Staurotholida, 670. Staurotholonium, 675. alternatum, 675. bicruciatum, 675. biquadratum, 675. lenticulare, 676. octodoratium, 676. octodoronium, 676. Staurotholus, 673. cruciatus, 673. decastylus, 674. dodecastylus, 674. octostylus, 674. polystylus, 674. quadratus, 673. tetrastylus, 673. Stauroxiphos, 163. gladius, 163. Stegaspis, 819. Stephanastrum, 549. capitatum, 549. quadratum, 549. rhombus, 549. Stephanida, 937. Stephaniscus, 965. medusinus, 965. quadrifurcus, 965. quadrigatus, 965. tetrapodius, 965. Stephanium, 952. quadrupes, 952. tetrapus, 952. Stephanolithia, 953. mülleri, 959. spinescens, 958. Stephanophæna, 1178. Stephanospyris, 1042. cordata, 1042. excellens, 1043. verticillata, 1043. Stephida, 931. Stephoidea, 931. Stichocampe, 1443. convergens, 1444. divergens, 1444. Stichocapsa, 1515. compacta, 1517. compressa, 1516. cylindrica, 1518. hexacola, 1517. monstrosa, 1517. paniscus, 1518. pentacola, 1517. pyriformis, 1516. quadrigata, 1515. radicula, 1518. subglobosa, 1516. subligata, 1518. tetracola, 1515. tricincta, 1516. Stichocapsida, 1511. Stichocorida, 1468. Stichocorys, 1479. bærii, 1479. huschkei, 1480. mülleri, 1480. okenii, 1480. panderi, 1479. rathkei, 1480. wolffii, 1479. Stichocyrtida, 1434. Stichocyrtis, 1489. Sticholagena, 1449. Stichopera, 1447. clavata, 1449. lagena, 1448. ovata, 1448. pectinata, 1449. serrata, 1448. verticillata, 1449. Stichoperida, 1447. Stichoperina, 1448. Stichophæna, 1465. darwiniana, 1465. gœtheana, 1466. nonaria, 1466. novena, 1466. ritteriana, 1465. Stichophænida, 1463. Stichophænidium, 1465. Stichophænoma, 1466. Stichophormida, 1454. Stichophormis, 1454. cornutella, 1455. lucerna, 1455. novena, 1455. pyramidalis, 1454. radiata, 1456. Stichophormiscus, 1455. Stichophormium, 1454. Stichopilida, 1436. Stichopilidium, 1438. Stichopilium, 1436. bicorne, 1437. campanulatum, 1438. cortina, 1437. costatum, 1437. davisianum, 1437. macropterum, 1438. pectinatum, 1439. thoracopterum, 1439. triserratum, 1438. Stichopodium, 1447. dictyopodium, 1447. Stichopterium, 1444. dictyopodium, 1445. pterocanium, 1445. virgineum, 1445. Stichopterygium, 1442. tanypterum, 1442.
anomalum, 1442. Stigmosphæra, 68. actinocentra, 68. Stomatodiscus, 502. amphistomus, 502. osculatus, 503. Streblacantha, 706. calcarina, 706. hastigerina, 707. siderolina, 706. Streblacanthida, 704. Streblonia, 704. bulimina, 705. globigerina, 704. planorbulina, 705. polymorphina, 705. pulvinulina, 706. rosalina, 705. siderolina, 706. uvigerina, 704. Streblonida, 702. Streblopyle, 707. helicina, 707. spirulina, 707. Streblopylida, 704. Stylactis, 532. triangulum, 533. zittelii, 534. Stylartus, 357. bipolaris, 357. bicuspis, 357. palatus, 358. penicillus, 358. Stylatractus, 328. carduus, 330. compactus, 329. disetanius, 331. fusiformis, 329. giganteus, 329. neptunus, 328. papillosus, 331. sethoporus, 330. variabilis, 330. Stylectodiscus, 413. Stylentodiscus, 413. Stylochlamydium, 514. æquale, 515. asteriscus, 514. limbatum, 514. perispirale, 515. spongiosum, 516. venustum, 515. Stylocoronis, 982. Stylocromyum, 147. amphiconus, 147. amphipyramis, 147. tetraphractum, 335. Stylocyclia, 462. amphacantha, 463. arachnia, 510. dimidiata, 462. excavata, 463. prionacantha, 462. Stylocyclida, 461. Stylodictya, 509. arachnia, 510. bispiralis, 