CORYLOPHIDAE
Aenigmaticum Matthews 1888
Aenigmaticum californicum Casey 1889 (Aenigmaticum)
Aenigmaticum elongatus LeConte 1878 (Orthoperus)
Arthrolips Wollaston 1854
Arthrolips cinctus Casey 1900 (Arthrolips)
Arthrolips decolor LeConte 1852 (Sacium)
Arthrolips misellum LeConte 1852 (Sacium)
Arthrolips mollinum Schwarz 1878 (Sacium)
Arthrolips nimius Casey 1900 (Arthrolips)
Arthrolips scitulum LeConte 1852 (Sacium)
Arthrolips sparsus Casey 1900 (Arthrolips)
Arthrolips splendens Schwarz 1878 (Sacium)
Bathona Casey 1900
Bathona carolinae Casey 1900 (Bathona)
Bathona convexa Casey 1900 (Bathona)
Bathona sphaericula Casey 1900 (Bathona)
Bathona virginica Casey 1900 (Bathona)
Corylophodes Matthews 1885
Corylophodes flavoocellus Blatchley 1927 (Corylophodes)
Corylophodes impunctatus Casey 1900 (Corylophodes)
Corylophodes marginicollis LeConte 1852 (Corylophodes)
Corylophodes schwarzii Matthews 1888 (Corylophodes)
Corylophodes subtropicus Casey 1900 (Corylophodes)
Eutrilia Casey 1900
Eutrilia brunnea Casey 1900 (Eutrilia)
Foadia Pakaluk 1985
Foadia maculata Pakaluk 1985 (Foadia)
Gronevus Casey 1900
Gronevus fuscicornis Casey 1900 (Gronevus)
Gronevus hesperus Casey 1900 (Gronevus)
Gronevus laevis Casey 1900 (Gronevus)
Gronevus sticticus Casey 1900 (Gronevus)
Gronevus truncatus LeConte 1852 (Corylophus)
Molamba Casey 1900
Molamba amabile LeConte 1852 (Sacium)
Molamba biguttatum LeConte 1879 (Sacium)
Molamba decora Casey 1900 (Molamba)
Molamba fasciatus Say 1827 (Clypeaster)
Molamba lepidum LeConte 1852 (Sacium)
Molamba lunatum LeConte 1852 (Sacium)
Molamba obesa Casey 1900 (Molamba)
Molamba ornata Casey 1900 (Molamba)
Molamba parvula Casey 1900 (Molamba)
Molamba specularis Casey 1900 (Molamba)
Orthoperus Stephens 1829
Orthoperus aeneocollis Blatchley 1927 (Orthoperus)
Orthoperus alutaceus Casey 1900 (Orthoperus)
Orthoperus arizonicus Casey 1900 (Orthoperus)
Orthoperus cribratus Matthews 1899 (Orthoperus)
Orthoperus crotchii Matthews 1899 (Orthoperus)
Orthoperus glabra LeConte 1852 (Miscrosphaera)
Orthoperus gracilipes Matthews 1899 (Orthoperus)
Orthoperus micros Casey 1900 (Orthoperus)
Orthoperus princeps Casey 1900 (Orthoperus)
Orthoperus scutellaris LeConte 1878 (Orthoperus)
Orthoperus suturalis LeConte 1852 ([no entry])
Orthoperus texanus Casey 1900 (Orthoperus)
Rypobius LeConte 1852
Rypobius marinus LeConte 1852 (Rypobius)
Rypobius minutus Casey 1900 (Rypobius)
Sacium LeConte 1852
Sacium balteatum Matthews 1899 (Sacium)
Sacium fuscum Harold 1875 (Sacium)
Sacium hemipterum Horn 1896 (Sacium)
Sacium lugubre LeConte 1852 (Sacium)
Sacium montanum Casey 1900 (Sacium)
Sacium nigrum Casey 1900 (Sacium)
Sacium obscurum LeConte 1852 (Sacium)
Sericoderus Stephens 1829
Sericoderus debilis Casey 1900 (Sericoderus)
Sericoderus lateralis Gyllenhal 1827 (Cossyphus)
Sericoderus obscurus LeConte 1852 (Sericoderus)
Sericoderus quadratus Casey 1900 (Sericoderus)
Sericoderus subtilis LeConte 1852 (Sericoderus)
CRYPTOPHAGIDAE
Anchicera Thomson 1863
Anchicera aleutica Casey 1900 (Atomaria)
Anchicera brevicollis Casey 1900 (Atomaria)
Anchicera caseyi Grouvelle 1916 (Anchicera)
Anchicera crypta Casey 1900 (Atomaria)
Anchicera curtula Casey 1900 (Atomaria)
Anchicera distincta Casey 1900 (Atomaria)
Anchicera ebenina Casey 1924 (Anchicera)
Anchicera ephippiata Zimmermann 1869 (Atomaria)
Anchicera fallax Casey 1900 (Atomaria)
Anchicera fulvipennis Mannerheim 1846 (Atomaria)
Anchicera gilvipennis Casey 1900 (Atomaria)
Anchicera gonodera Casey 1900 (Atomaria)
Anchicera incerta Casey 1900 (Atomaria)
Anchicera inepta Casey 1900 (Atomaria)
Anchicera kamtschatica Motschulsky 1845 (Atomaria)
Anchicera laetula LeConte 1857 (Atomaria)
Anchicera lepidula Mäklin 1852 (Atomaria)
Anchicera mesomelas Herbst 1792 (Dermestes)
Anchicera nanula Casey 1900 (Atomaria)
Anchicera nebulosa Casey 1924 (Anchicera)
Anchicera nubipennis Casey 1900 (Atomaria)
Anchicera oblongula Casey 1900 (Atomaria)
Anchicera ochracea Zimmermann 1869 (Atomaria)
Anchicera ovalis Casey 1900 (Atomaria)
Anchicera pennsylvanica Casey 1900 (Atomaria)
Anchicera postpallens Casey 1900 (Atomaria)
Anchicera pusilla Paykull 1798 (Dermestes)
Anchicera riparia Casey 1900 (Atomaria)
Anchicera saginata Casey 1900 (Atomaria)
Anchicera subalutacea Casey 1900 (Atomaria)
Antherophagus Latreille 1829
Antherophagus convexulus LeConte 1863 (Antherophagus)
Antherophagus ochraceus Melsheimer 1844 (Antherophagus)
Antherophagus oregonus Casey 1924 (Antherophagus)
Antherophagus pallidivestis Casey 1900 (Antherophagus)
Antherophagus suturalis Mäklin 1853 (Antherophagus)
Atomaria Stephens 1830
Atomaria apicalis Erichson 1846 (Atomaria)
Atomaria capitata Casey 1900 (Agathengis)
Atomaria carinula Casey 1900 (Agathengis)
Atomaria castanea Casey 1900 (Agathengis)
Atomaria coloradensis Casey 1900 (Agathengis)
Atomaria constricta Casey 1900 (Agathengis)
Atomaria crassula Casey 1900 (Agathengis)
Atomaria cribripennis Casey 1900 (Agathengis)
Atomaria diluta Erichson 1846 (Atomaria)
Atomaria dispersa Casey 1900 (Agathengis)
Atomaria forticornis Casey 1900 (Agathengis)
Atomaria fuscicollis Mannerheim 1852 (Atomaria)
Atomaria linearis Stephens 1836 (Atomaria)
Atomaria lineola Notman 1920 (Agathengis)
Atomaria longipennis Casey 1900 (Agathengis)
