Ulidia albidipennis Loew
Creators: name: Morgulis, E.
name: Freidberg, A.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Lonchaeidae
Ulidia
Ulidia albidipennis

description: Ulidia albidipennis Loew
(Figs. 20, 33, 55, 65, 78, 92, 104)
Ulidia albidipennis Loew, 1845: 32.
Material examined. HUNGARY: Csévharaszt, 19.vi.1972, Holló (2♂, 2♀)(HNHM).
ISRAEL: Har Hermon: Har Dov [Dov mt.], 9.vi.1983, Y. Zvik (6♂, 7♀), 8.vi.1983, A. Freidberg (1♂, 1♀), 8.vii.1987, A. Freidberg (1♂), F. Kaplan (1♀), 16.vi.1999, H. Ackerman (2♂, 2♀); Har Dov, karst, 16.vi.1999, O. Manheim (2♂); Har Hermon, Berekhat Naqar [Birket Nakar], 22.vi.1971, J. Kugler (1♂); Har Hermon, 2000 m, 28.vi.1971, J. Kugler (1♀), 3.vi.1985, I. Nussbaum (6♂, 4♀); 1900 m, 21.vi.1971, J. Kugler (1♀); 1800 m, 9.vi.1976, A. Freidberg (1♂, 2♀); 1700 m, 10.vi.1983, I. Nussbaum (1♂); 1650 m, 9.vi.1976, A. Freidberg (1♂); 1600 m, 22.vi.1971, J. Kugler (1♀); 1500 m, 10.vi.1983, I. Nussbaum (1♂, 1♀); 1450 m, 4.vi.1974, D. Furth (3♂); 1400 m, 8.vi.1975, A. Freidberg (10♂, 5♀), F. Kaplan (2♂, 2♀), M. Kaplan (1♂, 2♀), 9.vi.1975, A. Freidberg (13♂, 8♀), 9.vi.1976, D. Simon (3♂, 2♀), 11.vi.1976, D. Simon (1♀), 31.v.1978, D. Furth (3♂); 1400 m, 9.vi.1975, A. Freidberg (1♂, 1♀), 21.vi.1971, J. Kugler (1♂, 2♀), 8.vi.1975, M. Kaplan (1♂, 1♀); 1300 m, 22.v.1973, A. Freidberg (5♂, 2♀), 9.vi.1976 (1♂); 1100 m, 8.vi.1983, Y. Zvik (1♂); 800 m, 5.v.1979, D. Furth (2♂); 18.vi.1975, M. Motro (1♀); Ghajar, 2.v.1986, I. Nussbaum (3♂, 2♀); Majdal Shams [Majdel Chams], 11.v.1968, J. Kugler (1♂); Golan Heights: Mezudat Nimrod [Kalat Nimrod], 8.vi.1975, A. Freidberg (1♂), [Qala'at Nemrod], 9.vi.1976, A. Freidberg (2♂), 6.v.1987, F. Kaplan (1♂); West to Quneitra [Qnaitra], 9.v.1970, J. Kugler (1♂, 1♀); Quneitra, 8.vi.1992, A. Freidberg (2♂, 1♀); Merom Golan, 6.v.1973, D. Furth (1♂); Horbat Nappah [Nafech], 5.v.1975, F. Kaplan (2♀), 5.v.1975, A. Freidberg (3♂), 6.v.1975 (1♂); Horbat Devora [Devorat], 18.iv.1970, J. Kugler (1♀), 14.v.1974, A. Freidberg (3♂, 1♀), F. Nachbar (1♀); zomet Shiryon, 5kmW, Rt. 91, 530 m, 33°02.9'N 35°42.3'E, 22.v.2011, E. Morgulis (6♂, 4♀); 'Ein Simsim ['Ein Semsem], 30.v.1981, F. Kaplan (4♂, 1♀); Qazrin [Qazrin], 24.v.1983, I. Yarom (1♀); Qazrin, 335 m, 32°59.2'N 35°41.8'E, 22.v.2011, A. Freidberg (2♂); Upper Nahal Zawitan [up. N. Zavitan], 7.v.1987, A. Shlagman (1♂); Nahal Zawitan [N. Zavitan nr. Qatzrin], 7.v.1987, F. Kaplan (1♂); Ma'ale Gamla, 27.iv.1988, I. Yarom (1♀); Nahal Yehudiyya Nature Reserve [Kasabia], 15.iv.1982, O. Shimron (1♂); 'Ani'am [Aniam], 18.v.1983, A. Freidberg (2♂, 1♀); Upper Galilee: Kfar Yuval, 5.v.1986, I. Nussbaum (1♂); Tel Dan, 18.vi.1971, J. Kugler (1♂), 15.v.1981, A. Freidberg (1♂); Nahal Senir [V. Senir], 7.v.1986, I. Nussbaum (1♀); Sasa, 15.v.1973, D. Furth (1♂); Har Meron [Mt.Meron], 14.v.1974, A. Freidberg (1♀), [Meiron], 20.v.1972, J. Kugler (4♂, 8♀), 30.v.1972 (5♂, 6♀), 3.v.1973, A. Freidberg (1♂, 2♀), 14.v.1974, F. Nachbar (1♂), 5.v.1975, F. Kaplan (1♀), 17.v.1976, A. Freidberg (2♂, 2♀), [Meron], 11.vi.1974, F. Nachbar (1♀), 5.v.1975 A. Freidberg (1♂, 1♀); Kefar Shammay [Kefar Shamai], 27.v.1980, A. Freidberg (3♂, 4♀); Lower Galilee: Mehghar [Mrar], 14.v.1974, A. Freidberg (2♀); Samaria: Nahal Yoqne'am [N. Yokneam], 30.iv.1981, A. Freidberg (1♂); Yaqir [Yakir], 4.iv.1981, F. Kaplan (1♀); Central Coastal Plain: Zikhron Ya'aqov [Zikhron Ya'akov], 30.iv.1981, F. Kaplan (1♂); Tel Aviv, Abu Kabir [Abu Kabir], 5.v.1960, Bytinski-Salz (1♂); Ramla, 21.v.1959, Werner (1♂); Jordan Valley and Southern Golan: Peza'el [Fazael], 28.iv.1976, A. Freidberg (1♂, 1♀); Judean Foothills: Latrun, 20.iii.1974, D. Furth (1♂); Judean Hills: Yerushalayim [Yerusalem], 26.iv.1963, Margalit (1♀); Yerushalayim, Bet haKerem [Wadi Ruaz], 28.iv.1951, O. Theodor (1♀); Ma'ale Adummim [Ma'ale Adomim], 21.iv.1992, A. Freidberg (1♂); Southern Coastal Plain: Qiryat Gat, 19.iv.1977, F. Kaplan (1♂), [Kiryat Gat], 19.iv.1977, A. Freidberg (1♂, 4♀), [Q. Gat], 3.iv.1971, J. Kugler (1♀); Bet Guvrin, 23.v.1976, A. Freidberg (1♂); Be`eri [Beeri], 22.v.1953, O. Theodor (1♀) (TAUI).