497. centrospira, 512. clavata, 513. dujardinii, 513. echinastrum, 513. forbesii, 510. gracilis, 509. haeckelii, 510. hastata, 510. heliospira, 512. hertwigii, 513. multispina, 510. ocellata, 508. octogonia, 511. perispira, 511. quadrispina, 507. setigera, 512. solmaris, 511. splendens, 508. stellata, 510. Stylodictyida, 503. Stylodiscus, 413. amphistylus, 413. endostylus, 413. Stylosphæra, 133. calliope, 134. carduus, 330. clio, 134. coronata, 326. dixyphos, 135. erato, 137. euterpe, 135. flexuosa, 138. hippocampus, 324. hispida, 136. holosphæra, 150. jugata, 137. lævis, 327. liostylus, 136. megadictya, 301. melpomene, 135. musa, 133. nana, 136. ophidium, 140. polyhymnia, 134. radiosa, 334. setosa, 135. spinulosa, 332. sulcata, 333. terpsichore, 137. testudo, 325. thalia, 137. urania, 134. Stylosphærida, 121. Stylospira, 512. arachnia, 513. dujardinii, 513. heliospira, 512. Stylospongia, 584. huxleyi, 585. Stylospongidium, 586. geddesii, 585. Stylostaurus, 157. caudatus, 157. gladiatus, 158. Stylotrochiscus, 583. Stylotrochus, 583. arachnius, 583. craticulatus, 583. geddesii, 585. helianthus, 584. heteracanthus, 584. huxleyi, 585. rhabdostylus, 584. Stypolarcus, 614. spongiosus, 614. Styposphæra, 86. spongiacea, 87. spumacea, 87. stupacea, 87.
Taurospyris, 1058. bovina, 1058. cervina, 1058. Tessarasparium, 835. Tessaraspida, 830. Tessaraspidium, 838. quadratum, 838. Tessaraspis, 835. arachnoides, 836. circularis, 837. concreta, 838. diodon, 837. elegans, 844. icosastaura, 846. hexagonalis, 836. irregularis, 838. micropora, 827. pentagonalis, 836. quadrata, 838. quadriforis, 837. rotunda, 838. tetragonalis, 836. trigonalis, 836. Tessarastrum, 547. brunonis, 548. democriti, 548. spinozæ, 546. straussii, 547. Tessarospyris, 1045. clathrobursa, 1045.
nuciformis, 1046. seminulum, 1046. Tetracorethra, 1044. mirabilis, 1044. Tetracoronis, 981. Tetracranastrum, 552. Tetracubus, 994. Tetracyrtida, 1434. Tetrahedrina, 1238. pyramidalis, 1238. pyriformis, 1238. quadricornis, 1239. Tetralacorys, 1370. Tetraphormis, 1243. Tetraplagia, 911. abietina, 912. geometrica, 911. phænaxonia, 911. Tetraplagida, 941. Tetraplecta, 923. pinigera, 924. quadricornis, 924. tetrahedra, 923. Tetraplectida, 923. Tetrapyle, 645. cardiopyle, 646. circopyle, 645. circularis, 645. cladacantha, 648. cruciata, 647. dodecaceros, 649. fusiformis, 646. nephropyle, 645. octacantha, 648. pleuracantha, 646. pluteus, 649. polyacantha, 1761. quadricornis, 647. quadrigata, 648. quadriloba, 645. staurophora, 647. tetracantha, 647. transversa, 646. turrita, 649. Tetrapylonium, 657. armatum, 659. octacanthum, 658. pantellipticum, 658. quadrangulare, 658. reniforme, 658. Tetrarrhabda, 1044. Tetrasolenia, 113. quadrata, 113. venosa, 114. Tetrasphærida, 52. Tetraspyrida, 1043. Tetraspyris, 1043. calcarata, 1045. cubica, 1044. scoparia, 1045. stephanium, 1044. tetracorethra, 1044. Tetroniscus, 487. Thamnospyris, 1070. thamnopodia, 1071. Thalassicolla, 18. acufera, 46. australis, 20. cavispicula, 1551. maculata, 21. melacapsa, 21. nucleata, 20. papillosa, 22. pelagica, 23. pellucida, 19. punctata, 25. sanguinolenta, 22. spumida, 19. zanclea, 19. Thalassicollarium, 18. Thalassicollida, 10. Thalassicollidium, 20. Thalassolampe, 16. margarodes, 16. maxima, 17. primordialis, 13. Thalassophysa, 21. papillosa, 