Taxa Count: 1022
ACANTHOSOMATIDAE
Elasmostethus cruciatus (Say, 1831)
ACHILIDAE
Epiptera pallida (Say, 1830)
ACRIDIDAE
Camnula pellucida (Scudder, 1863)
Cratypedes neglectus Thomas, C., 1870
Trimerotropis fontana Thomas, C., 1876
Trimerotropis verruculata suffusa Scudder, 1876
Xanthippus corallipes Haldeman, 1852
ADELIDAE
Adela sepentrionella Walsingham, 1880
AESHNIDAE
Aeshna juncea (Linnaeus, 1758)
Aeshna palmata (Hagen, 1856)
ALYDIDAE
Alydus eurinus (Say, 1825)
Megalotomus quinquespinosus (Say, 1825)
Tollius curtulus (Stål, 1859)
AMELETIDAE
ANDRENIDAE
Andrena (Andrena) frigida Smith, 1853
Andrena (Andrena) hemileuca Viereck, 1904
Andrena (Andrena) perarmata Cockerell, 1898
Andrena (Andrena) rufosignata Cockerell, 1902
Andrena (Andrena) saccata Viereck, 1904
Andrena (Andrena) schuhi LaBerge, 1980
Andrena (Andrena) thaspii Graenicher, 1903
Andrena (Andrena) topazana Cockerell, 1906
Andrena (Andrena) tridens Robertson, 1902
Andrena (Cnemidandrena) columbiana Viereck, 1917
Andrena (Conandrena) carolina Viereck, 1909
Andrena (Diandrena) evoluta Linsley & MacSwain, 1961
Andrena (Euandrena) algida Smith, 1853
Andrena (Euandrena) astragali Viereck & Cockerell, 1914
Andrena (Euandrena) nigrihirta (Ashmead, 1890)
Andrena (Euandrena) nigrocaerulea Cockerell, 1897
Andrena (Geissandrena) trevoris Cockerell, 1897
Andrena (Leucandrena) barbilabris (Kirby, 1802)
Andrena (Melandrena) nivalis Smith, 1853
Andrena (Melandrena) regularis Malloch, 1917
Andrena (Melandrena) vicina Smith, 1853
Andrena (Micrandrena) salictaria Robertson, 1905
Andrena (Plastandrena) prunorum Cockerell, 1896
Andrena (Scaphandrena) sladeni Viereck, 1924
Andrena (Simandrena) angustitarsata Viereck, 1904
Andrena (Simandrena) wheeleri Graenicher, 1904
Andrena (Thysandrena) candida Smith, 1879
Andrena (Thysandrena) medionitens Cockerell, 1902
Andrena (Thysandrena) vierecki Cockerell, 1904
Andrena (Thysandrena) w-scripta Viereck, 1904
Andrena (Trachandrena) amphibola (Viereck, 1904)
Andrena (Trachandrena) forbesii Robertson, 1891
Andrena (Trachandrena) hippotes Robertson, 1895
Andrena (Trachandrena) miranda Smith, 1879
Andrena (Trachandrena) salicifloris Cockerell, 1897
Andrena (Trachandrena) striatifrons Cockerell, 1897
Andrena (Tylandrena) subtilis Smith, 1879
ANTHOCORIDAE
Anthocoris antevolens White, 1879
Anthocoris nemoralis (Fabricius, 1794)
ANTHOMYIIDAE
Botanophila fugax (Meigen, 1826)
Delia radicum (Linnaeus, 1758)
APATANIIDAE
Allomyia bifosa HH Ross, 1950
Allomyia picoides HH Ross, 1950
Apatania sorex HH Ross, 1941
APHIDIDAE
Acyrthosiphon pisum (Harris, 1776)
Amphorophora rumbicumberlandi Knowlton & Allen, 1937
Aphis (Zyxaphis) chrysothamni Wilson, 1915
Aphis Linnaeus, 1758
Aphis cytisorum Hartig, 1841
Aphis fabae Scopoli, 1763
Aphis helianthi Monell in Riley & Monell, 1879
Aphis saliceti Kaltenbach, 1843
Brachycaudus (Thuleaphis) rumexicolens (Patch, 1917)