Atomaria lucens Grouvelle 1916 (Atomaria)
Atomaria luculenta Casey 1900 (Agathengis)
Atomaria macer Casey 1900 (Agathengis)
Atomaria melanica Hatch 1962 (Atomaria)
Atomaria melas Casey 1900 (Agathengis)
Atomaria nigricollis Casey 1900 (Agathengis)
Atomaria nigriventris Stephens 1830 (Atomaria)
Atomaria ochronitens Casey 1900 (Agathengis)
Atomaria parva Schenkling 1923 (Atomaria)
Atomaria parviceps Notman 1921 (Atomaria)
Atomaria patens Casey 1900 (Agathengis)
Atomaria planulata Mäklin 1853 (Spuraea)
Atomaria puella Casey 1900 (Agathengis)
Atomaria pulchra Erichson 1846 (Atomaria)
Atomaria pumilio Casey 1900 (Agathengis)
Atomaria quadricollis Casey 1900 (Agathengis)
Atomaria ruficornis Marsham 1802 (Silpha)
Atomaria stricticollis Casey 1900 (Agathengis)
Atomaria subdentata Casey 1900 (Agathengis)
Atomaria subnitens Casey 1900 (Agathengis)
Atomaria subrecta Casey 1900 (Agathengis)
Atomaria tenebrosa Casey 1900 (Agathengis)
Atomaria undulata Casey 1900 (Agathengis)
Atomaria versa Grouvelle 1916 (Atomaria)
Atomaria vespertina Mäklin 1853 (Atomaria)
Atomaria wollastoni Sharp 1867 (Atomaria)
Caenoscelis Thomson 1863
Caenoscelis angusticollis Casey 1900 (Caenoscelis)
Caenoscelis antennalis Casey 1924 (Macrodea)
Caenoscelis basalis Casey 1900 (Caenoscelis)
Caenoscelis cryptophaga Reitter 1875 (Caenoscelis)
Caenoscelis elongata Casey 1900 (Caenoscelis)
Caenoscelis ferruginea Sahlberg 1817 (Cryptophagus)
Caenoscelis macilenta Casey 1900 (Caenoscelis)
Caenoscelis macra Casey 1900 (Caenoscelis)
Caenoscelis obscura Casey 1900 (Caenoscelis)
Caenoscelis ochreosa Casey 1900 (Caenoscelis)
Caenoscelis ovipennis Casey 1900 (Caenoscelis)
Caenoscelis parallela Casey 1900 (Caenoscelis)
Caenoscelis shastanica Casey 1900 (Caenoscelis)
Caenoscelis subfuscata Casey 1900 (Caenoscelis)
Cryptophagus Herbst 1792
Cryptophagus acutangulus Gyllenhal 1828 (Cryptophagus)
Cryptophagus bidentatus Mäklin 1853 (Cryptophagus)
Cryptophagus cellaris Scopoli 1763 (Dermestes)
Cryptophagus concolor Kirby 1837 (Cryptophagus)
Cryptophagus confertus Casey 1900 (Cryptophagus)
Cryptophagus corticinus Thomson 1863 (Cryptophagus)
Cryptophagus croceus Zimmermann 1869 (Cryptophagus)
Cryptophagus dentatus Herbst 1793 (Kateretes)
Cryptophagus difficilis Casey 1900 (Cryptophagus)
Cryptophagus discedens Casey 1900 (Cryptophagus)
Cryptophagus distinguendus Sturm 1845 (Cryptophagus)
Cryptophagus fallax Balfour-Browne 1953 (Cryptophagus)
Cryptophagus fumidulus Casey 1900 (Cryptophagus)
Cryptophagus gilvellus Melsheimer 1844 (Cryptophagus)
Cryptophagus hebes Casey 1900 (Cryptophagus)
Cryptophagus histricus Casey 1900 (Cryptophagus)
Cryptophagus lapponicus Gyllenhal 1828 (Cryptophagus)
Cryptophagus latens Woodroffe and Coombs 1961 (Cryptophagus) Cryptophagus
laticollis Lucas 1849 (Cryptophagus)
Cryptophagus lecontei Harold 1868 (Cryptophagus)
Cryptophagus mainensis Casey 1924 (Cryptophagus)
Cryptophagus maximus Blake 1928 (Cryptophagus)
Cryptophagus nobilis Woodroffe and Coombs 1961 (Cryptophagus) Cryptophagus
nodulangulus Zimmermann 1869 (Cryptophagus)
Cryptophagus obsoletus Reitter 1879 (Cryptophagus)
Cryptophagus peregrinus Woodroffe and Coombs 1961 (Cryptophagus)
Cryptophagus pilosus Gyllenhal 1827 (Cryptophagus)
Cryptophagus plenus Casey 1900 (Cryptophagus)
Cryptophagus politus Casey 1900 (Cryptophagus)
Cryptophagus porrectus Casey 1900 (Cryptophagus)
Cryptophagus quadrihamatus Mäklin 1853 (Cryptophagus)
Cryptophagus saginatus Sturm 1845 (Cryptophagus)
Cryptophagus scanicus Linnaeus 1758 (Dermestes)
Cryptophagus scutellatus Newman 1834 (Cryptophagus)
Cryptophagus setulosus Sturm 1845 (Cryptophagus)
Cryptophagus stromus Woodroffe and Coombs 1961 (Cryptophagus)
Cryptophagus subfumatus Kraatz 1856 (Cryptophagus)
Cryptophagus tuberculosus Mäklin 1853 (Cryptophgus)
Cryptophagus valens Casey 1900 (Cryptophagus)
Cryptophagus varus Woodroffe and Coombs 1961 (Cryptophagus) Cryptophagus
vestigialis Casey 1924 (Cryptophagus)
Ephistemus Stephens 1829
Ephistemus apicalis LeConte 1863 (Epistemus)
Ephistemus cactophilus Schwarz 1899 (Ephistemus)
Ephistemus perminutus Casey 1924 (Ephistemus)
Ephistemus punctatus Blatchley 1925 (Ephistemus)
Henoticus Thomson 1868
Henoticus californicus Mannerheim 1843 (Cryptophagus)
Henoticus mycetoecus Park 1929 (Glyptophorus)
Henoticus serratus Gyllenhal 1808 (Cryptophagus)
Henotiderus Reitter 1877
Henotiderus hirtus Casey 1900 (Crosimus)
Henotiderus lorna Hatch 1962 (Henoticoides)
Henotiderus obesulus Casey 1900 (Crosimus)
Hypocoprus Motschulsky 1839
Hypocoprus formicetorum Motschulsky 1839 (Hypocoprus)
Myrmedophila Bousquet 1989
Myrmedophila americanus LeConte 1879 (Emphylus)
Parephistemus Casey 1924
Parephistemus ocularis Casey 1924 (Parephistemus)
Pteryngium Reitter 1887
Pteryngium crenatum Gyllenhal 1827 (Cryptophagus)
Pteryngium malacum Casey 1900 (Pteryngium)
Salebius Casey 1900
Salebius hirsutus Dajoz 1988 (Salebius)
Salebius lictor Casey 1900 (Salebius)
Salebius minax Casey 1900 (Salebius)
Salebius octodentatus Mäklin 1852 (Cryptophagus)
Salebius sexdentatus Casey 1900 (Salebius)
Salebius tarsalis Casey 1900 (Salebius)
Telmatophilus Heer 1841
Telmatophilus americanus LeConte 1863 (Telmatophilus)
Tisactia Casey 1900
Tisactia subglabra Casey 1900 (Tisactia)
CUCUJIDAE
