Gymnetron trigonale Gyllenhal, 1838

Caldara, Roberto, Casalini, Roberto & Baviera, Cosimo, 2012, Taxonomic and nomenclatural notes on the Rhinusa tetra (Fabricius) species complex (Coleoptera: Curculionidae), Zootaxa 3329, pp. 31-40 : 33

publication ID	https://doi.org/ 10.5281/zenodo.281230
DOI	https://doi.org/10.5281/zenodo.6169018
persistent identifier	https://treatment.plazi.org/id/DD3F87C1-FFA1-FF9D-0BD4-EB8FFCA7F872
treatment provided by	Plazi
scientific name	Gymnetron trigonale Gyllenhal, 1838
status

Treatment

Gymnetron trigonale was described from specimens collected at Odessa ( Ukraine) and compared with R. antirrhini (Paykull, 1800) . Brisout de Barneville (1865) considered this taxon as a variety of R. tetra with the elytral integument broadly reddish. We examined a female syntype at NHRS labelled “ Typus / Khersonia, Lundstedt” (lectotype here designated) and agree with Brisout de Barneville's opinion.