22. pelagica, 23. sanguinolenta, 22. Thalassopila, 17. cladococcus, 17. Thalassoplancta, 36. brevispicula, 36. cavispicula, 1551. longispicula, 36. Thalassosphæra, 31. belonium, 31. bifurca, 33. rhaphidium, 31. Thalassosphærida, 29. Thalassoxanthium, 32. bifurcum, 33. cervicorne, 33. furcatum, 33. hexactinium, 32. medusinum, 32. octoceras, 34. ovodimare, 34. punctatum, 34. triactinium, 32. triradiatum, 32. Thecosphæra, 78. æquorea, 80. capillacea, 81. diplococcus, 81. dodecactis, 82. entactinia, 81. favosa, 79. floribunda, 79. icosactis, 82. inermis, 80. maxima, 82. medusa, 80. micropora, 81. phænaxonia, 79. triplodictyon, 79. Thecosphærida, 78. Theocalyptra, 1397. cornuta, 1398. discoides, 1398. orci, 1397. veneris, 1397. Theocampana, 1422. Theocampe, 1422. cassis, 1424. collaris, 1425. costata, 1426. cryptocephala, 1426. cryptoprora, 1423. ehrenbergii, 1422. gemmata, 1425. megalopora, 1425. nucula, 1423. ovulum, 1424. pirum, 1423. sphærothorax, 1424. stenostoma, 1423. versipellis, 1425. Theocentra, 1424. Theocapsa, 1426. aldrovandi, 1428. aristotelis, 1427. bærii, 1430. cuvieri, 1430. darwinii, 1431. democriti, 1427. forskalii, 1429. galeni, 1427. gessneri, 1428. lamarckii, 1430. linnæi, 1429. malpighii, 1428. mülleri, 1431. pallasii, 1429. plinii, 1427. rathkei, 1430. sarsii, 1431. schwannii, 1431. wolffii, 1429. wottonis, 1428. Theocapsetta, 1426. Theocapsida, 1426. Theocapsilla, 1427. Theocapsomma, 1428. Theocapsura, 1430. Theoconus, 1399.
ægeus, 1400. amplus, 1402. ampullaceus, 1402. ariadnes, 1402. campanulatus, 1400. dionysius, 1402. ficus, 1403. jovis, 1401. junonis, 1401. laterna, 1403. longicornis, 1401. orthoconus, 1400. zancleus, 1399. zanguebaricus, 1400. Theocorax, 1399. Theocorbis, 1401. Theocorida, 1396. Theocoronium, 1415. Theocorusca, 1407. Theocorys, 1414. alauda, 1418. ampullacea, 1402. apollinis, 1418. attenuata, 1417. bachabunda, 1417. cretica, 1415. dianæ, 1416. ficus, 1403. hyalothorax, 1417. longicornis, 1370. martis, 1419. mercurii, 1419. minervæ, 1419. obliqua, 1417. ovata, 1416. plutonis, 1416. scolopax, 1416. sphærophila, 1418. tuberculata, 1419. turgidula, 1415. veneris, 1415. Theocorypha, 1405. Theocorythium, 1416. Theocyrtida, 1395. Theocyrtis, 1405. aspera, 1408. barbadensis, 1406. cylindrica, 1406. elegans, 1406. macroceros, 1407. microtheca, 1407. œnophila, 1408. paupera, 1407. proserpinæ, 1408. ptychodes, 1408. trachelius, 1405. Theodiscoma, 414. Theodiscura, 415. Theodiscus, 413. christianus, 414. divinus, 414. nirwana, 415. trinitatis, 414. vanitatis, 415. Theopera, 1357. chytropus, 1358. cortina, 1358. fusiformis, 1357. luscinia, 1358. prismatica, 1357. pyramis, 1357. Theoperida, 1354. Theophæna, 1394. corona, 1394. nonaria, 1395. Theophænida, 1393. Theophormida, 1366. Theophormis, 1366. callipilium, 1367. cruciata, 1367. medusa, 1367. senaria, 1368. Theopilida, 1315. Theosyringium, 1409. pipetta, 1409. siphonium, 1409. tibia, 1409. tubulus, 1411. Theopilium, 1321. cranoides, 1322. tricostatum, 1322. triradiatum, 1322. Theopodium, 1328. pyramidale, 1328. tricostatum, 1328. Therospyrida, 1055. Therospyris, 1058. canis, 1058. felis, 1059. leo, 1059. Tholartus, 663. isocolus, 664. paniscus, 664. sagitta, 665. tricolus, 664. tripanis, 665. Tholocubus, 677. tessellatus, 677. tesseralis, 678. tesserarius, 