Checklist for Order Coleoptera Linnaeus, 1758 (Beetles) and region Polk County (Oregon, USA)
List of families for Polk County (Oregon) 32 Families width 176 Species and 7 Subspecies #CBSHTPLEDMGO
| Chrysomelidae Latreille, 1802 | Casebearers | 8 | Species | Taxom | | Buprestidae Leach, 1815 | Flat-headed wood-borers | 15 | Species | Taxom | | Coccinellidae Latreille, 1807 | Coccinelles | 13 | Species | Taxom | | Carabidae Latreille, 1802 | Carabid beetles | 41 | Species | Taxom | | Staphylinidae Lameere, 1900 | Rove beetles | 6 | Species | Taxom | | Cerambycidae Latreille, 1802 | Long Horn beetles | 17 | Species | Taxom | | Cryptophagidae (Kirby, 1937) | Mould beetles | 1 | Species | Taxom | | Hydrophilidae Latreille, 1802 | Silver Water Beetles | 5 | Species | Taxom | | Tenebrionidae Latreille, 1802 | Darkling Beetle | 7 | Species | Taxom | | Curculionidae Latreille, 1802 | Ambrosia beetles | 17 | Species | Taxom | | Ptinidae (Latreille, 1802) | Death-watch and Spider Beetles | 0 | Species | Taxom | | Latridiidae (Erichson, 1842) | Minute brown scavenger beetle | 2 | Species | Taxom | | Elmidae Curtis, 1830 | Drive beetles | 9 | Species | Taxom | | Dytiscidae Leach, 1815 | Diving beetles | 3 | Species | Taxom | | Dermestidae Hope, 1840 | Carpet beetles | 1 | Species | Taxom | | Scarabaeidae Latreille, 1802 | Dung beetles | 4 | Species | Taxom | | Lampyridae (Latreille, 1817) | Fireflies | 2 | Species | Taxom | | Meloidae Gyllenhal, 1810 | Blister Beetle | 3 | Species | Taxom | | Psephenidae Lacordaire, 1854 | Water pennies | 1 | Species | Taxom | | Gyrinidae Latreille, 1802 | Whirligig beetle | 3 | Species | Taxom | | Haliplidae Aubé, 1836 | Crawling Water Beetle | 2 | Species | Taxom | | Dryopidae Billberg, 1820 | Long toed water beetle | 1 | Species | Taxom | | Histeridae Gyllenhal, 1808 | Clown beetle | 3 | Species | Taxom | | Hydraenidae Mulsant, 1844 | Cascade Beetles | 3 | Species | Taxom | | Derodontidae LeConte, 1861 | Tooth-neck fungus beetles | 2 | Species | Taxom | | Glaphyridae MacLeay, 1819 | Bumble bee scarab beetle | 1 | Species | Taxom | | Elateridae Leach, 1815 | Click Beetle | 2 | Species | Taxom | | Mordellidae Latreille, 1802 | Pintail beetles | 1 | Species | Taxom | | Oedemeridae Latreille, 1810 | False Blister Beetle | 1 | Species | Taxom | | Silphidae Latreille, 1807 | Burying And Carrion Beetles | 1 | Species | Taxom | | Ptiliidae Heer, 1843 | Feather-wing beetles | 0 | Species | Taxom | | Cantharidae Imhoff, 1856 | Cantharids | 1 | Species | Taxom |
Genera for Polk County (Oregon) 144 Genera with 176 Species #ABCDEGHIJLMNOPQRSTZ
| Acanthoscelides Schilsky, 1873 | | 1 | Species | Taxom | | Acmaeodera Eschscholtz, 1878 | | 5 | Species | Taxom | | Adalia Mulsant, 1758 | | 1 | Species | Taxom | | Agonum Bonelli, 1879 | | 4 | Species | Taxom | | Agrilus Curtis, 1924 | | 3 | Species | Taxom | Aleochara Gravenhorst, 1802 | | 0 | Species | Taxom | | Amara Bonelli, 1832 | Seed-Eating Ground Beetles | 3 | Species | Taxom | | Amblycerus Thunberg, 1781 | | 1 | Species | Taxom | | Anambodera Barr, 1878 | | 1 | Species | Taxom | | Anisodactylus Dejean, 1829 | | 1 | Species | Taxom | | Anisosticta Chevrolat, 1824 | | 1 | Species | Taxom | | Anoplodera Mulsant, 1827 | | 1 | Species | Taxom | | Aphoenops Bonvouioir, 1945 | | 1 | Species | Taxom | | Atomaria Stephens, 1808 | | 1 | Species | Taxom | | Bembidion Latreille, 1918 | | 1 | Species | Taxom | | Berosus Leach, 1855 | | 1 | Species | Taxom | | Blapstinus Sturm, 1843 | | 2 | Species | Taxom | | Brachinus Weber, 1828 | Bombardier Beetle | 3 | Species | Taxom | | Brachypera Capiomont, 1763 | | 1 | Species | Taxom | | Bradycellus Erichson, 1857 | | 1 | Species | Taxom | | Buprestis Linnaeus, 1857 | Jewel Beetle | 1 | Species | Taxom | Byrrhodes LeConte, 1878 | | 0 | Species | Taxom | | Calosoma Weber, 1897 | Caterpillar hunters | 1 | Species | Taxom | | Calvia Mulsant, 1758 | | 1 | Species | Taxom | | Carabus Linnaeus, 1891 | Ground beetle | 1 | Species | Taxom | | Cartodere Thomson, 1877 | | 1 | Species | Taxom | | Cassida Linnaeus, 1776 | Tortoise Beetles | 1 | Species | Taxom | | Ceutorhynchus Germar, 1795 | | 1 | Species | Taxom | | Chalcophora Dejean, 1770 | | 2 | Species | Taxom | | Chlaenius Bonelli, 1826 | Vivid Metallic Ground Beetle | 1 | Species | Taxom | | Chlorophorus Chevrolat, 1992 | | 1 | Species | Taxom | Chrysobothris Eschscholtz, 1829 | | 0 | Species | Taxom | | Chrysochus Chevrolat, 1857 | | 1 | Species | Taxom | | Cicindela Linnaeus, 1873 | Common Tiger Beetles | 5 | Species | Taxom | | Cleptelmis Sanderson, 1907 | | 1 | Species | Taxom | | Coccinella Linnaeus, 1793 | | 3 | Species | Taxom | | Colymbetes Clairville, 1829 | | 1 | Species | Taxom | | Coniontis Eschscholtz, 1851 | | 1 | Species | Taxom | | Cychrus Fabricius, 1839 | Rare Snail-eating Beetles | 1 | Species | Taxom | Cymbiodyta Bedel, 1881 | | 0 | Species | Taxom | | Dermestes Linnaeus, 1758 | larder beetle | 1 | Species | Taxom | | Diachus LeConte, 1801 | | 1 | Species | Taxom | | Dicerca Eschscholtz, 1857 | | 2 | Species | Taxom | | Dicheirotrichus Jacquelin du..., 1827 | | 1 | Species | Taxom | | Dinothenarus C.G. Thomson, 1879 | | 1 | Species | Taxom | | Diplotaxis Kirby, 1856 | Wall-Rockets | 1 | Species | Taxom | Dubiraphia Sanderson, 1954 | | 0 | Species | Taxom | | Dyslobus LeConte, 1895 | | 1 | Species | Taxom | | Elaphropus Motschoulsky, 1987 | | 1 | Species | Taxom | | Eleodes Eschscholtz, 1824 | Clown bug | 2 | Species | Taxom | | Ellychnia Blanchard, 1852 | Diurnal Fireflies | 2 | Species | Taxom | | Embaphion Say, 1870 | | 1 | Species | Taxom | | Enochrus Thomson, 1890 | | 1 | Species | Taxom | | Epicauta Dejean, 1775 | Burning Blister Beetles | 2 | Species | Taxom | | Epilachna Dejean, 1775 | Epilachna Lady Beetles | 1 | Species | Taxom | | Eubrianax Kiesenwetter, 1874 | | 1 | Species | Taxom | | Gabrius Stephens, 1852 | | 1 | Species | Taxom | | Galerucella Crotch, 1758 | Water-lily Beetle | 1 | Species | Taxom | | Gastrophysa Chevrolat, 1847 | | 1 | Species | Taxom | | Glenea Newman, 1867 | | 1 | Species | Taxom | | Grammoptera Serville, 1837 | | 1 | Species | Taxom | | Gyascutus LeConte, 1969 | | 1 | Species | Taxom | | Gyrinus