The solitary wasp genus Orancistrocerus from Vietnam, with descriptions of two new species (Hymenoptera, Vespidae, Eumeninae)

By

Nguyen, Lien P. T.
Nguyen, Duc-Anh
Dang, Hoa

Type

Article

Date of Publication

2024

Original Publication

ZooKeys

Volume

1193

Pages

95--110

Subjects

Biodiversity , new description , Oriental region , Potter wasps , synonym , taxonomy , Vietnam

Contributed by

Pensoft Publishers

Language

English

Published by

Sofia, Bulgaria Pensoft Publishers

Identifiers

DOI: https://doi.org/10.3897/zookeys.1193.116087

 

Abstract

New data are presented for the potter wasp genus Orancistrocerus van der Vecht (Eumeninae, Odynerini) occurring in Vietnam. Two species are described as new to science: Orancistrocerus thanhnhatsp. nov. and O. thanghensp. nov.Orancistrocerus aterrimus erythropus van der Vecht is synonymized with Orancistrocerus aterrimus aterrimus (de Saussure); the male genitalia of this species are described for the first time. An updated key is presented to all species of the genus.