Cucujus Fabricius 1775
Cucujus clavipes Fabricius 1777 (Cucujus)
Pediacus Shuckard 1839
Pediacus depressus Herbst 1797 (Colydium)
Pediacus fuscus Erichson 1845 (Pediacus)
CUPEDIDAE
Cupes Fabricius 1801
Cupes capitatus Fabricius 1801 (Cupes)
Cupes cinerea Say 1831 (Cupes)
Cupes lobiceps LeConte 1874 (Cupes)
Priacma LeConte 1874
Priacma serrata LeConte 1861 (Cupes)
DASCILLIDAE
Anorus LeConte 1859
Anorus arizonicus Blaisdell 1934 (Anorus)
Anorus parvicollis Horn 1894 (Anorus)
Anorus piceus LeConte 1859 (Anorus)
Dascillus Latreille 1796
Dascillus davidsoni LeConte 1859 (Dascyllus)
Dascillus plumbeus Horn 1880 (Dascyllus)
DERMESTIDAE
Anthrenus Schaeffer 1776
Anthrenus acomanus Casey 1916 (Anthrenus)
Anthrenus caseyi Dalla Torre 1911 (Anthrenus)
Anthrenus castaneae Melsheimer 1846 (Anthrenus)
Anthrenus fuscus Olivier 1789 (Anthrenus)
Anthrenus isabellinus Kuester 1848 (Anthrenus)
Anthrenus lepidus LeConte 1854 (Anthrenus)
Anthrenus muscorum Linnaeus 1761 (Anthrenus)
Anthrenus occidens Casey 1900 (Anthrenus)
Anthrenus parvus Casey 1900 (Anthrenus)
Anthrenus pimpinellae Fabricius 1775 (Anthrenus)
Anthrenus scrophulariae Linnaeus 1758 (Anthrenus)
Anthrenus thoracicus Melsheimer 1846 (Anthrenus)
Anthrenus verbasci Linnaeus 1767 (Byrrhus)
Apsectus LeConte 1854
Apsectus araneorum Beal 1959 (Apsectus)
Apsectus hispidus Melsheimer 1846 (Syncalypta)
Attagenus Latreille 1802
Attagenus bicolor Harold 1868 (Attagenus)
Attagenus brunneus Falderman 1835 (Attagenus)
Attagenus cylindricornis Say 1825 (Attagenus)
Attagenus cyphonoides Reitter 1881 (Attagenus)
Attagenus fasciatus Thunberg 1795 (Anthrenus)
Attagenus lobatus Rosenhauer 1856 (Attagenus)
Attagenus megatoma Fabricius 1798 (Dermestes)
Attagenus pellio Linnaeus 1758 (Attagenus)
Attagenus rufipennis LeConte 1859 (Attagenus)
Attagenus schaefferi Herbst 1792 (Megatoma)
Cryptorhopalum Guerin-Meneville 1838
Cryptorhopalum apicalis Mannerheim 1843 (Anthrenus)
Cryptorhopalum aspilon Beal 1985 (Cryptorhopalum)
Cryptorhopalum balteatum LeConte 1854 (Cryptorhopalum)
Cryptorhopalum distichia Beal 1985 (Cryptorhopalum)
Cryptorhopalum filitarse Casey 1900 (Cryptorhopalum)
Cryptorhopalum floridanum Casey 1916 (Cryptorhopalum)
Cryptorhopalum focale Beal 1985 (Cryptorhopalum)
Cryptorhopalum fusculum LeConte 1854 (Cryptorhopalum)
Cryptorhopalum haemorrhoidalis LeConte 1824 (Anthrenus)
Cryptorhopalum haplotes Beal 1979 (Cryptorhopalum)
Cryptorhopalum obesulum Casey 1900 (Cryptorhopalum)
Cryptorhopalum poorei Beal 1975 (Cryptorhopalum)
Cryptorhopalum pruddeni Casey 1900 (Cryptorhopalum)
Cryptorhopalum reversum Casey 1900 (Cryptorhopalum)
Cryptorhopalum rubidum Beal 1979 (Cryptorhopalum)
Cryptorhopalum ruficorne LeConte 1854 (Cryptorhopalum)
Cryptorhopalum sapindi Beal 1985 (Cryptorhopalum)
Cryptorhopalum triste LeConte 1854 (Cryptorhopalum)
Cryptorhopalum uteanum Casey 1916 (Cryptorhopalum)
Cryptorhopalum vernale Beal 1985 (Cryptorhopalum)
Cryptorhopalum woolfi Beal 1985 (Cryptorhopalum)
Ctesias Stephens 1830
Ctesias dusmae Beal 1960 (Ctesias)
Dearthrus LeConte 1861
Dearthrus longulus LeConte 1863 (Dearthrus)
Dearthrus stebbinsi Beal 1954 (Dearthrus)
Dermestes Linnaeus 1758
Dermestes angustus Casey 1900 (Dermestes)
Dermestes ater De Geer 1774 (Dermestes)
Dermestes carniforus Fabricius 1775 (Dermestes)
Dermestes cylindricus Casey 1916 (Dermestes)
Dermestes dissector Kirby 1837 (Dermestes)
Dermestes farcquari Godard 1883 (Dermestes)
Dermestes fasciatus LeConte 1854 (Dermestes)
Dermestes frischi Kugelann 1792 (Dermestes)
Dermestes lardarius Linnaeus 1758 (Dermestes)
Dermestes maculatus De Geer 1774 (Dermestes)
Dermestes marmoratus Say 1823 (Dermestes)
Dermestes mormonalis Casey 1924 (Dermestes)
Dermestes nidum Arrow 1915 (Dermestes)
Dermestes nubilus Say 1832 (Dermestes)
Dermestes peruvianus Laporte 1840 (Dermestes)
Dermestes pulcher LeConte 1854 (Dermestes)
Dermestes rattus LeConte 1854 (Dermestes)
Dermestes reductus Kalik 1952 (Dermestes)
Dermestes signatus LeConte 1874 (Dermestes)
Dermestes sobrinus LeConte 1854 (Dermestes)
Dermestes talpinus Mannerheim 1843 (Dermestes)
Dermestes tristis Fall 1897 (Dermestes)
Dermestes truncatus Casey 1916 (Dermestes)
Megatoma Herbst 1792
Megatoma ampla Casey 1900 (Perimegatoma)
Megatoma angularis Mannerheim 1853 (Attagenus)
Megatoma belfragei LeConte 1874 (Trogoderma)
Megatoma cylindricus Kirby 1837 (Attagenus)
Megatoma dolia Beal 1967 (Megatoma)
Megatoma giffardi Blaisdell 1927 (Perimegatoma)
Megatoma leucochilidon Beal 1967 (Megatoma)
Megatoma polia Beal 1967 (Megatoma)
Megatoma pubescens Zetterstedt 1828 (Dermestes)
Megatoma variegata Horn 1875 (Perimetagoma)
Novelsis Casey 1900
Novelsis aequalis Sharp 1902 (Genattus)
Novelsis andersoni Beal 1954 (Novelsis)
Novelsis athlophora Beal 1954 (Novelsis)
Novelsis hornii Jayne 1882 (Attagenus)
Novelsis perplexus Janyne 1882 (Attagenus)
Novelsis picta Casey 1900 (Novelsis)
Novelsis sabulorum Beal 1984 (Novelsis)
Novelsis timia Beal 1954 (Novelsis)
Novelsis uteana Casey 1900 (Novelsis)
Novelsis varicolor Jayne 1882 (Attagenus)
Orphilus Erichson 1846
Orphilus ater Erichson 1846 (Orphilus)
Orphilus niger Rossi 1790 (Byrrhus)
Orphilus subnitidus LeConte 1861 (Orphilus)
Orphinus Motschulsky 1858
Orphinus fulvipes Guerin-Meneville 1838 (Brachysternus)
