# Report on the Radiolaria/Plates3

PLATE 21.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Family Cubosphærida.
| PLATE 21. Cubosphærida. Diam. Page. Fig. 1. Hexastylus cochleatus, n. sp., × 400 174 From the central capsule, enclosed in the shell, numerous delicate radial pseudopodia arise, which are protruded through the pores of the shell. Fig. 2. Hexastylus triaxonius, n. sp., × 400 175 Fig. 3. Hexastylus phænaxonius, n. sp., × 300 171 Fig. 4. Hexastylus thaletis, n. sp., × 400 172 Fig. 5. Hexastylus minimus, n. sp., × 400 172 Fig. 6. Hexastylus dimensivus, n. sp., × 400 175 Fig. 7. Hexastylus spiralis, n. sp., × 400 177 Fig. 8. Hexastylus dictyotus, n. sp., × 400 176 Fig. 9. Hexastylus dictyotus, n. sp., × 400 176 Central capsule with concentric nucleus and nucleolus; the protoplasm is radially striped. Fig. 10. Hexastylus marginatus, n. sp., × 400 176 Fig. 10a. Radial section through the shell-wall. Fig. 11. Hexastylus solonis, n. sp., × 400 173 Fig. 12. Hexastylus contortus, n. sp., × 300 177 | Plate 21. |
PLATE 22.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Family Cubosphærida.
| PLATE 22. Cubosphærida. Diam. Page. Fig. 1. Hexalonche pythagoræa, n. sp., × 300 185 Fig. 2. Hexalonche conicornis, n. sp., × 300 181 Fig. 3. Hexalonche aristarchi, n. sp., × 400 185 Fig. 4. Hexalonche philosophica, n. sp., × 400 186 Fig. 5. Hexalonche anaximandri, n. sp., × 400 182 Fig. 6. Hexalonche octocolpa, n. sp., × 300 183 Fig. 6a. The inner shell alone. Fig. 7. Hexalonche heracliti, n. sp., × 300 187 Fig. 8. Hexalonche octahedra, n. sp., × 400 181 Fig. 8a. The inner shell alone. Fig. 9. Hexancistra tricuspis, n. sp., × 300 188 Fig. 10. Hexancistra triserrata, n. sp., × 300 188 Fig. 11. Hexancistra quadricuspis, n. sp., × 300 189 | Plate 22. |
PLATE 23.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Family Cubosphærida.
| PLATE 23. Cubosphærida. Diam. Page. Fig. 1. Hexadendron bipinnatum, n. sp., × 400 200 Fig. 2. Hexacromyum octahedrum, n. sp., × 400 202 Fig. 3. Hexancistra mirabilis, n. sp. (= Hexapitys mirabilis), × 400 189 The spherical central capsule encloses the concentric spherical inner shell (which is filled up by the nucleus), and is surrounded by the octahedral outer shell. The latter is enveloped by the octahedral calymma, which is radially striated and contains numerous xanthellæ. Fig. 4. Hexacaryum arborescens, n. sp., × 400 203 Fig. 5. Hexacontium clavigerum, n. sp., × 300 19 | Plate 23. |
PLATE 24.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Family Cubosphærida.
| PLATE 24. Cubosphærida. Diam. Page. Fig. 1. Hexacontium sceptrum, n. sp., × 400 194 Fig. 1a. The two medullary shells. Fig. 2. Hexacontium favosum, n. sp., × 400 194 Fig. 2a. The two medullary shells. Fig. 3. Hexacontium axotrias, n. sp., × 300 192 The six lattice-plates, which form the cortical shell, are not yet fully developed. Fig. 4. Hexacontium floridum, n. sp., × 300 195 Fig. 4a. The two medullary shells. Fig. 5. Hexacontium papillosum, n. sp., × 400 197 Fig. 5a. The two medullary shells. Fig. 6. Hexacontium lævigatum, n. sp., × 400 193 The contours of the two medullary shells are visible in the centre. Fig. 7. Hexacontium prionacanthum, n. sp., × 400 195 Fig. 7a. The two medullary shells, connected with a fragment of the cortical shell. Fig. 8. Cubosphæra cubaxonia, n. sp., × 400 203 Fig. 8a. A single radial spine. Fig. 9. Hexacromyum elegans, n. sp., × 400 201 A part of the two cortical shells is broken off. | Plate 24. |
PLATE 25.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Family Cubosphærida.
| PLATE 25. Cubosphærida. Diam. Page. Fig. 1. Hexadoridium streptacanthum, n. sp., × 400 206 Fig. 1a. The two concentric medullary shells. Fig. 2. Hexalonche amphisiphon, n. sp., × 300 182 Fig. 2a. Medullary shell connected with a fragment of the cortical shell. Fig. 2b. Vertical section through the wall of the cortical shell. (Below the centre of the Plate, also lettered 3a by mistake.) Fig. 3. Hexalonche rosetta, n. sp., × 400 180 Fig. 3a. Medullary shell. Fig. 3b. Vertical section through the wall of the cortical shell. Fig. 4. Hexalonche curvicornis, n. sp., × 300 181 Outer shell not yet complete, or partly broken off (?). Fig. 5. Hexalonche anaximenis, n. sp., × 400 183 Fig. 6. Hexalonche hystricina, n. sp., × 300 187 Fig. 7. Hexacontium circumtextum, n. sp., × 400 193 Fig. 7a. Vertical section through the double wall of the cortical shell. Fig. 8. Hexacontium gladiatum, n. sp., × 400 198 A part of the two outer shells and of the radial spines is broken off. | Plate 25. |
PLATE 26.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Families Liosphærida et Astrosphærida.