Geoffroy, 1922 | Whirligig Beetle | 2 | Species | Taxom | Gyrophaena Mannerheim, 1830 | | 0 | Species | Taxom | | Haliplus Latreille, 1828 | | 1 | Species | Taxom | | Harmonia Mulsant, 1773 | Greater Lady Beetles | 1 | Species | Taxom | | Harpalus Latreille, 1774 | | 4 | Species | Taxom | | Helichus Erichson, 1852 | | 1 | Species | Taxom | | Heterlimnius Hinton, 1874 | | 1 | Species | Taxom | Heterothops Stephens, 1829 | | 0 | Species | Taxom | | Hippodamia Dejean, 1845 | Black-spotted lady beetles | 3 | Species | Taxom | | Hister Linnaeus, 1861 | | 1 | Species | Taxom | | Hydraena Kugelann, 1980 | | 1 | Species | Taxom | | Hydrobius Leach, 1758 | | 1 | Species | Taxom | | Hygrotus Stephens, 1783 | | 1 | Species | Taxom | Hymenorus Mulsant, 1851 | | 0 | Species | Taxom | | Iphthiminus Spilman, 1843 | | 1 | Species | Taxom | | Judolia Mulsant, 1847 | | 1 | Species | Taxom | | Laricobius Rosenhauer, 1945 | | 2 | Species | Taxom | | Lathridius Herbst, 1839 | | 1 | Species | Taxom | Lebia Latreille, 1802 | colorful foliage ground beetle | 0 | Species | Taxom | | Leistus Frölich, 1758 | | 1 | Species | Taxom | | Leptinotarsa Chevrolat, 1824 | Potato Beetles | 1 | Species | Taxom | Leptopius Oke, 1951 | | 0 | Species | Taxom | | Lichnanthe Burmeister, 1863 | | 1 | Species | Taxom | | Limonius Eschscholtz, 1833 | Dark Brown Click Beetle | 2 | Species | Taxom | | Listronotus Jekel, 1876 | | 1 | Species | Taxom | | Litomeces Murray, 1922 | | 1 | Species | Taxom | | Loricera Latreille, 1775 | | 1 | Species | Taxom | | Megasternum Mulsant, 1802 | | 1 | Species | Taxom | | Metrius Eschscholtz, 1829 | | 1 | Species | Taxom | | Microcylloepus Hinton, 0 | | 1 | Species | Taxom | | Mocyta Mulsant & Rey, 1806 | | 1 | Species | Taxom | | Mordellistena Costa, 1917 | | 1 | Species | Taxom | | Nacerdes Dejean, 1758 | | 1 | Species | Taxom | | Nebria Latreille, 1843 | Gazelle Beetles | 2 | Species | Taxom | | Nebrioporus Régimbart, 1794 | | 1 | Species | Taxom | | Necydalis Linnaeus, 1869 | | 1 | Species | Taxom | | Nemognatha Illiger, 1951 | | 1 | Species | Taxom | | Neoclytus Thomson, 1775 | | 1 | Species | Taxom | | Nicrophorus Fabricius, 1824 | Burying Beetle | 1 | Species | Taxom | | Ochthebius Leach, 1878 | | 2 | Species | Taxom | | Omus Eschscholtz, 1838 | Night-stalking Tiger Beetles | 1 | Species | Taxom | | Ophryastes Germar, 1824 | | 1 | Species | Taxom | | Opisthius Kirby, 1837 | | 1 | Species | Taxom | | Optioservus Sanderson, 1874 | | 3 | Species | Taxom | | Orectogyrus Régimbart, 1895 | | 1 | Species | Taxom | | Orthosoma Audinet-Serv..., 1771 | | 1 | Species | Taxom | | Otiorhynchus Germar, 1758 | Strawberry root weevil | 3 | Species | Taxom | | Paracymus Thomson, 1825 | | 1 | Species | Taxom | | Peltodytes Régimbart, 1852 | | 1 | Species | Taxom | | Peritelinus Casey, 1936 | | 1 | Species | Taxom | Philonthus Stephens, 1829 | | 0 | Species | Taxom | | Phyllophaga Harris, 1888 | June beetles | 1 | Species | Taxom | | Phymatodes Mulsant, 1837 | | 2 | Species | Taxom | | Pityophthorus Eichhoff, 1904 | | 1 | Species | Taxom | | Platynus Bonelli, 1843 | | 1 | Species | Taxom | | Platysoma Leach, 1853 | | 1 | Species | Taxom | | Popillia Leach, 1838 | | 1 | Species | Taxom | | Prionus Geoffroy, 1845 | Giant root borers | 1 | Species | Taxom | | Psyllobora Dejean, 1824 | Fungus-eating Lady Beetles | 1 | Species | Taxom | Ptenidium Erichson, 1845 | | 0 | Species | Taxom | | Pterostichus Bonelli, 1798 | Woodland Ground Beetle | 2 | Species | Taxom | | Quedius Stephens, 1852 | | 1 | Species | Taxom | | Rhagium Fabricius, 1758 | | 1 | Species | Taxom | | Rhagonycha Eschscholtz, 1763 | | 1 | Species | Taxom | | Rhynchaenus Clairville &..., 1835 | | 1 | Species | Taxom | | Rosalia Serville, 1845 | | 1 | Species | Taxom | | Saperda Fabricius, 1902 | Flat-faced longhorn beetles | 1 | Species | Taxom | | Saprinus Erichson, 1834 | | 1 | Species | Taxom | | Sciopithes Horn, 1876 | | 1 | Species | Taxom | | Scymnus Kugelann, 1976 | | 1 | Species | Taxom | | Semanotus Mulsant, 1853 | | 1 | Species | Taxom | | Sitona Germar, 1785 | | 3 | Species | Taxom | | Stenelmis Dufour, 1938 | | 2 | Species | Taxom | | Stenolophus Dejean, 1775 | Seedcorn Beetle | 1 | Species | Taxom | | Stenus Latreille, 1874 | | 1 | Species | Taxom | | Tachyerges Schönherr, 1758 | | 1 | Species | Taxom | | Tachyporus Gravenhorst, 1883 | | 1 | Species | Taxom | | Tetraopes Dalman, 1847 | Milkweed Longhorn Beetles | 1 | Species | Taxom | | Thricolepis Horn, 1876 | | 1 | Species | Taxom | | Tomarus Erichson, 1774 | Carrot Beetles | 1 | Species | Taxom | | Zacotus LeConte, 1869 | | 1 | Species | Taxom | | Zaitzevia Champion, 1870 | | 1 | Species | Taxom |
Species list for Polk County (Oregon) 176 Species and 7 Subspecies | Acanthoscelides fraterculus G. Horn, 1873 | | | Acmaeodera (Acmaeodera) acuta LeConte, 1860 | Motillo | | Acmaeodera (Acmaeodera) angelica Fall, 1899 | | | Acmaeodera (Acmaeodera) bishopiana Fall, 1907 | | | Acmaeodera (Acmaeodera) labyrinthica Fall, 1899 | | | Acmaeodera (Acmaeodera) plagiaticauda Horn, 1878 | | | Adalia (Adalia) bipunctata Linnaeus, 1758 | 2-spot Ladybird | | Agonum (Agonum) muelleri Herbst, 1784 | Müller'S Harp Ground Beetle | | Agonum (Olisares) decorum Say, 1823 | | | Agonum (Olisares) suturale (Say, 1830) | ⇒ | | Agonum (Platynomicrus) piceolum LeConte, 1879 | | | Agrilus (Agrilus) walsinghami Crotch, 1873 | | | Agrilus bremus Obenberger, 1935 | | | Agrilus fissifrons tetrastichus Obenberger, 1924 | | | Amara (Amara) familiaris Duftschmid, 1812 | Bareyed goby | | Amara (Amara) littoralis Mannerheim, 1843 | | | Amara (Zezea) scitula Zimmermann, 1832 | | | Amblycerus robiniae Fabricius, 1781 | | | Anambodera gemina Horn, 1878 | | | Anisodactylus (Anisodactylus) californicus Dejean, 1829 | Checked goby | | Anisosticta bitriangularis Say, 1824 | Marsh Lady Beetle | | Anoplodera (Anoploderomorpha) pubera (Say, 1827) | ⇒ Anoploderomorpha pubera Say, 1827 | | Aphoenops pluto hydrophilus (A. Gaudin, 1945) | ⇒ Aphaenops pluto hydrophilus A. Gaudin, 1945 | | Atomaria (Atomaria) fuscata (Schönherr, 1808) | ⇒ Atomaria nigrirostris Stephens, 1830 | | Bembidion (Furcacampa) impotens Casey, 1918 | | | Berosus (Berosus) fraternus