Checkliste der Untertribus Acidocerina Zaitzev, 1908 für die Region USA (Nordamerika)
Klasse | Insecta Linnaeus, 1758 Freikiefler, Insekten, Kerbtiere, Kerfe | 1098 25856 148294 | Familien Gattungen Arten | Taxom | Unterklasse | Pterygota Lang, 1888 Fluginsekten | 1092 25818 148242 | Familien Gattungen Arten | Taxom | Teilklasse | Neoptera van der Wulp, 1890 Neuflügler | 999 25344 146344 | Familien Gattungen Arten | Taxom | Überordnung | Holometabola Heider, 1889 Holometabolen Insekten | 566 19996 121239 | Familien Gattungen Arten | Taxom | Ordnung | Coleoptera Linnaeus, 1758 Käfer | 154 6620 40223 | Familien Gattungen Arten | Taxom | Unterordnung | Polyphaga Emery, 1886
| 139 6058 34560 | Familien Gattungen Arten | Taxom | Teilordnung | Staphyliniformia Lameere, 1900
| 13 1075 8065 | Familien Gattungen Arten | Taxom | Überfamilie | Hydrophiloidea Latreille, 1802
| 4 67 498 | Familien Gattungen Arten | Taxom | | Familie | Hydrophilidae Latreille, 1802 Kolbenwasserkäfer, Wasserfreunde, Wasserkäfer | 63 494 | Gattungen Arten | Taxom | | Unterfamilie | Hydrophilinae Latreille, 1802
| 26 278 | Gattungen Arten | Taxom | | Tribus | Hydrophilini Latreille, 1802
| 14 139 | Gattungen Arten | Taxom | | Untertribus | Acidocerina Zaitzev, 1908
| 7 77 | Gattungen Arten | Taxom |
Gattungen für USA 7 Gattungen mit 77 Arten
Artenliste für USA 77 Arten und 10 Unterarten | Chasmogenus ruidus Short, 2005 | | | Cymbiodyta acuminata Fall, 1924 | | | Cymbiodyta arizonica Smetana, 1974 | | | Cymbiodyta beckeri Smetana, 1974 | | | Cymbiodyta beckeri beckeri Smetana, 1974 | | | Cymbiodyta beckeri picta Smetana, 1974 | | | Cymbiodyta bifida J.L.LeConte, 1855 | | | Cymbiodyta blanchardi Horn, 1890 | | | Cymbiodyta chamberlaini Smetana, 1974 | | | Cymbiodyta columbiana Leech, 1948 | | | Cymbiodyta dorsalis Motschulsky, 1859 | | | Cymbiodyta eumera Smetana, 1974 | | | Cymbiodyta fraterculus Sharp, 1882 | | | Cymbiodyta howdeni Smetana, 1974 | | | Cymbiodyta imbellis LeConte, 1861 | | | Cymbiodyta leechi Miller, 1964 | | | Cymbiodyta minima Notman, 1919 | | | Cymbiodyta morata (Horn, 1890) | ⇒ Cymbiodyta dorsalis Motschulsky, 1859 | | Cymbiodyta occidentalis Smetana, 1974 | | | Cymbiodyta pacifica Leech, 1948 | | | Cymbiodyta pseudopacifica Smetana, 1974 | | | Cymbiodyta puella Smetana, 1974 | | | Cymbiodyta punctatostriata Horn, 1873 | | | Cymbiodyta rotunda Say, 1825 | | | Cymbiodyta semistriata Zimmermann, 1869 | | | Cymbiodyta seriata Smetana, 1974 | | | Cymbiodyta toddi Spangler, 1966 | | | Cymbiodyta vindicata Fall, 1924 | | | Enochrus (Enochrus) carinatus LeConte, 1855 | | | Enochrus carinatus carinatus LeConte, 1855 | | | Enochrus carinatus fucatus Horn, 1873 | | | Enochrus (Enochrus) cuspidatus LeConte, 1878 | | | Enochrus (Enochrus) mexicanus Sharp, 1882 | | | Enochrus (Enochrus) peregrinus Knisch, 