| PLATE 26. Liosphærida et Astrosphærida. Diam. Page. Fig. 1. Coscinomma amphisiphon, n. sp., × 300 222 Fig. 1a. A piece of the lattice-shell, × 600 Fig. 1b. Vertical section through the shell-wall, × 600 Fig. 2. Heliosphæra hexagonaria, n. sp., × 300 217 Fig. 3. Acanthosphæra castanea, n. sp., × 400 211 Fig. 4. Acanthosphæra angulata, n. sp., × 300 216 Fig. 5. Acanthosphæra reticulata, n. sp., × 300 217 Fig. 6. Heliosphæra coronata, n. sp., × 400 219 Fig. 6a. A single pore with its coronal, × 300 Fig. 7. Acanthosphæra mucronata, n. sp., × 400 212 Fig. 8. Acanthosphæra clavata, n. sp., × 400 212 Fig. 9. Heliosphæra pectinata, n. sp., × 400 218 Fig. 10. Cenosphæra perforata, n. sp., × 400 66 Fig. 11. Cenosphæra coronata, n. sp., × 400 67 | Plate 26. |
PLATE 27.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Family Astrosphærida.
| PLATE 27. Astrosphærida. Diam. Page. Fig. 1. Cladococcus pinetum, n. sp., × 300 226 Fig. 2. Cladococcus scoparius, n. sp., × 300 225 Fig. 3. Cladococcus abietinus, n. sp., × 300 226 The central capsule, enclosed originally in the shell, sends out numerous club-shaped apophyses through the pores of the lattice-sphere. The central spherical nucleus fills up half the shell-cavity. Fig. 4. Cladococcus stalactites, n. sp., × 300 227 Fig. 5. Cladococcus dendrites, n. sp., × 200 227 | Plate 27. |
PLATE 28.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Families Liosphærida et Astrosphærida.
| PLATE 28. Liosphærida et Astrosphærida. Diam. Page. Fig. 1. Haliomma lirianthus, n. sp., × 300 232 Fig. 1a. Medullary shell, × 300 Fig. 1b. Three pores of the cortical shell, × 900 Fig. 2. Carposphæra nodosa, n. sp., × 300 76 Fig. 2a. The medullary shell is visible, the upper half of the cortical shell being taken off, × 300 Fig. 3. Heliosoma radians, n. sp., × 300 240 Fig. 3a. Medullary shell, × 300 Fig. 4. Heliosoma hastatum, n. sp., × 400 241 Fig. 5. Haliomma compactum, n. sp., × 400 239 Fig. 5a. The upper half of the cortical shell is removed, × 300 Fig. 6. Haliomma macrodoras, n. sp., × 400 238 Fig. 7. Haliomma circumtextum, n sp., × 400 233 Fig. 8. Elatomma juniperinum, n. sp., × 400 243 Fig. 8a. Medullary shell, × 400 | Plate 28. |
PLATE 29.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Family Astrosphærida.
| PLATE 29. Astrosphærida. Diam. Page. Fig. 1. Echinomma toxopneustes, n. sp., × 400 259 Fig. 2. Echinomma sphærechinus, n. sp., × 400 258 Fig. 3. Actinomma denticulatum, n. sp., × 400 254 Fig. 4. Actinomma pachyderma, n. sp., × 400 254 The half of the cortical shell is removed. Fig. 5. Actinomma pachyderma, n. sp., × 400 254 Fig. 6. Actinomma capillaceum, n. sp., × 300 255 Fig. 7. Actinomma arcadophorum, n. sp., × 400 255 A part of the two outer shells is removed. Fig. 8. Actinomma arcadophorum, n. sp., × 400 255 Inner medullary shell. Fig. 9. Pityomma drymodes, n. sp., × 300 260 A part of the two outer shells is removed. | Plate 29. |
PLATE 30.
Legion SPUMELLARIA.
Order SPHÆROIDEA.
Families Liosphærida et Astrosphærida.
| PLATE 30. Liosphærida et Astrosphærida. Diam. Page. Fig. 1. Cromyechinus icosacanthus, n. sp., × 300 263 Fig. 2. Cromyomma villosum, n. sp., × 300 261 Fig. 3. Cromyechinus dodecacanthus, n. sp., × 400 264 Fig. 3a. The innermost shells. Fig. 4. Cromyomma circumtextum, n. sp., × 300 262 Fig. 5. Cromyomma mucronatum, n. sp., × 200 263 Fig. 5a. The innermost shells. Fig. 6. Cromyodrymus abietinus, n. sp., × 300 265 Fig. 7. Cromyodrymus quadricuspis, n. sp., × 400 264 Fig. 7a. The inner concentric shells. Fig. 8. Cromyomma perspicuum, n. sp., × 300 262 Fig. 9. Cromyosphæra quadruplex, n. sp., × 300 84 Fig. 9a. The innermost shells. | Plate 30. |