Boheman, C.H. (1836): In: Schoenherr C. J.: Genera et species curculionidum, cum synonymia hujus familiae. Species novae aut hactenus minus cognitae, descriptionibus a Dom. Leonardo Gyllenhal, C. H. Boheman, et entomologis aliis illustratae. Tomus tertius. - Pars secunda. Parisiis: Roret; Lipsiae: Fleischer, pp. 506-858.
Further Description
CURCULIO Team (2007): Digital-Weevil-Determination for Curculionoidea of West Palaearctic. Transalpina: Baris / Limnobaris (Baridinae: Baridini) - SNUDEBILLER, CURCULIO-Institute.