677. Tholodes, 665. cupula, 665. Tholoma, 671. metallasson, 672. quadrigeminum, 672. Tholonida, 660. Tholonium, 678. bicubicum, 678. ellipticum, 679. hexonium, 679. sphæricum, 679. sphæronium, 679. Tholospira, 699. cervicornis, 700. dendrophora, 700. hystrix, 700. nautiloides, 699. spinosa, 696. Tholospirema, 699. Tholospironium, 700. Tholospyrida, 1077. Tholospyridium, 1079. Tholospyris, 1078. cupola, 1080. fenestrata, 1079. galeata, 1079. ramosa, 1079. tripodiscus, 1079. Tholospyrium, 1078. Tholostaurus, 670. cruciformis, 670. dodecabeles, 671. octobelonis, 671. polybelonis, 671. quadrigatus, 670. tetrabelonis, 671. Tholothauma, 682. ellipsoides, 682. Thoracaspis, 862. bipennis, 862. circopora, 862. ellipsoides, 862. nephropora, 862. Thyrsocyrtis, 1350. anthophora, 1491. arborescens, 1350. bachabunda, 1417. bromia, 1349. dionysia, 1402. furcata, 1351. jacchia, 1402. lyæa, 1348. œnophila, 1408. radicata, 1351. reticulata, 1274. rhizodon, 1350. rhizopodium, 1351. rhizopus, 1351. trifida, 1352. Tiarospyrida, 1078. Tiarospyris, 1082. amphora, 1083. galea, 1082. mitra, 1082. pervia, 1082. Toxarium, 995. bifurcum, 997.
circospyris, 995. constrictum, 996. cordatum, 996. costatum, 997. furcatum, 997. pedatum, 997. subcirculare, 996. thorax, 996. Toxellium, 995. Toxidium, 996. Toxonium, 997. Trematodiscida, 491. Trematodiscus, 492. concentricus, 492. ellipticus, 494. flustrella, 493. haeckelii, 1763. helicoides, 496. heterocyclus, 494. macroporus, 493. microporus, 493. orbiculatus, 492. sorites, 493. soritoides, 1762. Triacartus, 1436. Triactinosphæra, 590. zittelii, 590. Triactiscus, 432. tricuspis, 432. tripodiscus, 432. tripyramis, 432. Tribonosphæra, 98. centripetalis, 98. Triceraspyris, 1029. arborescens, 1032. corallorrhiza, 1031. cortiniscus, 1030. damæcornis, 1032. didiceros, 1030. furcata, 1031. gazella, 1031. giraffa, 1031. longicornis, 1032. maniculata, 1031. tripodiscus, 1030. Trichogromia, 1661. hirsuta, 1661. Tricircarium, 985. Tricirconium, 986. Tricolocampe, 1411. amphizona, 1413. arcta, 1414. cingulata, 1414. cylindrica, 1412. doliolum, 1414. panthera, 1413. polyzona, 1412. pupa, 1412. stenozona, 1413. urnula, 1413. Tricolocampium, 1412. Tricolocamptra, 1413. Tricolocapsa, 1431. brownii, 1433. decandollei, 1433. dioscoridis, 1432. linnæi, 1432. schleidenii, 1433. theophrasti, 1432. Tricolocapsium, 1433. Tricolocapsula, 1432. Tricolospyris, 1097. baconiana, 1098. kantiana, 1098. leibnitziana, 1098. newtoniana, 1098. Tricranastrum, 541. wyvillei, 551. Trictenartus, 1440. Tricyclarium, 987. Tricyclidium, 984. dictyospyris, 984. semantrum, 985. Tricyclonium, 987. Tricyrtida, 1313. Tridictyopus, 1145. conulus, 1145. elegans, 1145. vatillum, 1145. Trigonactinium, 472. Trigonactura, 471. lanceolata, 472. pythagoræ, 471. rhopalastrella, 471. triacantha, 472. trigonobrachia, 472. trigonodiscus, 472. trixiphos, 473. Trigonacturium, 471. Trigonastrum, 539. gegenbauri, 539. krohnii, 539. regulare, 539. Trigonocyclia, 464. triangularis, 464. Triodiscus, 566. lenticula, 566. trigonus, 567. spinosus, 567. Triolena, 564. hexabelone, 564. primordialis, 564. tribelone, 564. trigonalis, 564. trispinosa, 564. Trioniscus, 486. Triopyle, 564. circulus, 565. cordigera, 565. hexagona, 565. renigera, 565. spinigera, 566. trigona, 565. Triopylida, 