Chasmatonotoides, Published, 2007

Published, First, 2007, Chironomid midges from early Eocene amber of France (Diptera: Chironomidae), Zootaxa 1404, pp. 1-66: 33

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n. gen.

Genus Chasmatonotoides   n. gen.

Type species: Chasmatonotoides longiantennata   n. sp. Other species: Chasmatonotoides deharvengi   n. sp.

Etymology: The name of this genus refers to the similarities with the extant genus Chasmatonotus   .

Diagnosis: Male antenna with 13 distinctly hairy flagellomeres; eye with dorsomedial extension; mid and hind legs without pseudospur on tarsomere 1; squama bare; wing membrane bare; scutum with median longitudinal groove; gonostylus simple; anal point narrow and elongate.