DNA barcodes, expanded distribution, and redescription of Apanteles hemara Nixon, 1965 (Hymenoptera, Braconidae, Microgastrinae), a potential biocontrol species against amaranth leaf-webbers in Africa

By

Fernandez-Triana, Jose
Beaudin, Melanie
Achterberg, C. van
Agbodzavu, Mawufe
Othim, Stephen
Nyamu, Faith
Othim, Stephen

Type

Article

Date of Publication

2017

Original Publication

Journal of Hymenoptera research

Volume

58

Pages

1-15

Subjects

Africa , Amaranthus , biocontrol , DNA barcode , Geographical distribution , Microgastrinae

Contributed by

Pensoft Publishers

Language

English

Published by

Washington, D.C International Society of Hymenopterists

Identifiers

DOI: https://doi.org/10.3897/jhr.58.13361

 

Abstract

The microgastrine parasitoid wasp Apanteles hemara Nixon, 1965, is currently being considered as a potential biocontrol agent of amaranth leaf-webber pests in Africa. To facilitate future research and identification of the species, we characterize it from an integrative taxonomy perspective by providing a comprehensive morphological redescription, extensive illustrations (including the first images of the holotype), DNA barcodes, wasp biology, host data (Choreutidae and Crambidae caterpillars), and updated geographical distribution of the species (including eight new country records). Despite a wide distribution across four major biogeographical regions (mostly within the Old World tropics), the species seems to be relatively uniform from a molecular and morphological perspective, based on studied specimens from Africa and Asia.