Brachycaudus helichrysi Kaltenbach, 1843
Calaphis betulaecolens (Fitch, 1851)
Capitophorus shepherdiae Gillette & Bragg, 1916
Carolinaia (Glabromyzus) rhois (Monell in Riley & Monell, 1879)
Chaitophorus populicola Thomas, 1878
Cinara brevispinosa (Gillette & Palmer, 1924)
Cinara fornacula Hottes, 1930
Cinara occidentalis (Davidson, 1909)
Cinara tsugae Bradley, 1960
Decorosiphon corynothrix Borner, 1939
Ericaphis wakibae Hottes, 1934
Eriosoma grossulariae (Schule, 1887)
Fimbriaphis wakibae (Hottes, 1934)
Illinoia alni (Mason, 1925)
Illinoia richardsi (MacGillivray, 1958)
Macrosiphum rosae (Linnaeus, 1758)
Mindarus kinseyi Voegtlin, 1995
Mindarus victoria Essig, 1939
Myzodium modestum (Hottes, 1926)
Myzus cerasi (Fabricius, 1775)
Myzus lythri (Schrank, 1801)
Prociphilus Koch, 1857
Protopterocallis canadensis Richards, 1965
Pseudoepameibaphis Gillete & Palmer, 1932
Rhopalosiphoninus latysiphon (Davidson, 1912)
Rhopalosiphoninus staphyleae (Koch, 1854)
Rhopalosiphum insertum (Walker, 1849)
Rhopalosiphum padi (Linnaeus, 1758)
Uroleucon (Lambersius) macgillivrayae (Olive, 1967)
Wahlgreniella Hille Ris Lambers, 1949
APHROPHORIDAE
Aphrophora canadensis Walley, 1928
Aphrophora permutata Uhler, 1876
Aphrophora princeps Walley, 1928
Neophilaenus lineatus (Linnaeus, 1758)
Philaenus leucophthalmus (Linne, 1758)
APIDAE
Anthophora (Mystacanthophora) urbana Cresson, 1878
Apis mellifera Linnaeus, 1758
Bombus (Bombus) occidentalis (Greene, 1858)
Bombus (Cullumanobombus) griseocollis (DeGeer, 1773)
Bombus (Cullumanobombus) rufocinctus Cresson, 1863
Bombus (Psithyrus)
Bombus (Psithyrus) fernaldae (Franklin, 1911)
Bombus (Psithyrus) insularis (Smith, 1861)
Bombus (Psithyrus) suckleyi Greene, 1860
Bombus (Pyrobombus) bifarius Cresson, 1878
Bombus (Pyrobombus) bifarius nearcticus Handlirsch, 1888
Bombus (Pyrobombus) centralis (Cresson, 1864)
Bombus (Pyrobombus) flavifrons Cresson, 1863
Bombus (Pyrobombus) flavifrons dimidiatus Ashmead, 1902
Bombus (Pyrobombus) melanopygus Nylander, 1848
Bombus (Pyrobombus) mixtus Cresson, 1878
Bombus (Pyrobombus) sitkensis Nylander, 1848
Bombus (Pyrobombus) vagans Smith, 1854
Bombus (Subterraneobombus) appositus Cresson, 1878
Bombus (Subterraneobombus) borealis Kirby, 1837
Bombus (Thoracobombus) fervidus (Fabricius, 1798)
Ceratina (Zadontomerus) acantha Provancher, 1895
Melissodes (Eumelissodes) bimatris LaBerge, 1961
Melissodes (Eumelissodes) microsticta Cockerell, 1905
Melissodes (Eumelissodes) pallidisignata Cockerell, 1905
Melissodes (Heliomelissodes) rivalis Cresson, 1872
Nomada Scopoli, 1770
ARADIDAE
Aradus
Aradus lugubris Fallen, 1807
Aradus proboscideus Walker, 1873
Aradus tuberculifer Kirby, 1837
ARGIDAE
Arge clavicornis Fabricius, 1793
Arge onarosa MacGillivray
Arge parena Smith
BAETIDAE
Acentrella insignificans (McDunnough, 1926)
BETHYLIDAE
Bethylus decipiens (Provancher, 1887)
BRACHYCENTRIDAE