LeConte, 1855 | Calabura | | Blapstinus discolor Horn, 1870 | | | Blapstinus pulverulentus Mannerheim, 1843 | | | Brachinus (Neobrachinus) conformis Dejean, 1831 | | | Brachinus (Neobrachinus) explosus Erwin, 1970 | | | Brachinus (Neobrachinus) medius T.W.Harris, 1828 | Bombardier Beetle | | Brachypera (Antidonus) zoilus Scopoli, 1763 | Clover Leaf Weevil | | Bradycellus (Stenocellus) californicus LeConte, 1857 | | | Buprestis (Knulliobuprestis) gibbsii LeConte, 1857 | | | Calosoma (Camegonia) marginale Casey, 1897 | | | Calvia (Anisocalvia) quatuordecimguttata Linnaeus, 1758 | Cream Spotted Lady-beetle | | Carabus promachus promachus Bates, 1891 | | | Cartodere (Aridius) bifasciata Reitter, 1877 | Mould Beetle | | Cassida (Cassida) rubiginosa O.F. Müller, 1776 | Black crowberry | | Ceutorhynchus typhae Herbst, 1795 | | | Chalcophora angulicollis LeConte, 1857 | Sculptured pine borer | | Chalcophora virginiensis Drury, 1770 | Large flat-headed pine heartwood borer | | Chlaenius (Chlaeniellus) tricolor Dejean, 1826 | Prickly scorpion's-tail | | Chlorophorus eleodes eleodes (Pu, 1992) | ⇒ Rhaphuma eleodes eleodes Fairmaire, 1889 | | Chrysochus cobaltinus LeConte, 1857 | Blue milkweed beetle | | Cicindela (Cicindela) repanda Dejean, 1825 | Bronze Tiger Beetle | | Cicindela (Cicindela) tranquebarica Herbst, 1806 | Diffracted Tiger Beetle | | Cicindela (Cicindelidia) hemorrhagica LeConte, 1851 | Grand Canyon Tiger Beetle | | Cicindela (Cicindelidia) punctulata Olivier, 1790 | Backroad Tiger Beetle | | Cicindela pamphila (LeConte, 1873) | ⇒ Habroscelimorpha pamphila LeConte, 1873 | | Cleptelmis addenda Fall, 1907 | | | Coccinella (Coccinella) septempunctata Linnaeus, 1758 | 7-spot Ladybird | | Coccinella (Spilota) monticola Mulsant, 1850 | Mountain Lady Beetle | | Coccinella (Spilota) novemnotata Herbst, 1793 | 9-spot ladybird | | Colymbetes sculptilis Harris, 1829 | | | Coniontis obesa LeConte, 1851 | | | Cychrus (Cychrus) tuberculatus Harris, 1839 | Convict surgeonfish | | Dermestes (Dermestes) lardarius Linnaeus, 1758 | Bacon beetle | | Diachus auratus Fabricius, 1801 | Bronze leaf beetle | | Dicerca (Dicerca) divaricata (Say, 1823) | ⇒ Dicerca moesta Fabricius, 1793 | | Dicerca (Dicerca) pectorosa LeConte, 1857 | | | Dicheirotrichus (Trichocellus) cognatus Gyllenhal, 1827 | | | Dinothenarus (Parabemus) nigrellus Horn, 1879 | | | Diplotaxis subangulata LeConte, 1856 | Aquatic oligochaete worm | | Dyslobus lecontei Casey, 1895 | | | Elaphropus (Tachyura) leptothorax Baehr, 1987 | | | Eleodes (Eleodes) hispilabris Say, 1824 | False wireworm | | Eleodes extricata Say, 1824 | | | Ellychnia (Ellychnia) corrusca Linnaeus, 1767 | Winter Firefly | | Ellychnia (Ellychnia) lacustris (LeConte, 1852) | ⇒ Ellychnia corrusca Linnaeus, 1767 | | Embaphion elongatum Horn, 1870 | | | Enochrus (Lumetus) hamiltoni Horn, 1890 | | | Epicauta (Epicauta) normalis Werner, 1944 | | | Epicauta (Epicauta) pensylvanica De Geer, 1775 | Black blister beetle | | Epilachna borealis Fabricius, 1775 | Squash beetle | | Eubrianax edwardsii LeConte, 1874 | | | Gabrius picipennis