Checklist for Subtribe Cychrina Laporte, 1834 and region West USA (USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 782 15067 62702 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 777 15046 62673 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 739 14833 62018 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 479 12088 52316 | Families Genera Species | Taxom | Order | Coleoptera Linnaeus, 1758 Beetles, Coleopterans | 132 3828 14947 | Families Genera Species | Taxom | Suborder | Adephaga Schellenberg, 1806 Adephagans, Ground Beetles and Water Beetles | 7 322 2227 | Families Genera Species | Taxom | Superfamily | Caraboidea Latreille, 1802
| 2 253 1770 | Families Genera Species | Taxom | | Family | Carabidae Latreille, 1802 Carabid beetles, Carabids, Ground Beetles, Tiger Beetles | 251 1764 | Genera Species | Taxom | | Subfamily | Carabinae Latreille, 1802
| 7 121 | Genera Species | Taxom | | Tribe | Cychrini Laporte, 1834 Snail-eating ground beetles | 3 37 | Genera Species | Taxom | | Subtribe | Cychrina Laporte, 1834
| 3 37 | Genera Species | Taxom |
Genera for West USA 3 Genera with 37 Species
Species list for West USA 37 Species and 3 Subspecies | Cychrus bispinosus biceratops Cavazzuti, 1999 | | | Cychrus (Cychrus) hemphillii G. Horn, 1878 | Short-horned unicornfish | | Cychrus hemphillii hemphillii Horn, 1878 | | | Cychrus (Cychrus) tuberculatus Harris, 1839 | Convict surgeonfish | | Scaphinotus (Brennus) bullatus Van Dyke, 1924 | Blue goby | | Scaphinotus (Brennus) cordatus LeConte, 1853 | | | Scaphinotus (Brennus) crenatus Motschulsky, 1859 | | | Scaphinotus (Brennus) cristatus Harris, 1839 | | | Scaphinotus (Brennus) interruptus Ménétriés, 1844 | Shadow goby | | Scaphinotus (Brennus) marginatus Fischer, 1822 | | | Scaphinotus (Brennus) obliquus LeConte, 1868 | | | Scaphinotus (Brennus) oreophilus Rivers, 1890 | Bandedtail goby | | Scaphinotus (Brennus) punctatus LeConte, 1874 | | | Scaphinotus (Brennus) riversi Roeschke, 1907 | Asian gobies | | Scaphinotus (Brennus) rugiceps G. Horn, 1872 | | | Scaphinotus (Brennus) striatopunctatus Chaudoir, 1844 | Yellowfin goby | | Scaphinotus (Brennus) subtilis Schaum, 1863 | River gobies | | Scaphinotus (Brennus) ventricosus Dejean, 1831 | | | Scaphinotus (Irichroa) viduus Dejean, 1826 | Bereft Snail-Eating Beetle | | Scaphinotus (Neocychrus) angulatus Harris, 1839 | | | Scaphinotus (Neocychrus) behrensi Roeschke, 1907 | Asian gobies | | Scaphinotus (Neocychrus) longiceps Van Dyke, 1924 | Humboldt Ground Beetle | | Scaphinotus (Nomaretus) bilobus Say, 1825 | Bilobed Snail-Eating Beetle | | Scaphinotus (Nomaretus) cavicollis LeConte, 1859 | | | Scaphinotus (Nomaretus) serus Scudder, 1900 | | | Scaphinotus (Pseudonomaretus) hoodooensis Kavanaugh & ..., 2015 | | | Scaphinotus (Pseudonomaretus) mannii Wickham, 1919 | | | Scaphinotus (Pseudonomaretus) merkeli (G. Horn, 1890) | ⇒ Scaphinotus merkelii G. Horn, 1890 | | Scaphinotus (Pseudonomaretus) merkelii G. Horn, 1890 | Mullet gobies | | Scaphinotus (Pseudonomaretus) regularis Le Conte, 1884 | Salmon gill-maggot | | Scaphinotus (Pseudonomaretus) relictus G. Horn, 1881 | Epaulette goby | | Scaphinotus (Scaphinotus) elevatus Fabricius, 1787 | Baldy | | Scaphinotus elevatus tenebricosus Roeschke, 1907 | | | Scaphinotus (Scaphinotus) unicolor Fabricius, 1787 | | | Scaphinotus (Stenocantharus) angusticollis Mannerheim, 1824 | Narrow-collared Snail-eating Beetle | | Scaphinotus (Stenocantharus) hatchi Beer, 1971 | Emerald sleeper | | Scaphinotus (Stenocantharus) johnsoni Van Dyke, 1924 | Blue goby | | Scaphinotus (Stenocantharus) velutinus Ménétriés, 1843 | Shadow goby | | Sphaeroderus stenostomus Weber, 1801 | Small Snail-Eating Ground Beetle |
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