Pseudohadrotoma Kalik 1949
Pseudohadrotoma falsa Horn 1875 (Perimegatoma)
Pseudohadrotoma kalicki Beal 1967 (Pseudohadrotoma)
Pseudohadrotoma perversa Fall 1926 (Perimegatoma)
Pseudohadrotoma trichorhopalum Beal 1967 (Pseudohadrotoma)
Pseudohadrotoma trogodermoides Beal 1967 (Pseudohadrotoma)
Reesa Beal 1967
Reesa vespulae Milliron 1939 (Perimegatoma)
Thaumaglossa Redtenbacher 1868
Thaumaglossa americana Jayne 1882 (Thaumaglossa)
Thaumaglossa libocharas Beal 1952 (Thaumaglossa)
Thorictodes Reitter 1875
Thorictodes heydeni Reitter 1875 (Thorictodes)
Thylodrias Motschulsky 1839
Thylodrias contractus Motschulsky 1839 (Thylodrias)
Trogoderma Berthold 1827
Trogoderma ballfinchae Beal 1954 (Trogoderma)
Trogoderma boron Beal 1954 (Trogoderma)
Trogoderma brevis Casey 1900 (Trogoderma)
Trogoderma fascifera Blatchley 1914 (Trogoderma)
Trogoderma glaber Herbst 1783 (Anthrenus)
Trogoderma grassmani Beal 1954 (Trogoderma)
Trogoderma ornata Say 1825 (Megatoma)
Trogoderma paralia Beal 1954 (Trogoderma)
Trogoderma primus Jayne 1882 (Acolpus)
Trogoderma scabripennis Casey 1916 (Trogoderma)
Trogoderma simplex Jayne 1882 (Trogoderma)
Trogoderma sinistra Fall 1926 (Trogoderma)
Trogoderma sternale Jayne 1882 (Trogoderma)
Trogoderma teukton Beal 1957 (Trogoderma)
Trogoderma variabilis Ballion 1878 (Trogoderma)
Trogoderma versicolor Creutzer 1799 (Anthrenus)
DERODONTIDAE
Derodontus LeConte 1861
Derodontus esotericus Lawrence 1979 (Derodontus)
Derodontus maculatus Melsheimer 1844 (Cryptophagus)
Derodontus trisignatus Mannerheim 1852 (Corticaria)
Derodontus unidentatus Lawrence 1979 (Derodontus)
Laricobius Rosenhauer 1846
Laricobius erichsoni Rosenhauer 1846 (Laricobius)
Laricobius laticollis Fall 1916 (Laricobius)
Laricobius nigrinus Fender 1945 (Laricobius)
Laricobius rubidus LeConte 1861 (Laricobius)
Peltastica Mannerheim 1852
Peltastica tuberculata Mannerheim 1852 (Peltastica)
DIPHYLLOSTOMATIDAE
Diphyllostoma Fall 1901
Diphyllostoma fimbriata Fall 1901 (Phyllostoma)
Diphyllostoma linsleyi Fall 1932 (Diphyllostoma)
Diphyllostoma nigricollis Fall 1912 (Diphyllostoma)
DRYOPIDAE
Dryops Olivier 1791
Dryops arizonensis Schaeffer 1905 (Parnus)
Dryops viennensis Heer 1841 (Parnus)
Helichus Erichson 1847
Helichus basalis LeConte 1852 (Helichus)
Helichus fastigiatus Say 1824 (Parnus)
Helichus lithophilus Germar 1824 (Elmis)
Helichus striatus LeConte 1852 (Helichus)
Helichus suturalis LeConte 1852 (Helichus)
Helichus triangularis Musgrave 1935 (Helichus)
Pelonomus Erichson 1847
Pelonomus obscurus LeConte 1852 (Pelonomus)
Posthelichus Nelson 1989
Posthelichus confluentus Hinton 1935 (Helichus)
Posthelichus immsi Hinton 1937 (Helichus)
Posthelichus productus LeConte 1852 (Helichus)
Stygoparnus Barr and Spangler 1992
Stygoparnus comalensis Barr and Spangler 1992 (Stygoparnus)
DYTISCIDAE
Acilius Leach 1817
Acilius abbreviatus Mannerheim 1843 (Acilius)
Acilius athabascae Larson 1971 (Acilius)
Acilius fraternus Harris 1828 (Dytiscus)
Acilius mediatus Say 1823 (Dytiscus)
Acilius semisulcatus Aube 1838 (Acilius)
Agabetes Crotch 1873
Agabetes acuductus Harris 1828 (Colymbetes)
Agabinus Crotch 1873
Agabinus glabrellus Motschulsky 1859 (Colymbetes)
Agabinus sculpturellus Zimmermann 1919 (Agabinus) |
Agabus Leach 1817
Agabus adpressus Aube 1837 (Agabus)
Agabus aeruginosus Aube 1838 (Agabus)
Agabus ajax Fall 1922 (Agabus)
Agabus ambiguus Say 1823 (Colymbetes)
Agabus americanus Aube 1838 (Agabus)
Agabus ancillus Fall 1922 (Agabus)
Agabus antennatus Leech 1939 (Agabus)
Agabus anthracinus Mannerheim 1852 (Agabus)
Agabus apache Young 1981 (Agabus)
Agabus approximatus Fall 1922 (Agabus)
Agabus arcticus Paykull 1798 (Dytiscus)
Agabus audeni Wallis 1933 (Agabus)
Agabus austinii Sharp 1882 (Agabus)
Agabus bicolor Kirby 1837 (Colymbetes)
Agabus bifarius Kirby 1837 (Colymbetes)
Agabus bjorkmanae Hatch 1939 (Agabus)
Agabus brevicollis LeConte 1857 (Agabus)
Agabus canadensis Fall 1922 (Agabus)
Agabus clavicornis Sharp 1882 (Agabus)
Agabus clypealis Thomson 1867 (Gaurodytes)
Agabus colymbus Leech 1938 (Agabus)
Agabus confertus LeConte 1861 (Agabus)
Agabus confinis Gyllenhal 1808 (Dytiscus)
Agabus confusus Blatchley 1910 (Rhantus)
Agabus cordatus LeConte 1853 (Agabus)
Agabus coxalis Sharp 1882 (Agabus)
Agabus discolor Harris 1828 (Colymbetes)
Agabus discors LeConte 1861 (Agabus)
Agabus disintegratus Crotch 1873 (Gaurodytes)
Agabus elongatus Gyllenhal 1826 (Agabus)
Agabus erichsoni Gemminger and Harold 1868 (Agabus)
Agabus erythropterus Say 1823 (Colymbetes)
Agabus falli Zimmermann 1934 (Gaurodytes)
Agabus fuscipennis Paykull 1798 (Dytiscus)
Agabus gagates Aube 1838 (Agabus)
Agabus griseipennis LeConte 1859 (Agabus)
Agabus hoppingi Leech 1942 (Agabus)
Agabus hypomelas Mannerheim 1843 (Agabus)
Agabus ilybiiformis Zimmermann 1928 (Gaurodytes)
Agabus immaturus Larson 1991 (Agabus)
Agabus inexspectatus Hilsson 1990 (Agabus)
Agabus infuscatus Aube 1838 (Agabus)
Agabus inscriptus Crotch 1873 (Gaurodytes)
Agabus johannis Fall 1922 (Agabus)
Agabus klamathensis Larson and Leech 1989 (Agabus)
Agabus kootenai Larson 1991 (Agabus)
Agabus leptapsis LeConte 1878 (Gaurodytes)
Agabus lineellus LeConte 1861 (Agabus)
Agabus lugens LeConte 1851 (Agabus)
Agabus lutosus LeConte 1853 (Agabus)