Mäklin, 1852 | | | Galerucella (Galerucella) nymphaeae Linnaeus, 1758 | Leaf Beetle | | Gastrophysa (Gastrophysa) cyanea Melsheimer, 1847 | Green Dock Beetle | | Glenea melissa vanessa Pascoe, 1867 | | | Grammoptera (Grammoptera) subargentata Kirby, 1837 | | | Gyascutus (Gyascutus) fulgidus Barr, 1969 | | | Gyrinus (Gyrinus) affinis Dejean, 1821 | | | Gyrinus (Gyrinus) bifarius Fall, 1922 | Alpine bryum moss | | Haliplus (Haliplus) immaculicollis Harris, 1828 | Lemmon's wildginger | | Harmonia axyridis Pallas, 1773 | Asian lady beetle | | Harpalus (Harpalus) affinis (Schrank, 1781) | ⇒ Harpalus serripes ernsti Kataev, 1995 | | Harpalus (Harpalus) somnulentus Dejean, 1829 | Checked goby | | Harpalus (Megapangus) caliginosus Fabricius, 1798 | Dusky ground beetle | | Harpalus (Pseudoophonus) pensylvanicus DeGeer, 1774 | Pennsylvania Dingy Ground Beetle | | Helichus striatus LeConte, 1852 | | | Heterlimnius corpulentus LeConte, 1874 | | | Hippodamia (Hippodamia) convergens Guérin-Ménev..., 1842 | Convergent Lady Beetle | | Hippodamia (Hippodamia) glacialis Fabricius, 1775 | Glacial Lady Beetle | | Hippodamia (Semiadalia) lunatomaculata Motschulsky, 1845 | | | Hister pteromalus Marseul, 1861 | | | Hydraena circulata Perkins, 1980 | | | Hydrobius fuscipes C. Linnaeus, 1758 | Water Scavenger Beetle | | Hygrotus (Coelambus) impressopunctatus Schaller, 1783 | | | Iphthiminus serratus Mannerheim, 1843 | | | Judolia (Judolia) instabilis Haldeman, 1847 | | | Laricobius laticollis Fall, 1916 | | | Laricobius nigrinus Fender, 1945 | | | Lathridius nodifer (Westwood, 1839) | ⇒ Cartodere nodifer Westwood, 1839 | | Leistus (Leiustus) ferrugineus Linnaeus, 1758 | | | Leptinotarsa decemlineata Say, 1824 | Colorado beetle | | Lichnanthe rathvoni LeConte, 1863 | | | Limonius (Limonius) aeger LeConte, 1853 | | | Limonius (Limonius) ectypus Say, 1833 | | | Listronotus punctiger LeConte, 1876 | | | Litomeces gracilis sphecodes Schmidt, 1922 | | | Loricera (Loricera) pilicornis Fabricius, 1775 | Bigtooth aspen | | Megasternum concinnum Marsham, 1802 | | | Metrius contractus Eschscholtz, 1829 | | | Microcylloepus pusillus perdita | | | Mocyta fungi Gravenhorst, 1806 | Rove beetle | | Mordellistena (Mordellistena) coelioxys Lea, 1917 | | | Nacerdes (Nacerdes) melanura Linnaeus, 1758 | False Blister Beetle | | Nebria (Nebria) brevicollis Fabricius, 1792 | European Gazelle Beetle | | Nebria (Reductonebria) eschscholtzii Ménétriés, 1843 | | | Nebrioporus (Nebrioporus) elegans Panzer, 1794 | | | Necydalis (Necydalisca) laevicollis (LeConte, 1869) | ⇒ Necydalis diversicollis diversicollis Schaeffer, 1932 | | Nemognatha (Meganemognatha) soror MacSwain, 1951 | | | Neoclytus acuminatus Fabricius, 1775 | Read-headed ash borer | | Nicrophorus investigator ♰ Zetterstedt, 1824 | Banded Sexton Beetle | | Ochthebius (Ochthebius) aztecus Sharp, 1887 | Diamond Valley suncup | | Ochthebius (Ochthebius) rectus LeConte, 1878 | | | Omus dejeanii Reiche, 1838 | Greater Night-stalking Tiger Beetle | | Ophryastes vittatus (Say, 1824) | ⇒ Ophryastes geminatus Horn, 1876 | | Opisthius richardsoni Kirby, 