Brachycentrus americanus N Banks, 1899
Brachycentrus occidentalis N Banks, 1911
Micrasema bactro HH Ross, 1938
BRACONIDAE
Aleiodes (Aleiodes) malacosomatos (Mason, 1979)
Alysia Latreille, 1804
Alysiinae Leach, 1815
Anisocyrta Foerster, 1862
Apanteles Foerster, 1862
Aphaereta pallipes (Say, 1829)
Aphidius Nees, 1819
Ascogaster quadridentata Wesmael, 1835
Aspilota Foerster, 1862
Braconidae Nees, 1811
Cosmophorus (Cosmophorus) pityophthori Rohwer, 1917
Dapsilarthra Foerster, 1862
Glyptapanteles bourquini (Blanchard, 1936)
Ichneutinae Foerster, 1862
Idiasta (Idiasta) longicornis (Provancher, 1886)
Idiasta (Idiasta) maritima (Haliday, 1838)
Microgastrinae Foerster, 1862
Orthostigma Ratzeburg, 1844
Pentapleura Foerster, 1862
Pentapleura foveolata Viereck, 1917
Pentapleura pumilio (Nees, 1812)
Phaenocarpa (Phaenocarpa) picinervis (Haliday, 1838)
Phaenocarpa (Phaenocarpa) ruficeps (Nees, 1812)
Pholetesor salalicus (Mason, 1959)
Trachionus Haliday, 1833
CALAMOCERATIDAE
Heteroplectron californicum R McLachlan, 1871
CAPNIIDAE
Bolshecapnia gregsoni (Ricker, 1965)
Capnia confusa Claassen, 1929
Capnia gracilaria Claassen, 1924
Capnia melia Frison, 1942
Capnia nana Claassen, 1924
Eucapnopsis brevicauda (Claassen, 1924)
Isocapnia agassizi Ricker, 1942
Isocapnia grandis (Banks, 1907)
Isocapnia spenceri Ricker, 1943
Isocapnia vedderensis (Ricker, 1943)
Mesocapnia oenone (Neave, 1929)
Mesocapnia ogotoruka (Jewett, 1964)
Mesocapnia projecta (Frison, 1937)
CARABIDAE
Clinidium calcaratum LeConte, 1875
Notiophilus sylvaticus Eschscholtz, 1833
CEPHIDAE
Hartigia cowichana Ries, 1937
CERAMBYCIDAE
Tragosoma depsarium (Linnaeus, 1767)
Xestoleptura crassipes (LeConte, 1857)
CERAPHRONIDAE
CHLOROPERLIDAE
Alloperla fraterna Frison, 1935
Alloperla severa (Hagen, 1861)
Gaufinia albertensis (Needham & Claassen, 1925)
Kathroperla perdita Banks, 1920
Neaviperla forcipata (Neave, 1929)
Paraperla frontalis (Banks, 1902)
Suwallia pallidula (Banks, 1904)
Sweltsa albertensis (Needham & Claassen, 1925)
Sweltsa borealis (Banks, 1895)
Sweltsa coloradensis (Banks, 1898)
Sweltsa exquisita (Frison, 1935)
Sweltsa fidelis (Banks, 1920)
Sweltsa occidens (Frison, 1937)
Sweltsa oregonensis (Frison, 1935)
Sweltsa pacifica (Banks, 1895)
Sweltsa revelstoka (Jewett, 1955)
Triznaka signata (Banks, 1895)
CHRYSIDIDAE
Elampus marginatus (Patton, 1879)
Hedychrum parvum Aaron, 1885
Holopyga ventrale (Say, 1824)
Omalus aenus (Fabricius, 1787)
Pseudomalus janus (Haldeman, 1844)
CHRYSOMELIDAE
Calligrapha multipunctata (Say, 1824)
Pachybrachis Chevrolat, Chevrolat & Chevrolat, 1836
Pachybrachis bivittatus (Say, 1824)
Pachybrachis donneri Crotch, 1874
Pachybrachis nigricornis difficilis Fall, 1915
Pachybrachis nigricornis nigricornis (Say, 1824)
Pachybrachis obsoletus Suffrian, 1852
CICADELLIDAE
Amblysellus grex (Oman, 1940)
Anoscopus serratulae (Fabricius, 1775)
Aphrodes bicinctus (Schrank, 1776)