563. Triosphærida, 52. Triospyridium, 1032. Triospyris, 1030. Triospyrium, 1030. Triostephida, 967. Triostephus, 983. Tripilidium, 1140. cladopodium, 1142. clavatum, 1141. cortina, 1140, costatum, 1141. dichopodium, 1142. elongatum, 1142. hemisphæricum, 1140. lychnocanium, 1141. ovatum, 1141. Triplagia, 908. horizontalis, 909. primordialis, 909. triradialis, 909. Triplagida, 908. Triplecta, 921. triactis, 922. triangulum, 921. Triplectida, 921. Triplozonaria, 656. Tripocalpida, 1133. Tripocalpis, 1135. cortinaris, 1137. galea, 1136. plectaniscus, 1136. tricostata, 1136. triserrata, 1136. Tripocoronis, 981. Tripocubus, 994. Tripocyrtida, 1192. Tripocyrtis, 1201. challengeri, 1231. plagoniscus, 1201. plectaniscus, 1202. tripodiscus, 1202. Tripodictya, 505. triacantha, 505. tribelonia, 505. trigonaria, 505. Tripodiscinus, 1143. Tripodisculus, 1144. Tripodocorys, 1142. Tripodonium, 1137. campanulatum, 1137. ovatum, 1137. Tripodiscium, 1143. campanula, 1144.
clavatum, 1143. furcatum, 1144. ovatum, 1143. ramosum, 1144. sphærocephalum, 1144. tristylospyris, 1143. Tripospyrantha, 1025. Tripospyrella, 1026. Tripospyrida, 1025. Tripospyris, 1025. capitata, 1025. clavata, 1028. conifera, 1027. cortina, 1025. cortiniscus, 1026. diomma, 1026. eucolpos, 1029. euscenium, 1147. furcata, 1021. hexomma, 1028. semantidium, 1029. semantis, 1026. semantrum, 1027. tessaromma, 1028. tribrachiata, 1029. triomma, 1026. triplecta, 1027. Tripospyrissa, 1027. Tripospyromma, 1028. Tripterocalpis, 1137. conoptera, 1138. ogmoptera, 1138. phylloptera, 1138. Tripylea, 1521. Trisolenia, 113. megalactis, 114. zanguebarica, 97. Trissocircus, 985. binellipsis, 985. globus, 986. lentellipsis, 985. octahedrus, 986. octostoma, 986. Trissocyclida, 982. Trissocyclus, 986. sphæridium, 987. stauroporus, 987. triaxonius, 987. Trissopilium, 1138. lithomelissa, 1139. tetraplecta, 1139. Tristephaniscus, 984, Tristephanium, 982. dimensivum, 983. hertwigii, 983. octopyle, 983. quadricorne, 984. Tristylocorys, 1140. Tristylospyris, 1032. clavipes, 1033. furcata, 1034. palmipes, 1033. ramosa, 1034. scaphipes, 1033. triceros, 1033. tripodiscium, 1034. Tristylospyrula, 1033. Tristylospyrium, 1034. Trizonium, 637. amphibelonium, 638. constrictum, 637. decabelonium, 639. dodecabelos, 640. hexabelonium, 639. hexagonium, 638. octobelonium, 639. octogonium, 638. pleurobelonium, 638. staurobelonium, 639. tricinctum, 637. Trochodiscida, 412. Trochodisculus, 417. Trochodiscus, 417. cenophacus, 417. cingillum, 419. echiniscus, 418. medusinus, 417. odontotrochus, 418. solaris, 418. stellaris, 418. Trypanosphæra, 109. coronata, 110. dentata, 110. terebrata, 110. transformata, 111. trepanata, 110. Tympanida, 987. Tympanidium, 1003. barbadense, 1004. binoctonum, 1004. foliosum, 1003. spinosum, 1003. staurocircum, 1004. Tympaniscus, 1001. bipes, 1001. corona, 1001. dipodiscus, 1001. dizonius, 973. dodecaster, 1002. fibula, 1002. quadrupes, 1002. tripodiscus, 1002. Tympanura, 1003. Tympanomma, 1004. Tuscarantha, 1706. Tuscaretta, 1707. Tuscaridium, 1709. cygneum, 1709. lithornithium, 1710. Tuscarilla, 1708. Tuscarora, 1706. belknapii, 1708. bisternaria, 1706. cygnea, 1709. murrayi, 1706. porcellana, 1708. tetrahedra, 1707. tubulosa, 1707. wyvillei, 1707. Tuscarorida, 1702. Tuscarusa, 1707. medusa, 1709.