Agabus mackenziensis Larson 1991 (Agabus)
Agabus margareti Larson 1971 (Agabus)
Agabus minnesotensis Wallis 1933 (Agabus)
Agabus moestus Curtis 1835 (Colymbetes)
Agabus morosus LeConte 1851 (Agabus)
Agabus obliteratus LeConte 1859 (Agabus)
Agabus oblongulus Fall 1922 (Agabus)
Agabus obsoletus LeConte 1858 (Agabus)
Agabus obtusatus Say 1823 (Colymbetes)
Agabus opacus Aube 1837 (Agabus)
Agabus pallens Poppius 1905 (Agabus)
Agabus pandurus Leech 1942 (Agabus)
Agabus phaeopterus Kirby 1837 (Colymbetes)
Agabus pisobius Leech 1950 (Agabus)
Agabus planatus Sharp 1882 (Agabus)
Agabus punctatus Melsheimer 1844 (Agabus)
Agabus punctulatus Aube 1838 (Agabus)
Agabus regularis LeConte 1851 (Ilybius)
Agabus rumppi Leech 1964 (Agabus)
Agabus sasquatch Larson 1991 (Agabus)
Agabus semipunctatus Kirby 1837 (Colymbetes)
Agabus semivittatus LeConte 1851 (Agabus)
Agabus seriatus Say 1823 (Colymbetes)
Agabus smithi Brown 1930 (Agabus)
Agabus spinipes Sharp 1882 (Agabus)
Agabus stagninus Say 1823 (Colymbetes)
Agabus strigulosus Crotch 1873 (Gaurodytes)
Agabus subfuscatus Sharp 1882 (Agabus)
Agabus taeniolatus Harris 1828 (Colymbetes)
Agabus terminalis Melsheimer 1846 (Agabus)
Agabus texanus Sharp 1882 (Agabus)
Agabus thomsoni Sahlberg 1871 (Gaurodytes)
Agabus tristis Aube 1838 (Agabus)
Agabus triton Fall 1922 (Agabus)
Agabus vancouverensis Leech 1937 (Agabus)
Agabus vandykei Leach 1942 (Agabus)
Agabus velox Leech 1939 (Agabus)
Agabus verisimilis Brown 1932 (Agabus)
Agabus wasastjernae Sahlberg 1824 (Dytiscus)
Agabus zetterstedti Thomson 1856 (Agabus)
Agaporomorphus Zimmermann 1921
Agaporomorphus dodgei Young 1989 (Agaporomorphus)
Anodocheilus Babington 1841
Anodocheilus exiguus Aube 1838 (Hydroporus)
Bidessonotus Regimbart 1895
Bidessonotus inconspicuus LeConte 1855 (Hydroporus)
Bidessonotus longovalis Blatchley 1919 (Bidessus)
Bidessonotus mexicanus Regimbart 1895 (Bidessonotus)
Bidessonotus pulicarius Aube 1838 (Hydroporus)
Bidessus Sharp 1882
Bidessus amandus LeConte 1851 (Hydroporus)
Bidessus cinctellus LeConte 1851 (Hydroporus)
Bidessus decoratus Fall 1917 (Bidessus)
Bidessus discretus Sharp 1882 (Bidessus)
Bidessus falli Young 1940 (Bidessus)
Bidessus granarius Aube 1838 (Hydroporus)
Bidessus inflatus Young 1950 (Bidessus)
Bidessus lacustris Say 1823 (Hydroporus)
Bidessus leachi Leech 1948 (Bidessus)
Bidessus obesus Sharp 1882 (Bidessus)
Bidessus ornatellus Fall 1917 (Bidessus)
Bidessus pictodes Sharp 1882 (Bidessus)
Bidessus quadripustulatus Fall 1917 (Bidessus)
Bidessus rogersi Young 1941 (Bidessus)
Bidessus subplicatus Hatch 1953 (Bidessus)
Bidessus subtilis LeConte 1851 (Hydroprous)
Bidessus suburbanus Fall 1917 (Bidessus)
Bidessus texanus Sharp 1882 (Bidessus)
Bidessus youngi Leech 1948 (Bidessus)
Brachyvatus Zimmermann 1919
Brachyvatus seminulum LeConte 1878 (Hydroporus)
Carrhydrus Fall 1922
Carrhydrus crassipes Fall 1922 (Carrhydrus)
Celina Aube 1836
Celina angustata Aube 1838 (Celina)
Celina contiger Guignot 1947 (Celina)
Celina grossula LeConte 1863 (Celina)
Celina hubbelli Young 1979 (Celina)
Celina imitatrix Young 1979 (Celina)
Celina occidentalis Young 1979 (Celina)
Celina palustris Young 1979 (Celina)
Celina slossoni Mutchler 1918 (Celina)
Colymbetes Clairville 1806
Colymbetes dahuricus Aube 1836 (Colymbetes)
Colymbetes densus LeConte 1859 (Colymbetes)
Colymbetes dolabratus Paykull 1798 (Dytiscus)
Colymbetes exaratus LeConte 1862 (Colymbetes)
Colymbetes paykulli Erichson 1837 (Colymbetes)
Colymbetes sculptilis Harris 1829 (Colymbetes)
Colymbetes strigatus LeConte 1851 (Colymbetes)
Copelatus Erichson 1832
Copelatus blatchleyi Young 1953 (Copelatus)
Copelatus caelatipennis Aube 1838 (Copelatus)
Copelatus chevrolati Aube 1838 (Copelatus)
Copelatus debilis Sharp 1882 (Copelatus)
Copelatus glyphicus Say 1823 (Colymbetes)
Copelatus impressicollis Sharp 1882 (Copelatus)
Coptotomus Say 1834
Coptotomus interrogatus Fabricius 1801 (Dytiscus)
Coptotomus longulus LeConte 1851 (Coptotomus)
Cybister Curtis 1827
Cybister ellipticus LeConte 1851 (Cybister)
Cybister explanatus LeConte 1851 (Cybister)
Cybister fimbriolatus Say 1823 (Dytiscus)
Cybister flavocinctus Aube 1838 (Cybister)
Cybister occidentalis Aube 1838 (Cybister)
Deronectes Sharp 1882
Deronectes aequinoctialis Clark 1862 (Hydroporus)
Deronectes coelamboides Fall 1923 (Hydroporus)
Deronectes corpulentus Fall 1923 (Hydroporus)
Deronectes corvinus Sharp 1887 (Hydroporus)
Deronectes decemsignatus Clark 1862 (Hydroporus)
Deronectes deceptus Fall 1932 (Hydroporus)
Deronectes depressus Fabricius 1775 (Dytiscus)
Deronectes dolerosus Leech 1945 (Deronectes)
Deronectes eximius Motschulsky 1859 (Hydroporus)
Deronectes expositus Fall 1923 (Hydroporus)
Deronectes funereus Crotch 1873 (Hydroporus)
Deronectes grammicus Sharp 1887 (Deronectes)
Deronectes griseostriatus De Geer 1774 (Dytiscus)
Deronectes neomexicanus Zimmerman and Smith 1975 (Deronectes)
Deronectes opaculus Sharp 1882 (Deronectes)
Deronectes panaminti Fall 1923 (Hydroporus)
Deronectes roffi Clark 1862 (Hydroporus)
Deronectes spectabilis Zimmerman 1982 (Deronectes)
Deronectes spenceri Leech 1945 (Deronectes)
Deronectes striatellus LeConte 1851 (Hydroporus)
Deronectes titulus Leech 1945 (Deronectes)
Derovatellus Sharp 1882
Derovatellus lentus Wehncke 1876 (Vatellus)