Athysanella (Amphipyga) acuticauda (Baker, 1898)
Athysanella (Amphipyga) occidentalis (Baker, 1898)
Balclutha punctata (Fabricius, 1775)
Cabrulus pinnipenis Ross & Hamilton, 1972
Ceratagallia (Aceratagallia) siccifolia (Uhler, 1876)
Colladonus montanus (Van Duzee, 1892)
Davisonia americana (Van Duzee, 1891)
Deltocephalus
Deltocephalus castoreus Ball, 1899
Deltocephalus fuscinervosus Van Duzee, 1894
Deltocephalus vanfus Kramer, 1971
Deltocephalus zephyrius Van Duzee, 1925
Dikraneura (Dikraneura) absenta DeLong & Caldwell, 1937
Diplocolenus brevior Ross & Hamilton, 1970
Edwardsiana avellanae (Edwards, 1888)
Edwardsiana bergmani (Tullgren, 1916)
Edwardsiana commissuralis (Stål, 1858)
Edwardsiana crataegi (Douglas, 1876)
Edwardsiana frustrator (Edwards, 1908)
Edwardsiana lethierryi (Edwards, 1881)
Edwardsiana prunicola (Edwards, 1914)
Edwardsiana rosae (Linnaeus, 1758)
Empoasca
Endria inimica (Say, 1830)
Erasmoneura margaritae Dmitriev & Dietrich, 2007
Erythridula plena (Beamer, 1930)
Erythroneurini
Evacanthus acuminatus (Fabricius, 1794)
Exitianus Ball, 1929
Fagocyba douglasi (Edwards, 1878)
Hebecephalus creinus Beirne, 1954
Hebecephalus occidentalis Beamer & Tuthill, 1935
Helochara communis Fitch, 1851
Helochara delta Oman, 1943
Idiocerus amabilis Ball, 1902
Idiocerus amoenus Van Duzee, 1894
Idiocerus couleanus Ball & Parker, 1946
Idiocerus moniliferae Osborn & Ball, 1898
Idiodonus aurantiacus (Provancher, 1872)
Kybos alberta (Ross, 1963)
Kybos carsona (DeLong & Davidson, 1936)
Kybos humilis (Ross, 1963)
Kybos incida (DeLong, 1931)
Kybos lucidae (Ross, 1963)
Kybos virgator (Ribaut, 1933)
Latalus curtus Beamer & Tuthill, 1934
Latalus histrionicus Beirne, 1954
Latalus missellus (Ball, 1899)
Lebradea flavovirens (Gillette & Baker, 1895)
Macrosteles (Macrosteles) fascifrons Stål, 1858
Macrosteles borealis (Dorst, 1931)
Macrosteles elongatus (Beirne, 1952)
Mocuellus larrimeri (DeLong, 1926)
Oncopsis (Oncopsis) cinctifrons (Provancher, 1889)
Ossiannilssonola australis (Walsh, 1862)
Psammotettix alienus (Dahlbom, 1850)
Psammotettix dentatus Knull, 1954
Ribautiana tenerrima (Herrich-Schäffer, 1834)
Ribautiana ulmi (Linnaeus, 1758)
Rosenus acutus Beamer, 1938
Rosenus decurvus Hamilton & Ross, 1975
Scaphytopius acutus Say, 1830
Sonronius binotatus (Sahlberg, 1871)
Sonronius maculipes (Zetterstedt, 1840)
Typhlocyba andromache McAtee, 1926
Typhlocyba putmani Knull, 1945
Typhlocyba quercus (Fabricius, 1777)
Verdanus evansi (Ashmead, 1904)
Zonocyba hockingensis (Knull, 1945)
Zonocyba pomaria (McAtee, 1926)
Zygina (Zygina) flammigera (Fourcroy, 1785)
CICADIDAE
Okanagana bella Davis, 1919
Okanagana occidentalis (Walker, 1866)
Platypedia areolata (Uhler, 1861)
Platypedia putnami lutea Davis, 1920
CIMBICIDAE
Cimbex Olivier, 1790
Cimbex americana Leach, 1790
Cimbex semidea nigra McMaster
Trichiosoma triangulum Kirby, 1837
