Checklist for Superfamily Hydrophiloidea Latreille, 1802 (Histerids) and region Mercer County (Pennsylvania, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 281 1377 1980 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 281 1377 1980 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 259 1309 1835 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 195 1140 1603 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 55 334 470 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 49 275 351 | Families Genera Species | Taxom | Infraorder | Staphyliniformia Lameere, 1900
| 7 41 51 | Families Genera Species | Taxom | Superfamily | Hydrophiloidea Latreille, 1802 Histerids, Hydriphiloids, Hydrophilids | 2 11 13 | Families Genera Species | Taxom |
List of families for Mercer County (Pennsylvania) 2 Families width 13 Species
Genera for Mercer County (Pennsylvania) 11 Genera with 13 Species | Anacaena Thomson, 1792 | | 1 | Species | Taxom | | Berosus Leach, 1797 | | 1 | Species | Taxom | | Cercyon Leach, 1775 | | 1 | Species | Taxom | | Cymbiodyta Bedel, 1974 | | 2 | Species | Taxom | | Enochrus Thomson, 1977 | | 2 | Species | Taxom | | Helopium Westwood, 1854 | | 1 | Species | Taxom | | Hydrobius Leach, 1758 | | 1 | Species | Taxom | | Hydrophilus Müller, 1823 | Giant Water Scavenger Beetles | 1 | Species | Taxom | | Sperchopsis LeConte, 1844 | | 1 | Species | Taxom | | Sphaeridium Fabricius, 1758 | | 1 | Species | Taxom | | Tropisternus Solier, 1855 | water scavenger beetle | 1 | Species | Taxom |
Species list for Mercer County (Pennsylvania) 13 Species | Anacaena limbata Fabricius, 1792 | | | Berosus (Berosus) peregrinus Herbst, 1797 | | | Cercyon (Cercyon) haemorrhoidalis (Fabricius, 1775) | ⇒ Cercyon impressus Sturm, 1807 | | Cymbiodyta blanchardi Horn, 1890 | Pumpwood | | Cymbiodyta chamberlaini Smetana, 1974 | | | Enochrus (Methydrus) ochraceus Melsheimer, 1844 | | | Enochrus (Methydrus) sayi Gundersen, 1977 | Water scavenger beetle | | Helopium agabus ♰ J. O. Westwood, 1854 | | | Hydrobius fuscipes C. Linnaeus, 1758 | Water Scavenger Beetle | | Hydrophilus (Hydrophilus) triangularis Say, 1823 | Giant Black Water Beetle | | Sperchopsis tessellata Ziegler, 1844 | | | Sphaeridium scarabaeoides Linnaeus, 1758 | Water scavenger beetle | | Tropisternus (Tropisternus) mixtus LeConte, 1855 | |
Subnodes of Hydrophiloidea with occurrences in Mercer County (Pennsylvania)
Links, sources and further information Hydrophiloidea at artfakta.se Hydrophiloidea at dyntaxa.se Hydrophiloidea at itis.gov
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