Trypoxylon cagrum Tsuneki 1979

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 : 62

Trypoxylon cagrum Tsuneki 1979

Figs 5 , 18 .

SPECIMENS EXAMINED. Vietnam: Vinh Phuc: 1 ♀, Tam Dao National Park, Tam Dao , 1–10.viii.2012, Malaise trap, Coll. Khuat Dang Long.

DISTRIBUTION. Vietnam: Vinh Phuc. Thailand [ Pulawski, 2022]. New record from Vietnam.

REMARKS. Trypoxylon cagrum is a member of the T. coloratum 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 17–20. Trypoxylon spp, female habitus, lateral view: 17 — T. bicolor; 18 — T. cagrum; 19 — T. interruptum; 20 — T. orientale. Рис. 17–20. Trypoxylon spp, внешний вид самки сбоку: 17 — T. bicolor; 18 — T. cagrum; 19 — T. interruptum; 20 — T. orientale.