On the Relationship between Zaprionus spinipilus Chassagnard & McEvey and Z. vittiger Coquillett, the Type Species of the Genus Zaprionus (Diptera: Drosophilidae)

Zaprionus vittiger Coquillett is the type species of the genus Zaprionus Coquillett. However, the species is only known from five old museum specimens collected from South Africa and Malawi. It has often been confused with many other Zaprionus species, especially with Z. spinipilus Chassagnard & McEvey, a widespread species in Africa known from Madagascar, Malawi, Ethiopia and Cameroon. We have recently collected flies from the type localities of both species (South Africa and Madagascar, respectively). This has prompted us to test the taxonomic boundaries of these two nominal species using molecular (the mitochondrial COII and the nuclear Amyrel genes), chromosomal, morphological (internal and external genitalia), and reproductive isolation analyses. The results suggest Z. spinipilus to be a junior synonym to Z. vittiger.

Agence Universitaire de la Francophonie (AUF)

Agence Universitaire de la Francophonie (AUF)

La Fondation des Treilles

La Fondation des Treilles

Comité Français d´Evaluation de la Coopération Universitaire avec le Brésil (COFECUB)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

French-Brazilian cooperative agreement CAPES-COFECUB