Original taxon name: Hydraena (s.str.) biltoni sp. n.
Author of the original taxon name: Jäch, M. & Diaz, J.A.
Classic locality: Komarnica River, Komarnice Canyon, ca. 900 m, 3 km S of Komarni, ca, 5 km NNW of Šavnik, Montenegro
Reference where the scientific name of taxon was first described in: Jäch, M. & Diaz, J.A. (2012). New and little known Palearctic species of the genus Hydraena (s.l.) KUGELANN X. Descriptions of four new species from southern Europe, and taxonomic review of the H. subintegra species complex (Coleoptera: Hydraenidae). Koleopterologische Rundschau, 82: 95–113 pp.
Economy where the taxon was described in: MNE
Specific description of the place: Komarnica River, Komarnica canyon, cca. 900 m a.s.l., 3 km south of Komarnica, cca. 5 km NNW of Šavnik
Global distribution of taxon: MNE
Reference where the scientific name of taxon was accepted in: Löbl, I. & Löbl, D. (eds.) (2015). Catalogue of Palaearctic Coleoptera Volume 1. Revised and Updated Edition. Hydrophiloidea – Staphylinoidea. Brill. Leiden-Boston: 1702pp pp.