Stantonia annulicornis Enderlein, 1921

Achterberg, Cornelis van, Long, Khuat Dang & Chen, Xue-xin, 2017, Review of Stantonia Ashmead (Hymenoptera, Braconidae, Orgilinae) from Vietnam, China, Japan, and Russia, with descriptions of six new species, ZooKeys 723, pp. 61-119 : 68-69

Stantonia annulicornis Enderlein, 1921 Fig. 3

Stantonia annulicornis Enderlein, 1921: 58; Shenefelt 1970: 267; van Achterberg 1987: 21; Chenet al. 2004: 531; Long and van Achterberg 2014: 408.

Stantonia spasskensis ; Long and van Achterberg 2014: 408.

Material.

1 ♀ (RMNH), "S. Vietnam: Dông Nai, Cát Tiên N.P., c. 100 m, 9.iv.-13.v.2007, Mal. traps, Mai Phu Quy & Nguyen Thanh Manh, RMNH’07”; 1 ♀ (RMNH), "S. Vietnam: Dak Lak, Chu Yang Sin N.P., n[ea]r dam, 740-940 m, 1-10.vi.2007, Mal. traps, C. v. Achterberg & R. de Vries, RMNH’07”; 1 ♀ (VNMN), ‘Orgi.039’ NE. Vietnam: Ninh Binh, Cuc Phuong NP, Bong forest, 13.v.2005, K.D. Long; 1 ♂ + 1 ♀ (IEBR), "Orgi 050 &051", "C. Vietnam: Thua Thien-Hue, Nam Dong, MT 2-6.v.2005, N.Q. Truong; 1 ♀ (IEBR), “Orgi.068”, "NE Vietnam: Phu Tho, Tan Son, Lai Dong, MT, 21°13'N, 104°55'E, 180 m, 20.v.2011, K.D. Long; 1 ♂ (IEBR), “Orgi.003”, "NW. Vietnam: Hoa Binh, Yen Thuy, orchard, MT, 20°23'N, 105°36'E, 55 m, 20-30.iv.2002, K.D. Long".

Diagnosis.

Antenna of both sexes with band of 10-13 white or ivory segments (Fig. 3); mesosoma largely and telotarsi black or dark brown; tegulum pale brown or pale yellowish; metapleuron and propodeum posteriorly, and propodeum medially more or less yellowish brown or brown; fore wing only apically infuscated; hind tarsus (except base of basitarsus and telotarsus) whitish or ivory and conspicuously bristly setose; hind femur (except basally) and more or less middle coxa black, dark brown or brownish dorsally; ovipositor sheath 0.55-0.60 times as long as fore wing; epipleuron of second metasomal tergite entirely pale yellowish or with a faint brownish spot; length of fore wing 6-9 mm.

Distribution.

Myanmar, Vietnam (Phu Tho; Hoa Binh; Ninh Binh, Cuc Phuong N.P.; Thua Thien-Hue ( Long and van Achterberg 2014); *Dak Lak, Chu Yang Sin N.P.; * Dông Nai, Cát Tiên N.P.).

Notes.

Holotype of S. annulicornis from Myanmar has the middle coxa largely black (mainly brown to black in Vietnamese specimens), the propodeum finely punctate (variable in Vietnamese specimens, but often largely smooth) and the tegulum pale yellowish (pale yellowish brown to brown in Vietnamese specimens).