
Tropisternus is a genus of hydrophilid beetles with 63 species in five subgenera in North and South America.
Tropisternus is a genus of hydrophilid beetles with 63 species in five subgenera in North and South America.
==Species== Subgenus Homostethus Tropisternus cordieri Orchymont, 1922 Tropisternus falli Orchymont, 1922 Tropisternus metallescens Orchymont, 1922 Subgenus Pleurhomus Tropisternus sahlbergi (Sharp, 1883) Subgenus Pristoternus Tropisternus acaragua Bachmann, 1970 Tropisternus apicipalpis (Chevrolat, 1834) Tropisternus azurescens Orchymont, 1921 Tropisternus baeri Orchymont, 1921 Tropisternus breviceps Sharp, 1883 Tropisternus brevicollis Sharp, 1882 Tropisternus bruchi Orchymont, 1921 Tropisternus chalybeus Castelnau, 1840 Tropisternus chontalensis Sharp, 1882 Tropisternus crassus Sharp, 1882 Tropisternus dilatatus Bruch, 1915 Tropisternus ebenus (Klug, 1829) Tropisternus flavipalpis Sharp, 1883 Tropisternus gaeae Bachmann, 1969 Tropisternus laevis (Sturm, 1826) Tropisternus latus (Brullé, 1837) Tropisternus mergus Say, 1835 Tropisternus missionum Fernández & Bachmann, 2000 Tropisternus mutatus Orchymont, 1921 Tropisternus noa Fernández & Bachmann, 2000 Tropisternus obesus Bruch, 1915 Tropisternus oculatus Sharp, 1882 Tropisternus ovalis Castelnau, 1840 Tropisternus paredesi Leech, 1943 Tropisternus phyllisae Spangler & Short, 2008 Tropisternus regimbarti Orchymont, 1921 Tropisternus robustus Sharp, 1883 Tropisternus sanapana Bachmann, 1970 Tropisternus variolosus Hansen, 1999 Subgenus Strepitornus Tropisternus collaris (Fabricius, 1775) Tropisternus niger Orchymont, 1938 Tropisternus parananus Sharp, 1883 Subgenus Tropisternus Tropisternus affinis Motschulsky, 1859 Tropisternus blatchleyi Orchymont, 1922 Tropisternus burmeisteri Fernández & Bachmann, 1980 Tropisternus californicus (LeConte, 1855) Tropisternus carinispina Orchymont, 1922 Tropisternus columbianus Brown, 1931 Tropisternus flavescens Orchymont, 1922 Tropisternus fuscitarsis Sharp, 1882 Tropisternus glaber (Herbst, 1797) Tropisternus ignoratus Knisch, 1921 Tropisternus jolyi Spangler, 1981 Tropisternus knischi Orchymont, 1943 Tropisternus lancifer Sharp, 1883 Tropisternus lateralis (Fabricius, 1775) Tropisternus longispina Fernández & Bachmann, 1980 Tropisternus mixtus (LeConte, 1855) Tropisternus natator Orchymont, 1938 Tropisternus obscurus Sharp, 1882 Tropisternus orvus Leech, 1945 Tropisternus quadristriatus (Horn, 1871) Tropisternus richmondi Spangler & Short, 2008 Tropisternus salsamentus Fall, 1901 Tropisternus setiger (Germar, 1824) Tropisternus sharpi Orchymont, 1922 Tropisternus sublaevis (LeConte, 1855) Tropisternus surinamensis Spangler & Short, 2008 Tropisternus tinctus Sharp, 1882
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).