Phaonia sublatilamella XUE et ZHAO 2009, sp. n.
Creators: name: Xue, W.
name: Q., Zhao
name: D, D.
name: Wang, M.
name: R, P.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Phaonia
Phaonia sublatilamella

description: Phaonia sublatilamella XUE et ZHAO sp. n.
(Figs 11–14)
Description: Male: Body length: 7.0 mm
Head: Eyes bare, ommatidiae not expanded on upper medium part; frons subequal to width of anterior ocellus, frontal vitta black, linear-shaped, 4 pairs of frontal setae, situated 2/5 of the lower part of frons, with 2–4 extremely small hairs on the upper side, which subequal to 1.5 times as long as diameter of ommatidiae, without upper orbital setae; fronto-orbital plate and parafacial with hoar pruinosity; parafacial equal to or less than 1st flagellomere in width; antennae dark brown, 1st flagellomere about 3.0 times as long as broad, arista short plumose, the longest hair about 4/5 time as wide as 1st flagellomere; lower facial margin projecting in profile, vibrissal angle situated before frontal angle; anterior margin of gena with 1 row of upcurved subvibrissal setae, genal height about 1/5 of eye height; dorsal area of occiput haired; both genal and postgena hairs black; proboscis slender; prementum with pruinosity, about 4.0–4.5 times as long as broad; palpi black, subequal to 2/3 of prementum.
Thorax: Black in ground color, slightly shinning, with few gray pruinosity; scutum with 4 obvious black vittae; acr 1+1, dc 2+3, ial 0+2, pra about 2.0–2.5 times as long as posterior postpronotal seta; notopleuron, the lower and flank of scutellum, basisternum of prosternum, anepimeron, meron and katepimeron all bare; spiracles dark brown; katepisternal setae 1+2; wings hyaline slightly, veins brown; basicosta yellow; costal spine unobvious; costa haired on ventral surface; radical node bare; R 4+5 and M veins straight, and deviated apically; m-m crossvein rather straight; calypteres and halteres yellow; legs: femora, tibiae and trochanters yellow, coxae dark brown, tarsuses black; fore tibia with 1 medium pv; mid femur with a complete pv row, which become short distinctly towards apical part, mid tibia with 2 p; hind femur with sparse a av row, pv 5–6 on basal half, hind tibia with av 4, ad 1, 1 long pd in distal 1/4, without apical pv; tarsi longer than tibiae, claws and pulvilli shorter than tarsomere 5.
Abdomen: Black, roundish, with sparse gray pruinosity, tergites 4 and 5 slightly shinning; tergites with median black vittae, without glittery patch, setae sparse and long; body hairs dense; the dorsal surface of tergites with 5–7 rows hairs; sternite 1 bare; sternites 2 to 4 with 1 pair of strong setae respectively.
Female: Unknown.
Holotype: male, P. R. China: Sichuan Province: Luding: Yanzigou, 2000–2600 m, 7. VII. 2006, Coll. JIAYU LIU.
Paratype: 2 males, same data as holotype; 2 males, P. R. China: Sichuan Province: Luding: Yanzigou, 2000–2600 m, 7. VII. 2006, Coll. LIYONG FENG.
Etymology – According to the specific name of the resemble species, latilamella, we named the new taxon name as “ sublatilamella ”, the Latin word sub- refer to likeness.
Remarks – This species belongs to Phaonia oxystoma -group, and resembles Phaonia latilamella FENG et MA, 2002, but it differs from the latter in eyes bare, ommatidiae not expanded on upper medium part; genal height about 1/5 of eye height; acr 1+1; spiracles dark brown; coxae of legs dark brown; the inner lobe of cerci of male wide and long, surstyli rather wide on apical part, the length of sternite 5 longer than its width.
description: Published as part of Xue, W., Q., Zhao, D, D., Wang, M. & R, P., 2009, Phaonia Oxystoma-Group (Diptera, Muscidae): Diagnosis, Key To Identification, Description Of Two New Species And Synonymic Notes, pp. 1-10 in Acta Zoologica Academiae Scientiarum Hungaricae 55 (1) on pages 7-9, DOI: 10.5281/zenodo.5731898