Urocyrtis, 1762. amaliæ, 1762. emmæ, 1762. stephanii, 1762.
Xanthiosphæra, 119. capillacea, 119. erinacea, 120. lappacea, 120. Xiphacantha, 758. alata, 761. ancorata, 760. ciliata, 761 cruciata, 754. crucifera, 759. emarginata, 759. falcata, 759. foliosa, 754. macroptera, 760. murrayana, 763. pectinata, 757. platyptera, 761. quadridentata, 758. serrata, 757. spinulosa, 759. stauroptera, 760. trigonoptera, 760. Xiphacanthidium, 760. Xiphacanthonium, 758. Xiphatractus, 332. armadillo, 332. chlamydophorus, 333. dasypus, 333. euphractus, 332. glyptodon, 334. radiosus, 334. spinulosus, 332. sulcatus, 333. Xiphodictya, 503. amphibelonia, 503. amphirrhopalia, 504. staurospira, 504. heliospira, 504. Xiphoptera, 777.
dodecactena, 778. icosactena, 778. tessaractena, 778. Xiphosphæra, 123. astræa, 126. bipolaris, 297. ceres, 126. clavigera, 126. euphrosyne, 124. flora, 125. gæa, 123. gigantea, 125. hebe, 127. luna, 123. juno, 125. maxima, 124. pallas, 124. planeta, 123. venus, 123. vesta, 126. Xiphospira, 504. Xiphostylida, 122. Xiphostylus, 127. alauda, 128. alca, 130. alcedo, 127. anhinga, 128. ardea, 131. cuculus, 129. edolius, 130. emberiza, 131. falco, 130. gallus, 128. motacilla, 127. phasianus, 127. picus, 129. trochilus, 129. trogon, 129.
Zonarida, 682. Zonarium, 684. octangulum, 685. quadrigatum, 685. quadrispinum, 685. tetratholium, 685. Zonaspis, 833. æquatorialis, 834. cingulata, 834. fragilis, 833. Zonidium, 687. octostylium, 688. octotholium, 688. Zoniscus, 686. hexathalamius, 686. hexatholius, 687. octacanthus, 667. rectangulus, 686. tetracanthus, 687. Zonodiscida, 411. Zonodiscus, 412. saturnalis, 412. Zygacantha, 746. complanata, 748. compressa, 747. costata, 746. dichotoma, 747. dicopa, 748. foliacea, 748. furcata, 747. lanceolata, 746. semicompressa, 748. Zygacantharium, 746. Zygacanthida, 742. Zygacanthidium, 747. Zygacanthonium, 748. Zygartida, 397. Zygartus, 401. chrysalis, 401. doliolum, 401. larvalis, 398. virginis, 369. Zygocampe, 399. chrysalidium, 400. corasium, 400. pupula, 399. Zygocampida, 392. Zygocircus, 945. acacia, 947. bütschlii, 948. dodecanthus, 947. hexagonus, 947. pentagonus, 946. polygonus, 947. productus, 958. rhombicus, 946. sagittalis, 946. tetragonus, 946. trigonus, 946. triquetrus, 347. Zygocyrtida, 1015. Zygospyrida, 1021. Zygospyris, 1055. equus, 1056. quadrupes, 1055. Zygostaurus, 774. amphithectus, 774. arcuatus, 774. caudatus, 775. cornutus, 775. frontalis, 775. longicornis, 774. sagittalis, 775. Zygostephanida, 970. Zygostephaniscus, 972. Zygostephanium, 972. constrictum, 973. dizonium, 973. paradictyum, 973. Zygostephanus, 970. bicornis, 972. dissocircus, 971. mülleri, 971. ramosus, 971. reniformis, 972 serratus, 971. violina, 972.