1922 | | | Enochrus (Enochrus) piceus (Miller, 1964) | ⇒ Enochrus carinatus LeConte, 1855 | | Enochrus piceus glabrus Gundersen, 1977 | | | Enochrus piceus piceus Miller, 1964 | | | Enochrus (Hydatotrephis) mastersii MacLeay, 1871 | | | Enochrus (Lumetus) bicolor (Fabricius, 1792) | ⇒ Enochrus melanocephalus Olivier, 1792 | | Enochrus (Lumetus) diffusus LeConte, 1855 | | | Enochrus (Lumetus) hamiltoni Horn, 1890 | | | Enochrus hamiltoni hamiltoni (Horn, 1890) | ⇒ Enochrus hamiltoni Horn, 1890 | | Enochrus (Lumetus) quadripunctatus Herbst, 1797 | | | Enochrus (Lumetus) reflexipennis Zimmermann, 1869 | | | Enochrus (Lumetus) testaceus Fabricius, 1801 | | | Enochrus (Methydrus) aridus Gundersen, 1977 | | | Enochrus (Methydrus) blatchleyi Fall, 1924 | | | Enochrus (Methydrus) californicus Horn, 1890 | | | Enochrus (Methydrus) cinctus Say, 1824 | | | Enochrus (Methydrus) coarctatus Gredler, 1863 | | | Enochrus (Methydrus) consors LeConte, 1863 | | | Enochrus (Methydrus) consortus Green, 1946 | | | Enochrus (Methydrus) cristatus LeConte, 1855 | | | Enochrus (Methydrus) elongatulus MacLeay, 1871 | | | Enochrus (Methydrus) eyrensis Blackburn, 1895 | | | Enochrus (Methydrus) fimbriatus Melsheimer, 1844 | | | Enochrus (Methydrus) grossi Short, 2003 | | | Enochrus (Methydrus) interruptus Gundersen, 1977 | | | Enochrus (Methydrus) natalensis Gemminger & ..., 1868 | | | Enochrus (Methydrus) negrus Gundersen, 1977 | | | Enochrus (Methydrus) ochraceus Melsheimer, 1844 | | | Enochrus (Methydrus) pseudochraceus Gundersen, 1977 | | | Enochrus (Methydrus) pygmaeus Fabricius, 1792 | | | Enochrus pygmaeus nebulosus Say, 1824 | | | Enochrus pygmaeus pectoralis LeConte, 1855 | | | Enochrus pygmaeus pygmaeus Fabricius, 1792 | | | Enochrus (Methydrus) samae Watts, 1998 | | | Enochrus (Methydrus) sayi Gundersen, 1977 | | | Enochrus (Methydrus) sharpi Gundersen, 1977 | | | Enochrus (Methydrus) sublongus Fall, 1926 | | | Enochrus angustulus | | | Enochrus conjunctus (Fall, 1901) | ⇒ Enochrus hamiltoni Horn, 1890 | | Enochrus perplexus (LeConte, 1855) | ⇒ Enochrus fimbriatus Melsheimer, 1844 | | Enochrus primaevus Scudder, 1876 | | | Enochrus scudderi H. F. Wickham, 1909 | | | Helobata larvalis Horn, 1873 | | | Helobata striata (Brullé, 1841) | ⇒ Helobata larvalis Horn, 1873 | | Helochares (Helochares) lividus Forster, 1771 | | | Helochares (Helochares) maculicollis Mulsant, 1844 | | | Helochares (Helochares) normatus LeConte, 1861 | | | Helochares (Helochares) obscurus O. F. Muller, 1776 | Mattfarbener Teichkäfer | | Helochares (Helochares) punctatus Sharp, 1869 | | | Helochares (Helochares) sallaei Sharp, 1882 | | | Helochares optatus Sharp, 1882 | | | Helochares seriata | | | Helocombus bifidus LeConte, 1855 | | | Quadriops reticulatus M.Hansen, 1999 | |
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