Heterlimnius is a genus of riffle beetles in the family Elmidae. When Optioservus and Gonielmis are synonymized with Heterlimnius in 2021, there are around 30 described species in Heterlimnius. Sources that recognize these genera as valid list fewer species.
Heterlimnius is a genus of riffle beetles in the family Elmidae. When Optioservus and Gonielmis are synonymized with Heterlimnius in 2021, there are around 30 described species in Heterlimnius. Sources that recognize these genera as valid list fewer species.
==Species== These species belong to the genus Heterlimnius: Heterlimnius amabilis Kamite, 2011 Heterlimnius ater (Nomura, 1958) Heterlimnius browni (White, 1978) Heterlimnius canus (Chandler, 1954) Heterlimnius castanipennis (Fall, 1925) Heterlimnius corpulentus (LeConte, 1874) Heterlimnius dietrichi (Sanderson, 1954) Heterlimnius divergens (LeConte, 1874) Heterlimnius ennearthrus Kamite, 2009 Heterlimnius fastiditus (LeConte, 1850) Heterlimnius hasegawai (Nomura, 1958) Heterlimnius heteroclitus (White, 1978) Heterlimnius hisamatsui Kamite, 2009 Heterlimnius horii Kamite, 2012 Heterlimnius ikedai Kamite, 2011 Heterlimnius immunis (Fall, 1925) Heterlimnius jaechi Kamite, 2009 Heterlimnius koebelei (Martin, 1927) Heterlimnius ovalis (LeConte, 1863) Heterlimnius phaeus (White, 1978) Heterlimnius quadrigibbus Kamite, 2012 Heterlimnius quadrimaculatus (Horn, 1870) Heterlimnius samlandica (Bollow, 1940) Heterlimnius sandersoni (Collier, 1972) Heterlimnius seriatus (LeConte, 1874) Heterlimnius shepardi Kamite, 2009 Heterlimnius trachys (Janssens, 1959) Heterlimnius trivittatus (Brown, 1930) Heterlimnius vietnamensis Kamite, 2011 Heterlimnius yokoii Kamite, 2012
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).