Desmopachria Babington 1841
Desmopachria aspera Young 1981 (Desmopachria)
Desmopachria cenchramis Young 1981 (Desmopachria)
Desmopachria convexus Aube 1838 (Hydroporus)
Desmopachria dispersus Crotch 1873 (Hydroporus)
Desmopachria granum LeConte 1855 (Hydroporus)
Desmopachria latissimus LeConte 1851 (Hydroporus)
Desmopachria leechi Young 1981 (Desmopachria)
Desmopachria mutchleri Blatchley 1919 (Desmopachria)
Desmopachria seminola Young 1951 (Desmopachria)
Dytiscus Linnaeus 1758
Dytiscus alaskanus Balfour-Browne 1944 (Dytiscus)
Dytiscus circumcinctus Ahrens 1811 (Dytiscus)
Dytiscus cordieri Aube 1838 (Dytiscus)
Dytiscus dauricus Gebler 1832 (Dytiscus)
Dytiscus fasciventris Say 1824 (Dytiscus)
Dytiscus habilis Say 1834 (Dytiscus)
Dytiscus harrisii Kirby 1837 (Dytiscus)
Dytiscus hatchi Wallis 1950 (Dytiscus)
Dytiscus hybridus Aube 1838 (Dytiscus)
Dytiscus marginicollis LeConte 1845 (Dytiscus)
Dytiscus verticalis Say 1823 (Dytiscus)
Eretes Laporte 1832
Eretes sticticus Linnaeus 1767 (Dytiscus)
Graphoderus Dejean 1833
Graphoderus cinereus Linnaeus 1758 (Dytiscus)
Graphoderus liberus Say 1825 (Dytiscus)
Graphoderus manitobensis Wallis 1933 (Graphoderus)
Graphoderus occidentalis Horn 1883 (Graphoderus)
Graphoderus perplexus Sharp 1882 (Graphoderus)
Hoperius Fall 1927
Hoperius planatus Fall 1927 (Hoperius)
Hydaticus Leach 1817
Hydaticus bimarginatus Say 1834 (Dytiscus)
Hydaticus cinctipennis Aube 1838 (Hydaticus)
Hydaticus modestus Sharp 1882 (Hydaticus)
Hydaticus piceus LeConte 1863 (Hydaticus)
Hydroporus Clairville 1806
Hydroporus acadianus Balfour-Browne 1949 (Hydroporus)
Hydroporus adelardi Rochette 1983 (Hydroporus)
Hydroporus aequus Fall 1923 (Hydroporus)
Hydroporus alleghenianus Matta and Wolfe 1979 (Hydroporus)
Hydroporus americanus Aube 1838 (Hydroporus)
Hydroporus appalachius Sherman 1911 (Hydroporus)
Hydroporus arcticus Thomson 1854 (Hydroporus)
Hydroporus arizonicus Fall 1917 (Hydroporus)
Hydroporus asidytus Young 1984 (Hydroporus)
Hydroporus aulicus Aube 1838 (Hydroporus)
Hydroporus axillaris LeConte 1853 (Hydroporus)
Hydroporus badiellus Fall 1923 (Hydroporus)
Hydroporus baelus Young 1984 (Hydroporus)
Hydroporus barbarae Fall 1932 (Hydroporus)
Hydroporus barbarensis Wallis 1933 (Hydroporus)
Hydroporus belfragei Sharp 1882 (Hydroporus)
Hydroporus bidessoides Leech 1941 (Hydroporus)
Hydroporus bisulcatus Fall 1923 (Hydroporus)
Hydroporus blanchardi Sherman 1913 (Hydroporus)
Hydroporus boreus Gordon 1981 (Hydroporus)
Hydroporus brevicornis Fall 1917 (Hydroporus)
Hydroporus browni Wallis 1933 (Hydroporus)
Hydroporus californicus Gordon 1981 (Hydroporus)
Hydroporus carri Larson 1971 (Hydroporus)
Hydroporus cimicoides Sharp 1882 (Hydroporus)
Hydroporus clypealis Sharp 1882 (Hydroporus)
Hydroporus cocheconis Fall 1917 (Hydroporus)
Hydroporus columbianus Fall 1923 (Hydroporus)
Hydroporus compertus Brown 1932 (Hydroporus)
Hydroporus contractulus Mannerheim 1852 (Hydroporus)
Hydroporus corvallis Fall 1923 (Hydroporus)
Hydroporus crassulus Fall 1923 (Hydroporus)
Hydroporus criniticoxis Larson 1971 (Hydroporus)
Hydroporus deflatus Fall 1923 (Hydroporus)
Hydroporus dentellus Fall 1917 (Hydroporus)
Hydroporus despectus Sharp 1882 (Hydroporus)
Hydroporus dichrous Melsheimer 1844 (Hydroporus)
Hydroporus dilatatus Fall 1917 (Hydroporus)
Hydroporus dimidiatus Gemminger and Harold 1868 (Hydroporus)
Hydroporus discicollis Say 1834 (Hydroporus)
Hydroporus diversicornis Sharp 1882 (Hydroporus)
Hydroporus dixianus Fall 1917 (Hydroporus)
Hydroporus edwardsi Wallis 1933 (Hydroporus)
Hydroporus effeminatus Fall 1923 (Hydroporus)
Hydroporus elusivus Gordon 1981 (Hydroporus)
Hydroporus falli Blatchley 1925 (Hydroporus)
Hydroporus fatigus Gordon 1981 (Hydroporus)
Hydroporus filiolus Fall 1923 (Hydroporus)
Hydroporus floridanus Young 1940 (Hydroporus)
Hydroporus folkertsi Wolfe and Matta 1979 (Hydroporus)
Hydroporus fortis LeConte 1851 (Hydroporus)
Hydroporus funestus Fall 1923 (Hydroporus)
Hydroporus fuscipennis Schaum 1868 (Hydroporus)
Hydroporus gaudens Fall 1923 (Hydroporus)
Hydroporus gelocrinus Young 1967 (Hydroporus)
Hydroporus glabriusculus Aube 1836 (Hydroporus)
Hydroporus hardyi Sharp 1882 (Hydroporus)
Hydroporus hebes Fall 1923 (Hydroporus)
Hydroporus hirsutus Gordon 1981 (Hydroporus)
Hydroporus hockingi Larson 1971 (Hydroporus)
Hydroporus hybridus Aube 1838 (Hydroporus)
Hydroporus impressifrons Motschulsky 1853 (Hydroporus)
Hydroporus jeanneae Wolfe and Matta 1979 (Hydroporus)
Hydroporus jenniferae Wolfe and Matta 1979 (Hydroporus)
Hydroporus kincaidi Hatch 1928 (Hydroporus)
Hydroporus labradorensis Fall 1923 (Hydroporus)
Hydroporus laetus Leech 1949 (Hydroporus)
Hydroporus lapponum Gyllenhal 1808 (Hyphydrus)
Hydroporus latebrosus LeConte 1851 (Hydroporus)
Hydroporus latifrons Sharp 1882 (Hydroporus)
Hydroporus latocavus Wolfe 1984 (Hydroporus)
Hydroporus leechi Gordon 1981 (Hydroporus)
Hydroporus lobatus Sharp 1882 (Hydroporus)
Hydroporus longicornis Sharp 1870 (Hydroporus)
Hydroporus longiusculus Gemminger and Harold 1868 (Hydroporus)
Hydroporus lynceus Sharp 1882 (Hydroporus)
Hydroporus malkini Hatch 1951 (Hydroporus)
Hydroporus mannerheimi Balfour-Browne 1944 (Hydroporus)
Hydroporus mellitus LeConte 1855 (Hydroporus)