Zaraea inflata Norton, 1861
CIXIIDAE
Cixius
COCCINELLIDAE
Chilocorus bivulerus Mulsant, 1850
Coccinellidae Latreille, 1807
COENAGRIONIDAE
Coenagrion resolutum (Selys, 1876)
COLLETIDAE
Colletes fulgidus fulgidus Swenk, 1904
Colletes kincaidii Cockerell, 1898
Hylaeus (Prosopis) modestus modestus Say, 1837
COREIDAE
Leptoglossus occidentalis Heidemann, 1910
CORIXIDAE
Sigara (Vermicorixa) washingtonensis Hungerford, 1948
CRABRONIDAE
Bembicinae
Cerceris clypeata Dahlbom, 1844
Cerceris nigrescens Smith, 1856
Mimesa pauper Packard, 1867
Philanthus crabroniformis Smith, 1856
Philanthus gibbosus (Fabricius, 1775)
CRAMBIDAE
Petrophila avernalis (Grote, 1878)
CULICIDAE
Aedes aboriginis Dyar, 1917
Aedes sticticus (Meigen, 1835)
Aedes varipalpus (Coquillett, 1902)
Anopheles maculipennis Meigen, 1818
Culiseta impatiens (Walker, 1848)
CURCULIONIDAE
Anthonomus decipiens LeConte, 1876
DELPHACIDAE
Delphacodes campestris (Van Duzee, 1897)
Javesella atrata (Osborn, 1938)
Javesella pellucida (Fabricius, 1794)
Kosswigianella lutulenta (Van Duzee, 1897)
DERBIDAE
Apache degeeri (Kirby, 1821)
DERMESTIDAE
Dermestes lardarius Linnaeus, 1758
DIAPRIIDAE
Belytinae
Ismarus gibsoni Masner, 1976
Miota Foerster, 1856
DICYRTOMIDAE
Ptenothrix maculosa (Schott, 1891)
DIPRIONIDAE
Neodiprion Rohwer, 1918
Neodiprion abbotii (Leach, 1817)
Neodiprion abietis Harris, 1841
Neodiprion fulviceps Cresson, 1880
Neodiprion nanulus contortae Ross, 1955
Neodiprion scutellatus Rohwer, 1918
Neodiprion tsugae Middleton, 1933
DYTISCIDAE
Agabus Leach, 1817
Agabus austinii Sharp, 1882
Agabus erichsoni Gemminger and Harold, 1868
Colymbetes densus densus LeConte, 1859
Dytiscus alaskanus J. Balfour-Browne, 1944
Dytiscus circumcinctus Ahrens, 1811
Dytiscus fasciventris Say, 1824
Dytiscus harrisii Kirby, 1837
Dytiscus marginicollis LeConte, 1845
Graphoderus occidentalis Horn, 1883
Hydroporus pervicinus Fall, 1923
ECTOBIIDAE
Blattella germanica (Linnaeus, 1767)
ELATERIDAE
Hemicrepidius morio (LeConte, 1853)
ENCYRTIDAE
Encyrtus Latreille, 1809
ENTOMOBRYIDAE
Entomobrya Rondani, 1861
EPHEMERELLIDAE
Drunella coloradensis (Dodds, 1923)
Drunella doddsii (Needham, 1927)
Drunella flavilinea (McDunnough, 1926)
Ephemerella dorothea infrequens McDunnough, 1924
Ephemerella tibialis (McDunnough, 1924)
EUCNEMIDAE
Melasis tsugae Hopping, 1926
EULOPHIDAE
Chrysocharis ainsliei Crawford, 1912
Diglyphus Walker, 1844
Hemiptarsenus Westwood, 1833
Pediobius Walker, 1846
Tetrastichus Haliday, 1844
EUPELMIDAE
Eupelmus vesicularis (Retzius, 1783)
EURYTOMIDAE
Eurytoma Illiger, 1807
FIGITIDAE
Anacharis Dalman, 1823
Lonchidia hirta Provancher
FORMICIDAE
Amblyopone oregonensis (Wheeler, 1915)
Camponotus pennsylvanicus (DeGeer, 1773)
Formica obscuripes Forel, 1886
Lasius Fabricius, 1804
GEOMETRIDAE
Scopula junctaria quinquelinearia Packard, 1871
Scopula luteolata Hulst, 1880
GERRIDAE
Aquarius remigis (Say, 1832)
