Checklist for Subtribe Acidocerina Zaitzev, 1908 and region Delaware (USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 324 2402 4267 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 323 2399 4263 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 311 2353 4155 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 218 1974 3463 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 79 921 1653 | Families Genera Species | Taxom | Suborder | Polyphaga Emery, 1886 Polyphags | 73 808 1361 | Families Genera Species | Taxom | Infraorder | Staphyliniformia Lameere, 1900
| 9 147 244 | Families Genera Species | Taxom | Superfamily | Hydrophiloidea Latreille, 1802 Histerids, Hydriphiloids, Hydrophilids | 2 26 70 | Families Genera Species | Taxom | | Family | Hydrophilidae Latreille, 1802 Silver Water Beetles, Water beetles | 25 69 | Genera Species | Taxom | | Subfamily | Hydrophilinae Latreille, 1802
| 15 50 | Genera Species | Taxom | | Tribe | Hydrophilini Latreille, 1802
| 8 30 | Genera Species | Taxom | | Subtribe | Acidocerina Zaitzev, 1908
| 4 16 | Genera Species | Taxom |
Genera for Delaware 4 Genera with 16 Species
Species list for Delaware 16 Species | Cymbiodyta blanchardi Horn, 1890 | Pumpwood | | Cymbiodyta chamberlaini Smetana, 1974 | | | Cymbiodyta minima Notman, 1919 | | | Cymbiodyta rotunda Say, 1825 | | | Cymbiodyta vindicata Fall, 1924 | Muehlenbeck's bryum moss | | Enochrus (Lumetus) hamiltoni Horn, 1890 | | | Enochrus (Lumetus) reflexipennis Zimmermann, 1869 | | | Enochrus (Methydrus) cinctus Say, 1824 | | | Enochrus (Methydrus) fimbriatus Melsheimer, 1844 | | | Enochrus (Methydrus) interruptus Gundersen, 1977 | | | Enochrus (Methydrus) ochraceus Melsheimer, 1844 | | | Enochrus (Methydrus) pygmaeus Fabricius, 1792 | | | Enochrus (Methydrus) sayi Gundersen, 1977 | Water scavenger beetle | | Helochares (Helochares) maculicollis Mulsant, 1844 | | | Helochares (Helochares) punctatus Sharp, 1869 | | | Helocombus bifidus LeConte, 1855 | |
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