Microdon (Ceratophya) (Wiedemann, 1824).
Wiedemann, C.R.W. (1824) ... Analecta entomologica ... Regio Typographeo scholarum, Kiliae [=Kiel]. 60 pp., 1 pl.
From original description (Wiedemann 1824) in Latin.
Antennae porrectae, triarticulatae: articulo 1. cylindrico, 2. cyathiformi, 3. elongato, compresso, loriformi, basi seta nuda.
Scutellum edentulum.
Corpus subnudum.
Genus Microdontini (Aphritis Latreille) proximum; at habitus gracilior, antennarum articulus apicalis multo longior, scutellum edentulum.