1837 | | | Optioservus (Optioservus) castanipennis Fall, 1925 | | | Optioservus (Optioservus) divergens LeConte, 1874 | | | Optioservus (Optioservus) seriatus LeConte, 1874 | | | Orectogyrus poecilochirus Régimbart, 1895 | | | Orthosoma brunneum Forster, 1771 | Brown Prionid | | Otiorhynchus (Choilisanus) raucus Fabricius, 1776 | Weevil | | Otiorhynchus (Dorymerus) sulcatus Fabricius, 1775 | Black vine beetle | | Otiorhynchus (Pendragon) ovatus Linnaeus, 1758 | Strawberry root weevil | | Paracymus subcupreus Say, 1825 | | | Peltodytes (Neopeltodytes) callosus LeConte, 1852 | | | Peritelinus oregonus Van Dyke, 1936 | | | Phyllophaga polyphylla Bates, 1888 | | | Phymatodes (Poecilium) decussatus LeConte, 1857 | | | Phymatodes (Poecilium) dimidiatus Kirby, 1837 | | | Pityophthorus diglyphus Blandford, 1904 | | | Platynus (Platynus) brunneomarginatus Mannerheim, 1843 | | | Platysoma (Platysoma) leconti Marseul, 1853 | | | Popillia japonica Newman, 1838 | Japanese beetle | | Prionus (Prionus) californicus Motschulsky, 1845 | California prionus | | Psyllobora vigintimaculata Say, 1824 | Ladybird Beetle | | Pterostichus (Hypherpes) lama Ménétriés, 1843 | Shadow goby | | Pterostichus (Morphnosoma) melanarius Illiger, 1798 | European Dark Harp Ground Beetle | | Quedius (Raphirus) erythrogaster Mannerheim, 1852 | | | Rhagium (Rhagium) inquisitor (Linnaeus, 1758) | ⇒ Rhagium inquisitor inquisitor Monné & Gies..., 1994 | | Rhagonycha (Rhagonycha) fulva Scopoli, 1763 | Bloodsucker beetle | | Rhynchaenus punctiger (Sahlberg, 1835) | ⇒ Glocianus punctiger Sahlberg, 1835 | | Rosalia (Rosalia) funebris Motschulsky, 1845 | Banded alder borer | | Saperda hornii Joutel, 1902 | | | Saprinus (Saprinus) lugens Erichson, 1834 | Clown beetle | | Sciopithes obscurus Horn, 1876 | Obscure root weevil | | Scymnus (Pullus) enochrus Gordon, 1976 | | | Semanotus (Sympiezocera) amethystinus LeConte, 1853 | Long-horned beetle | | Sitona (Sitona) cylindricollis Fahraeus, 1840 | Sweet-clover weevil | | Sitona (Sitona) hispidulus Fabricius, 1776 | Clover root curculio | | Sitona (Sitona) lineellus (Bonsdorff, 1785) | ⇒ Sitona ambiguus Gyllenhal, 1834 | | Stenelmis crenata Say, 1824 | | | Stenelmis grossa Sanderson, 1938 | Puff | | Stenolophus (Agonoderus) comma Fabricius, 1775 | | | Stenus cicindela Sharp, 1874 | | | Tachyerges salicis Linnaeus, 1758 | Minute tree-fungus beetle | | Tachyporus mexicanus Sharp, 1883 | | | Tetraopes femoratus LeConte, 1847 | Milkweed borer | | Thricolepis inornata Horn, 1876 | | | Tomarus gibbosus De Geer, 1774 | Carrot beetle | | Zacotus matthewsii LeConte, 1869 | | | Zaitzevia (Zaitzevia) parvula G. Horn, 1870 | Tinamous |
Subnodes of Coleoptera with occurrences in Polk County (Oregon)
 | | Coleoptera (Linnaeus 1758) |
Links, sources and further information Coleoptera at szmn.sbras.ru Coleoptera at papua-insects.nl Coleoptera at artfakta.se Coleoptera at dyntaxa.se Coleoptera at gbif.org Coleoptera at irmng.org Coleoptera at itis.gov Coleoptera at kaefer-der-welt.de Coleoptera at marinespecies.org
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