A review of Feijen, Feijen & Feijen (Diptera, Diopsidae) with description of a new species, key to the species, and discussion of intrageneric relationships.

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Passion-Entomologie Association, 327 rue de Périgueux, 16000 Angoulême, France Passion-Entomologie Association Angoulême France.

Published: August 2021

For the recently established genus (Diopsidae, stalk-eyed flies), Feijen, Feijen & Feijen, is described from Madagascar. A concise catalogue is given for the genus and an identification key is presented for its six species. The differential character states are listed for the two species groups of the genus: the species group and the species group. The intrageneric relations are discussed based on morphology, geometric morphometrics analysis of wing shape, and allometric data for eye span against body length. Each of these three procedures places the new species in the species group with as its closest relative. New records are presented for and .

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8408097PMC
http://dx.doi.org/10.3897/zookeys.1057.67433DOI Listing

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