Gerris buenoi Kirkaldy, 1911
Gerris incognitis Drake & Hottes, 1925
Gerris incurvatus Drake & Hottes, 1925
Limnoporus dissortis (Drake & Harris, 1930)
GLOSSOSOMATIDAE
Anagapetus debilis HH Ross, 1938
Glossosoma alascense N Banks, 1900
Glossosoma lividum HA Hagen, 1861
Glossosoma penitus N Banks, 1914
Glossosoma pyroxum HH Ross, 1941
Glossosoma velona HH Ross, 1938
Glossosoma verdonum HH Ross, 1938
Glossosoma wenatchee HH Ross & GJ Spencer, 1952
GRYLLIDAE
Gryllinae
GYRINIDAE
Gyrinus affinus Aube, 1838
Gyrinus confinis LeConte, 1868
Gyrinus ventralis Kirby, 1837
HAHNIIDAE
Calymmaria Chamberlin & Ivie, 1937
HALICTIDAE
Agapostemon (Agapostemon) texanus Cresson, 1872
Halictidae Thomson, 1869
Halictus (Halictus) rubicundus (Christ, 1791)
Halictus (Seladonia) quadricinctus confusus Smith, 1853
Lasioglossum (Dialictus)
Lasioglossum (Dialictus) oblongus (Lovell, 1905)
Lasioglossum (Dialictus) subversans (Mitchell, 1960)
Lasioglossum (Evylaeus) Robertson, 1902
Lasioglossum (Evylaeus) cinctipes (Provancher, 1888)
Lasioglossum (Lasioglossum) athabascense (Sandhouse, 1933)
Lasioglossum (Lasioglossum) colatum (Vachal, 1904)
Lasioglossum (Lasioglossum) leucozonium (Schrank, 1781)
HALIPLIDAE
Brychius hornii Crotch, 1873
Haliplus (Haliplus) dorsomaculatus Zimmermann, 1924
HELICOPSYCHIDAE
Helicopsyche borealis (Hagen, 1861)
HEPTAGENIIDAE
HETEROCERIDAE
Lanternarius parrotus Pacheco, 1964
HYDROPHILIDAE
Berosus Leach, 1817
HYDROPSYCHIDAE
Arctopsyche grandis N Banks, 1900
Cheumatopsyche analis (Banks, 1903)
Cheumatopsyche campyla Ross, 1938
Cheumatopsyche gracilis N Banks, 1899
Cheumatopsyche speciosa N Banks, 1904
Hydropsyche (Ceratopsyche) alternans (F Walker, 1852)
Hydropsyche (Ceratopsyche) morosa (Hagen, 1861)
Hydropsyche (Ceratopsyche) oslari N Banks, 1905
Hydropsyche (Hydropsyche) alhedra HH Ross, 1939
Hydropsyche (Hydropsyche) centra HH Ross, 1938
Hydropsyche confusa F Walker, 1852
Hydropsyche occidentalis N Banks, 1900
Parapsyche almota HH Ross, 1938
Parapsyche elsis LJ Milne, 1936
HYDROPTILIDAE
Agraylea multipunctata Curtis, 1834
Hydroptila consimilis Morton, 1905
Hydroptila rono HH Ross, 1941
Hydroptila xera HH Ross, 1938
Ithytrichia clavata KJ Morton, 1905
Orthotrichia cristata Morton, 1905
Oxyethira aeola HH Ross, 1938
Oxyethira dualis KJ Morton, 1905
Oxyethira michiganensis ME Mosely, 1934
Oxyethira serrata Ross, 1938
Stactobiella palmata HH Ross, 1938
HYPOGASTRURIDAE
Hypogastrura Bourlet, 1839
ICHNEUMONIDAE
Aphanistes enargiae Hopper, 1981
Aphanistes hopperi C. Dasch, 1984
Apophua simplicipes (Cresson, 1870)
Arotes amoenus Cresson, 1868
Astiphromma splenium (Curtis, 1833)
Bathythrix triangularis (Cresson, 1868)
Buathra laborator (Thunberg, 1824)
Coleocentrus occidentalis Cresson, 1879
Colpognathus helvus (Cresson, 1867)
Cratichneumon involutus (Cresson, 1864)
Cratichneumon proximus (Cresson, 1864)
Cratichneumon unifasciatorius (Say, 1825)