Redescription. Head (Fig. 20): Structure: 1.22–1.38 times as high as long. Frons of same width posteriorly and at lunule level, 1.25–1.53 times as wide as long, with pits. Eye 1.14–1.23 times as high as long. Gena 0.17– 0.32 times as high as eye, smooth. Fronto-orbital plate at antenna insertion level 0.14–0.22 times as long as eye. Color and vestiture: Head mostly dark reddish-brown to black. Frons sometimes with median, longitudinal, reddish-orange line. First flagellomere silvery microtrichose. Arista with microscopic rays. Setae and setulae: Medial vertical seta as long as lateral vertical seta; ocellar and postocellar setae each 0.38–0.50 times as long as medial vertical seta; orbital seta 0.59–0.68 times as long as medial vertical seta. Frons densely long setulose, setulae 0.7–1.0 times as long as ocellar seta. 1 genal seta; gena and postgena long setulose. Palpus with long black setulae. Labellum with mixed black and white setulae.
Thorax: Color and vestiture: Subshiny black, shagreened. Setae and setulae: 2 supra-alar, 1 dorsocentral, 1 acrostichal, 3–4 anepisternal and 1 katepisternal setae present. Scutum, anepisternum, postpronotal lobe and scutellum setulose; setulae about 0.33 times as long as major setae.
Legs: Basal 1–3 tarsomeres of midleg and hindleg yellow to orange, remaining parts blackish-brown. Hindfemur slightly widened in both sexes, 1.5–1.7 times as wide as midfemur.
Wing (Fig. 33): Hyaline, no pattern present; pterostigma mat yellow. Venation: Veins yellow. Crossvein R-M aligned with apex of vein R1. Ratios: Cell r4+5 0.27–0.37; vein Cu2 0.75–1.35. Calypteres white. Halter base brownish, stem white, knob orange to brown.
Abdomen: Subshiny black, smooth, with long setulae.
Male terminalia: Epandrium (Fig. 55) 1.17–1.20 times as high as wide; cerci triangular, slightly separate; lateral surstylus apically pointed; medial surstylus with 15–18 prensisetae. Phallus (Fig. 65) with 1 caecum; caecum extending along apical half of phallus. Glans (Fig. 78) rounded with small apical spines.
Female terminalia: Aculeus 7.4–7.9 times as long as wide. Cercal unit (Fig. 92) oval, apically pointed. Sensilla: BV apical to BD. Additional pair of lateral, short setulae present apical to BV. Spermathecae globulose (Fig. 104) and papillose.
Measurements (mm): Body length 3.1–4.8, wing length 2.6–3.8.
Type locality. " Insel Rhodus und die Gegend von Mermeriza" (Greece).
Distribution. Europe except northern part, southwestern Asia, Mediterranean.
Adult activity in Israel: End of March to beginning of July.
Diagnosis. This species differs from its congeners in the following combination of characters: hyaline wing, slightly widened hindfemur, and the structure of the glans.
Comments. U. wadicola Steyskal is similar but the hindfemur of the male is considerably wider than in U. albidipennis. This species and U. erythrophthalma belong to the erythrophthalma species group (Hennig, 1940). They can be distinguished only by the structure of the glans (Kameneva, 2008).
description: Published as part of Morgulis, E. & Freidberg, A., 2014, The Ulidiini (Diptera: Tephritoidea: Ulidiidae) of Israel, with a key to the world species of Ulidia and description of five new species, pp. 201-247 in Zootaxa 3780 (2) on pages 223-225, DOI: 10.11646/zootaxa.3780.2.1, http://zenodo.org/record/228269