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DOI: http://dx.doi.org/10.11646/zootaxa.3616.6.1

Microgastrinae (Hymenoptera: Braconidae) of Reunion Island: a catalogue of the local species, including 18 new taxa and a key to species

PASCAL ROUSSE, ANKITA GUPTA

Abstract


Microgastrine wasps (Hymenoptera: Braconidae) are primary parasitoids of Lepidoptera. Some of them parasitise major economic pests and have been largely used for biocontrol programs. We revise here the fauna of Reunion Island: 34 spe-cies were recorded, belonging to 13 genera. One genus and 18 species are newly described: Dodogaster gen. nov, Apan-teles minatchy sp. nov., A. pashmina sp. nov., A. romei sp. nov., Cotesia xavieri sp. nov., Dolichogenidea ashoka sp. nov., D. broadi sp. nov., D. lumba sp. nov., D. uru sp. nov., D. villemantae sp. nov., Distatrix yunae sp. nov., Dodogaster grangeri sp. nov., Exoryza safranum sp. nov., Glyptapanteles chidra sp. nov., Nyereria ganges sp. nov., N. mayurus sp. nov., Parapanteles covino sp. nov., P. darignac sp. nov. and Wilkinsonellus narangahus sp. nov.. On the remaining 16 species, 12 are new distribution records. Finally, Glyptapanteles antsirabensis (Granger) comb. nov., G. ficus (Granger) comb. nov., G. subandinus (Blanchard) comb. nov., and Venanides curticornis (Granger) comb. nov. are reassigned from the traditionally defined Apanteles genus to these respective genera. A key to all genera and species is provided.


Keywords


Parasitic wasps, Hot spot volcanic island, Indian Ocean, descriptions, Madagascar subregion

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ISSN 1175-5326 (Print Edition) & ISSN 1175-5334 (Online Edition)
Published by Magnolia Press, Auckland, New Zealand
A founding journal of Biotaxa