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Taxonomic revision of the Neotropical genus Ectophasiopsis Townsend, 1915 (Diptera: Tachinidae: Phasiinae)

Rodrigo de V.P. DIOS & Silvio S. NIHEI

en European Journal of Taxonomy 2017 - Pages 1-27 (EJT-334)

Publié le 04 juillet 2017

Taxonomic revision of the Neotropical genus Ectophasiopsis Townsend, 1915 (Diptera: Tachinidae: Phasiinae)

The monotypic Neotropical genus Ectophasiopsis Townsend, 1915 (Diptera, Tachinidae, Phasiinae) is revised, with the addition of two species (one new and another transferred species), and a redefinition of the genus, accompanied by photographs and drawings of specimens and male terminalia. A new combination is proposed, Ectophasiopsis gradata (Wiedemann, 1830) comb. nov., previously Trichopoda Berthold, 1827, and a new species Ectophasiopsis ypiranga sp. nov. is described. A key for the genera of the “Trichopoda typica” subgroup sensu Sabrosky (1950), as well as a key to species of Ectophasiopsis is given. The geographical range of the genus and the host list are updated.

Mots-clés :

Trichopodini, taxonomy, Neotropical, parasitoid.

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