Canalirogas curvinervis
| Notice: | This page is derived from the original publication listed below, whose author(s) should always be credited. Further contributors may edit and improve the content of this page and, consequently, need to be credited as well (see page history). Any assessment of factual correctness requires a careful review of the original article as well as of subsequent contributions.
If you are uncertain whether your planned contribution is correct or not, we suggest that you use the associated discussion page instead of editing the page directly. This page should be cited as follows (rationale):
Citation formats to copy and paste
BibTeX: @article{Long2015ZooKeys, RIS/ Endnote: TY - JOUR Wikipedia/ Citizendium: <ref name="Long2015ZooKeys">{{Citation See also the citation download page at the journal. |
Ordo: Hymenoptera
Familia: Braconidae
Genus: Canalirogas
Name
Canalirogas curvinervis Long & van Achterberg, 2015 sp. n. – Wikispecies link – ZooBank link – Pensoft Profile
Material
Holotype, female (RMNH) “[C Vietnam:] Thua Thien-Hue, Phong Dien N.R., 15 km W. Phong My, 80–210 m, 23.iii.-6.iv.2001, Mal. trap, C. v. Achterberg & R. de Vries, RMNH’01”. Paratypes (5 females): 1 female (IEBR), “[NE Vietnam:] Viet Tri, nr Thanh Son, Thuong Cuu, 20°59'N, 105°8'E, 350–400 m, 11–16.x.1999, Mal. trap, R. de Vries, RMNH’99”; 1 female (RMNH), ‘Rog.662’, “[NE Vietnam:] Vinh Phuc, Tam Dao NP, 200 m, MT, 23.v.-7.vi.2001, KD Long”; 1 female (RMNH), “[NC Vietnam:] Ha Tinh, Vu Quang NP, 94 m, 18°17'43"N, 105°25'49"E, 5.iii.–15.iv.2011, Mal. trap 13, C. v. Achterberg, RMNH’11”; 1 female (VNMN), ‘Rog.690’, “[NC Vietnam:] Ha Tinh, Vu Quang NP, 6.x.2009, KD Long”; 1 female (RMNH), “[S Vietnam:] Dông Nai, Cát Tiên N.P., Bird trail, Mal. trap[s] 9–12, c. 100 m, 1–9.x.2005, C. v. Achterberg & R. de Vries, RMNH’05”.
Description
Holotype, female, body length 7.2 mm, fore wing length 5.3 mm.
Head. Antenna with 28 segments remaining; third antennal segment 1.1 times fourth one (10:9); middle segments 2.3 times its width (7:3); width of face 0.9 times length of face and clypeus combined (19:21); malar space as long as mandible width; mandible width 0.6 times as long as hypoclypeal depression (6:10); malar suture present; distance between tentorial pits 5.0 times distance between pits and eyes (10:2; Fig. 22); in dorsal view height of eye 5.8 times as long as temple (23:4); in lateral view width of eye 3.2 times as long as temple (19:6); ocelli in high triangle, POL:Od:OOL = 3:6:4; distance between front and hind ocelli:OOL = 3:4 (Fig. 24); face rugose; frons, vertex and temple smooth.
Mesosoma. Length of mesosoma 1.5 times as long as high (90:60); pronotal side smooth dorsally, crenulate anteriorly, finely granulate ventrally; precoxal sulcus long, deep and crenulate (Fig. 23); mesopleuron smooth; mesoscutum smooth; notauli deep and crenulate; propodeum mainly rugose and without distinct medial areola.
Wings. Fore wing: pterostigma 4.8 times as long as wide; r:2-SR:3-SR:SR1=10:18:28:50; vein r arising submedially from pterostigma (Fig. 28); vein 1-CU1 quadrate; vein cu-a perpendicular; posterior length of second submarginal cell 3.2 times its width (38:12). Hind wing: vein M+CU as long as vein 1-M and 3.5 times vein 1r-m = 35:10 (Fig. 26).
Legs. Hind coxa smooth; length of hind femur:tibia:basitarsus:tarsus = 71:92:13:43; length of hind femur, tibia and basitarsus 5.9, 10.2 and 10.75 times their width, respectively.
Metasoma. First-second tergites with median carinae and parallel striae; first tergite 1.2 times as long as its apical width (Fig. 3); medial length of second tergite 1.6 times third (42:27); third-fifth tergites basally with divergent striation, granulate medio-apically; sixth tergite mainly granulate; ovipositor sheath pointed apically (0.5 mm), 0.4 times as long as hind basitarsus (20:46); ovipositor slender, nearly straight, enlarged basally (Fig. 25).
Colour. Yellow; antenna yellowish, but darkened basally; palpi pale yellow; stemmaticum black; pronotum dorsally, notauli and mesonotum laterally, side of scutellum and axilla, propodeum medially blackish-brown or black; first-sixth tergites black medially, pale yellow laterally; wings subhyaline.
Male
Unknown
Variation
Antenna with 45(1) and 49(1) segments and 1.4 times as long as body; first tergite 1.1–1.3 times as long as apical width; medial length of metasomal second tergite 1.7–1.8 times as long as third tergite medially; body length 5.2–5.9 mm; fore wing length 4.3–4.5 mm.
Etymology
From ‘curvus’ (Latin for bend), because of the curved vein SR of hind wing.
Original Description
- Long, K; van Achterberg, C; 2015: Review of the genus Canalirogas van Achterberg & Chen (Hymenoptera, Braconidae, Rogadinae) from Vietnam, with description of ten new species ZooKeys, (506): 27-59. doi
Images
|