Hydroporus melsheimeri Fall 1917 (Hydroporus)
Hydroporus mexicanus Sharp 1882 (Hydroporus)
Hydroporus mixtus LeConte 1855 (Hydroporus)
Hydroporus morio Aube 1836 (Hydroporus)
Hydroporus niger Say 1823 (Hydroporus)
Hydroporus notabilis LeConte 1850 (Hydroporus)
Hydroporus oblitus Aube 1838 (Hydroporus)
Hydroporus obscurus Sturm 1835 (Hydroporus)
Hydroporus occidentalis Sharp 1882 (Hydroporus)
Hydroporus ohionis Fall 1917 (Hydroporus)
Hydroporus oppositus Say 1823 (Hydroporus)
Hydroporus ouachitus Matta and Wolfe 1979 (Hydroporus)
Hydroporus pacificus Fall 1923 (Hydroporus)
Hydroporus palliatus Horn 1883 (Hydroporus)
Hydroporus paugus Fall 1923 (Hydroporus)
Hydroporus pervicinus Fall 1923 (Hydroporus)
Hydroporus planatus Mannerheim 1853 (Hydroporus)
Hydroporus planiusculus Fall 1923 (Hydroporus)
Hydroporus polaris Fall 1923 (Hydroporus)
Hydroporus pratus Wolfe 1984 (Hydroporus)
Hydroporus proximus Aube 1838 (Hydroporus)
Hydroporus psammodytes Young 1978 (Hydroporus)
Hydroporus pseudovilis Young 1953 (Hydroporus)
Hydroporus pulcher LeConte 1855 (Hydroporus)
Hydroporus punctatus Say 1824 (Hydroporus)
Hydroporus rectus Fall 1923 (Hydroporus)
Hydroporus republicanus Sharp 1882 (Hydroporus)
Hydroporus rheocrinus Young 1967 (Hydroporus)
Hydroporus rossi Leech 1941 (Hydroporus)
Hydroporus rubyi Larson 1971 (Hydroporus)
Hydroporus ruficeps Aube 1838 (Hydroporus)
Hydroporus rufilabris Sharp 1882 (Hydroporus)
Hydroporus rufinasus Mannerheim 1852 (Hydroporus)
Hydroporus rufiplanulus Fall 1923 (Hydroporus)
Hydroporus semiflavus Fall 1917 (Hydroporus)
Hydroporus shermani Fall 1917 (Hydroporus)
Hydroporus similaris Fall 1923 (Hydroporus)
Hydroporus simplex Gordon 1981 (Hydroporus)
Hydroporus sinuatipes Fall 1923 (Hydroporus)
Hydroporus solitarius Sharp 1882 (Hydroporus)
Hydroporus somnus Fall 1923 (Hydroporus)
Hydroporus spangleri Gordon 1981 (Hydroporus)
Hydroporus spurius LeConte 1855 (Hydroporus)
Hydroporus stagnalis Gemminger and Harold 1868 (Hydroporus)
Hydroporus striatopunctatus Melsheimer 1844 (Hydroporus)
Hydroporus striola Gyllenhal 1808 (Hydroporus)
Hydroporus subpubescens LeConte 1851 (Hydroporus)
Hydroporus subrotundatus Fall 1923 (Hydroporus)
Hydroporus subvirescens Fall 1923 (Hydroporus)
Hydroporus sulcipennis Fall 1917 (Hydroporus)
Hydroporus sulphurius Matta and Wolfe 1979 (Hydroporus)
Hydroporus superioris Balfour-Browne 1944 (Hydroporus)
Hydroporus tademus Leech 1950 (Hydroporus)
Hydroporus tartaricus LeConte 1850 (Hydroporus)
Hydroporus tenebrosus LeConte 1850 (Hydroporus)
Hydroporus tennetum Wolfe 1984 (Hydroporus)
Hydroporus terminalis Sharp 1882 (Hydroporus)
Hydroporus transpunctatus Chandler 1941 (Hydroporus)
Hydroporus tristis Paykull 1798 (Dytiscus)
Hydroporus truncatus Mannerheim 1853 (Hydroporus)
Hydroporus undulatus Say 1823 (Hydroporus)
Hydroporus uniformis Blatchley 1925 (Hydroporus)
Hydroporus utahensis Gordon 1981 (Hydroporus)
Hydroporus venustus LeConte 1855 (Hydroporus)
Hydroporus veronicae Rochette 1983 (Hydroporus)
Hydroporus vilis LeConte 1851 (Hydroporus)
Hydroporus vitiosus LeConte 1855 (Hydroporus)
Hydroporus vittatipennis Gemminger and Harold 1868 (Hydroporus)
Hydroporus vittatus LeConte 1855 (Hydroporus)
Hydroporus wickhami Zaitzev 1908 (Hydroporus)
Hydroporus williami Rochette 1986 (Hydroporus)
Hydrotrupes Sharp 1882
Hydrotrupes palpalis Sharp 1882 (Hydrotrupes)
Hydrovatus Motschulsky 1855
Hydrovatus brevipes Sharp 1882 (Hydrovatus)
Hydrovatus compressus Sharp 1882 (Hydrovatus)
Hydrovatus cuspidatus Kunze 1918 (Hydrovatus)
Hydrovatus hornii Crotch 1873 (Hydrovatus)
Hydrovatus indianensis Blatchley 1910 (Hydrovatus)
Hydrovatus inexpectatus Young 1963 (Hydrovatus)
Hydrovatus peninsularis Young 1953 (Hydrovatus)
Hydrovatus platycornis Young 1963 (Hydrovatus)
Hydrovatus pustulatus Melsheimer 1844 (Hygrotus)
Hygrotus Stephens 1828
Hygrotus acaroides LeConte 1855 (Hydroporus)
Hygrotus artus Fall 1919 (Coelambus)
Hygrotus berneri Young and Wolfe 1984 (Hygrotus)
Hygrotus bonnelli Hatch 1951 (Hygrotus)
Hygrotus bruesi Fall 1928 (Coelambus)
Hygrotus canadensis Fall 1919 (Coelambus)
Hygrotus collatus Fall 1919 (Coelambus)
Hygrotus compar Fall 1919 (Coelambus)
Hygrotus curvipes Leech 1938 (Coelambus)
Hygrotus dispar LeConte 1850 (Hydroporus)
Hygrotus diversipes Leech 1966 (Hygrotus)
Hygrotus falli Wallis 1924 (Coelambus)
Hygrotus farctus LeConte 1855 (Hydroporus)
Hygrotus femoratus Fall 1901 (Coelambus)
Hygrotus fontinalis Leech 1966 (Hygrotus)
Hygrotus fraternus LeConte 1851 (Hydroporus)
Hygrotus hudsonicus Fall 1919 (Coelambus)
Hygrotus hydropicus LeConte 1851 (Hydroporus)
Hygrotus impressopunctatus Schaller 1783 (Dytiscus)
Hygrotus inaequalis Fabricius 1776 (Dytiscus)
Hygrotus infuscatus Sharp 1882 (Coelambus)
Hygrotus intermedius Fall 1919 (Coelambus)
Hygrotus laccophilinus LeConte 1878 (Hydroporus)
Hygrotus lutescens LeConte 1851 (Hydroporus)
Hygrotus marginipennis Blatchley 1912 (Coelambus)
Hygrotus masculinus Crotch 1874 (Hydroporus)
Hygrotus medialis LeConte 1851 (Hydroporus)
Hygrotus nigrescens Fall 1919 (Coelambus)
Hygrotus nubilus LeConte 1855 (Hydroporus)
Hygrotus obscureplagiatus Fall 1919 (Coelambus)
Hygrotus patruelis LeConte 1855 (Hydroporus)
Hygrotus pedalis Fall 1901 (Coelambus)
Hygrotus picatus Kirby 1837 (Hydroporus)
