Trypoxylon pileatum F. Smith, 1856

Pham, Phong Huy, Nguyen, Anh Thi & Antropov, A. V., 2023, New records of species of the genus Trypoxylon Latreille, 1796 (Hymenoptera: Crabronidae) from northern Vietnam, Russian Entomological Journal 32 (1), pp. 58-67 : 64

Trypoxylon pileatum F. Smith, 1856

Figs 10 , 26 .

SPECIMENS EXAMINED. Vietnam: Son La: 1 ♀, Son La city, 10–20.vi.2017, Malaise trap, Coll. Khuat Dang Long.

DISTRIBUTION. Vietnam: Son La. Bangladesh, China, India, Sri Lanka [ Pulawski, 2022]. New record from Vietnam.

REMARKS. Trypoxylon pileatum is a member of the T. scutatum species group [ Tsuneki, 1981f].

Figures

Figs 5–10. Trypoxylon spp, head in frontal view: 5 — T. cagrum; 6 — T. fulviventre; 7 — T. interruptum; 8 — T. orientale; 9 — T. paeninsulicola; 10 — T. pileatum; 5, 7–10 — females; 6 — male. Рис. 5–10. Trypoxylon spp, голова спереди: 5 — T. cagrum; 6 — T. fulviventre; 7 — T. interruptum; 8 — T. orientale; 9 — T. paeninsulicola; 10 — T. pileatum; 5, 7–10 — самки; 6 — самец.

Figs 25–30. Trypoxylon spp, female habitus, lateral view: 25 — T. fulviventre, male; 26 — T. pileatum, female; 27 — T. rufigaster, female; 28 — T. thaianum, female; 29 — T. tomi, female; 30 — T. yumi, male. Рис. 25–30. Trypoxylon spp, внешний вид самки сбоку: 25 — T. fulviventre, самец; 26 — T. pileatum, самка; 27 — T. rufigaster, самка; 28 — T. thaianum, самка; 29 — T. tomi, самка; 30 — T. yumi, самец.