Hygrotus punctilineatus Fall 1919 (Coelambus)
Hygrotus salinarius Wallis 1924 (Coelambus)
Hygrotus sayi Balfour-Browne 1944 (Hygrotus)
Hygrotus sellatus LeConte 1866 (Hydroporus)
Hygrotus semivittatus Fall 1919 (Coelambus)
Hygrotus sharpi Branden 1885 (Coelambus)
Hygrotus suturalis LeConte 1850 (Hydroporus)
Hygrotus sylvanus Fall 1917 (Coelambus)
Hygrotus thapsinus Guignot 1955 ([no entry)
Hygrotus thermarum Darlington 1928 (Coelambus)
Hygrotus tumidiventris Fall 1919 (Coelambus)
Hygrotus turbidus LeConte 1855 (Hydroporus)
Hygrotus unguicularis Crotch 1874 (Hydroporus)
Hygrotus wardii Clark 1862 (Hydroporus)
Ilybius Erichson 1832
Ilybius angustior Gyllenhal 1808 (Dytiscus)
Ilybius biguttulus Germar 1824 (Dytiscus)
Ilybius churchillensis Wallis 1939 (Ilybius)
Ilybius confusus Aube 1838 (Ilybius)
Ilybius discedens Sharp 1882 (Ilybius)
Ilybius fraterculus LeConte 1862 (Colymbetes)
Ilybius ignarus LeConte 1862 (Colymbetes)
Ilybius incarinatus Zimmermann 1928 (Ilybius)
Ilybius oblitus Sharp 1882 (Ilybius)
Ilybius picipes Kirby 1837 (Colymbetes)
Ilybius pleuriticus LeConte 1850 (Ilybius)
Ilybius quadrimaculatus Aube 1838 (Ilybius)
Ilybius subaeneus Erichson 1837 (Ilygius)
Ilybius ungularis LeConte 1862 (Colymbetes)
Ilybius vittiger Gyllenhal 1827 (Dytiscus)
Laccodytes Regimbart 1895
Laccodytes pumilio LeConte 1878 (Laccophilus)
Laccophilus Leach 1817
Laccophilus biguttatus Kirby 1837 (Laccophilus)
Laccophilus fasciatus Aube 1838 (Laccophilus)
Laccophilus gentilis LeConte 1863 (Laccophilus)
Laccophilus horni Branden 1885 (Laccophilus)
Laccophilus maculosus Say 1823 (Laccophilus)
Laccophilus mexicanus Aube 1838 (Laccophilus)
Laccophilus oscillator Sharp 1882 (Laccophilus)
Laccophilus pictus Laporte 1835 (Laccophilus)
Laccophilus proximus Say 1823 (Laccophilus)
Laccophilus quadrilineatus Horn 1871 (Laccophilus)
Laccophilus salvini Sharp 1882 (Laccophilus)
Laccophilus schwarzi Fall 1917 (Laccophilus)
Laccophilus sonorensis Zimmerman 1970 (Laccophilus)
Laccophilus undatus Aube 1838 (Laccophilus)
Laccophilus vacaensis Young 1953 (Laccophilus)
Laccornis Gozis 1814
Laccornis conoideus LeConte 1850 (Hydroporus)
Laccornis deltoides Fall 1923 (Agaporus)
Laccornis difformis LeConte 1855 (Hydroporus)
Laccornis etnieri Wolfe and Spangler 1985 (Laccornis)
Laccornis latens Fall 1937 (Agaporus)
Laccornis nemorosus Wolfe and Roughley 1990 (Laccornis)
Laccornis oblongus Stephens 1835 (Hydroporus)
Laccornis pacificus Leech 1940 (Laccornis)
Laccornis schusteri Wolfe and Spangler 1985 (Laccornis)
Liodessus Guignot 1939
Liodessus affinis Say 1823 (Hydroporus)
Liodessus cantralli Young 1953 (Bidessus)
Liodessus flavicollis LeConte 1855 (Hydroporus)
Liodessus fuscatus Crotch 1873 (Hydroporus)
Liodessus hobbsi Young 1950 (Bidessus)
Liodessus youngi Larson and Roughley 1990 (Liodessus)
Lioporeus Guignot 1905
Lioporeus pilatei Fall 1917 (Hydroporus)
Lioporeus triangularis Fall 1917 (Hydroporus)
Matus Aube 1838
Matus bicarinatus Say 1823 (Colymbetes)
Matus leechi Young 1953 (Matus)
Matus ovatus Leech 1941 (Matus)
Matus relictus Young 1953 (Matus)
Megadytes Sharp 1882
Megadytes fraternus Sharp 1882 (Megadytes)
Neobidessus Young 1967
Neobidessus pullus LeConte 1855 (Hydroporus)
Neoclypeodytes Young 1967
Neoclypeodytes plicipennis Crotch 1873 (Hydroporus)
Neoscutopterus Balfour-Browne 1945
Neoscutopterus angustus LeConte 1850 (Agabus)
Neoscutopterus hornii Crotch 1873 (Scutopterus)
Oreodytes Seidlitz 1887
Oreodytes abbreviatus Fall 1923 (Hydroporus)
Oreodytes alaskanus Fall 1926 (Hydroporus)
Oreodytes angustior Hatch 1928 (Hydroporus)
Oreodytes congruus LeConte 1878 (Hydroporus)
Oreodytes crassulus Fall 1923 (Hydroporus)
Oreodytes humboldtensis Zimmerman 1984 (Oreodytes)
Oreodytes laevis Kirby 1837 (Hydroporus)
Oreodytes leechi Zimmerman 1985 (Oreodytes)
Oreodytes obesus LeConte 1866 (Hydroporus)
Oreodytes picturatus Horn 1883 (Hydroporus)
Oreodytes quadrimaculatus Horn 1883 (Hydroporus)
Oreodytes rhyacophilus Zimmerman 1985 (Oreodytes)
Oreodytes rivalis Gyllenhal 1827 (Hydroporus)
Oreodytes scitulus LeConte 1855 (Hydroporus)
Oreodytes sierrae Zimmerman 1985 (Oreodytes)
Oreodytes snoqualmie Hatch 1933 (Hydroporus)
Oreodytes subrotundus Fall 1923 (Hydroporus)
Pachydrus Sharp 1882
Pachydrus princeps Blatchley 1914 (Coelambus)
Potamonectes Zimmermann 1921
Potamonectes minipi Larson 1991 (Potamonectes)
Rhantus Boisduval and Lacordaire 1835
Rhantus anisonychus Crotch 1873 (Rhantus)
Rhantus atricolor Aube 1838 (Colymbetes)
Rhantus binotatus Harris 1828 (Colymbetes)
Rhantus calidus Fabricius 1792 (Dytiscus)
Rhantus consimilis Motschulsky 1859 (Rhantus)
Rhantus dominguensis Gemminger and Harold 1868 (Rhantus)
Rhantus frontalis Marsham 1802 (Dytiscus)
Rhantus gutticollis Say 1834 (Colymbetes)
Rhantus hoppingi Wallis 1933 (Rhantus)
Rhantus hubbelli Hatch 1928 (Rhantus)
Rhantus sinuatus LeConte 1862 (Colymbetes)
Rhantus suturellus Harris 1828 (Colymbetes)
Rhantus wallisi Hatch 1963 (Rhantus)
Thermonetus Dejean 1833
Thermonetus basillaris Harris 1829 (Dytiscus)
Thermonetus marmoratus Hope 1832 (Hydaticus)
Thermonetus ornaticollis Aube 1838 (Acilius)
Thermonetus peninsularis Horn 1894 (Thermonectes) | 
Nomina - Coleoptera: D
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