Cryptanura spinaria (Brullé, 1846)
Cryptus albitarsis (Cresson, 1864)
Ctenichneumon excultus (Cresson, 1867)
Diphyus rubellus (Cresson, 1865)
Diplazon tibiatorius (Thunberg, 1824)
Exyston chameleon Mason, 1959
Hoplismenus morulus morulus (Say, 1829)
Ichneumon laetus Brullé, 1846
Itoplectis conquisitor (Say, 1835)
Netelia brevicornis brevicornis (Cushman, 1924)
Netelia deceptor (Morley, 1913)
Opheltes glaucopterus (Linnaeus, 1758)
Ophion Fabricius, 1798
Pimplinae
Protarchus Foerster, 1869
Stenichneumon culpator cincticornis (Cresson, 1864)
Thyrateles instabilis (Cresson, 1867)
ISOTOMIDAE
Desoria garibaldii Fjellberg, 2010
Desoria pilifrons Fjellberg, 2010
Desoria rosea Fjellberg, 2010
Folsomia Willem, 1902
Isotoma Bourlet, 1839
Tetracanthella Schött, 1891
KATIANNIDAE
LEPIDOSTOMATIDAE
Lepidostoma americanum Banks, 1897
Lepidostoma cascadense LJ Milne, 1936
Lepidostoma cinereum N Banks, 1899
Lepidostoma pictile N Banks, 1899
Lepidostoma pluviale LJ Milne, 1936
Lepidostoma podagrum R McLachlan, 1871
Lepidostoma quercinum HH Ross, 1938
Lepidostoma rayneri HH Ross, 1941
Lepidostoma roafi LJ Milne, 1936
Lepidostoma unicolor N Banks, 1911
LEPTOCERIDAE
Ceraclea mentiea F Walker, 1852
Ceraclea resurgens (Walker, 1852)
Mystacides alafimbriatus AL Hill-Griffin, 1912
Mystacides azureus C Linnaeus, 1761
Mystacides interjecta (Banks, 1914)
Nectopsyche albida F Walker, 1852
Nectopsyche lahontanensis JD Haddock, 1977
Oecetis avara (N Banks, 1895)
Oecetis immobilis (Hagen, 1861)
Oecetis inconspicua (Walker, 1852)
Oecetis ochracea (Curtis, 1825)
Triaenodes (Ylodes) reuteri (R McLachlan, 1880)
Triaenodes injustus HA Hagen, 1861
Triaenodes tardus Milne, 1934
LEPTOPHLEBIIDAE
Paraleptophlebia debilis (Walker, 1853)
LEUCTRIDAE
Despaxia augusta (Banks, 1907)
Megaleuctra stigmata (Banks, 1900)
Moselia infuscata (Claassen, 1923)
Paraleuctra occidentalis (Banks, 1907)
Perlomyia collaris Banks, 1906
Perlomyia utahensis Needham & Claassen, 1925
Pomoleuctra purcellana (Neave, 1934)
LIBELLULIDAE
Sympetrum obtrusa (Hagen, 1867)
LIMNEPHILIDAE
Allocosmoecus partitus N Banks, 1943
Anabolia bimaculata F Walker, 1852
Anabolia simplex (Banks)
Arctopora pulchella N Banks, 1908
Asynarchus aldinus HH Ross, 1941
Asynarchus batchawanus DG Denning, 1949
Asynarchus cinnamoneus F Schmid, 1950
Asynarchus lapponicus JW Zetterstedt, 1840
Chyrandra centralis N Banks, 1900
Clistoronia magnifica N Banks, 1899
Clostoeca disjuncta N Banks, 1914
Cryptochia pilosa N Banks, 1907
Dicosmoecus atripes HA Hagen, 1875
Dicosmoecus gilvipes HA Hagen, 1875
Ecclisocosmoecus scylla LJ Milne, 1935
Ecclisomyia conspersa N Banks, 1907
Ecclisomyia maculosa N Banks, 1907
Eocosmoecus frontalis N Banks, 1943
Frenesia missa LJ Milne, 1935
Glyphopsyche irrorata JC Fabricius, 1781
Grammotaulius bettenii AL Hill-Griffin, 1912
Grammotaulius interrogationis JW Zetterstedt, 1840
Grensia praeterita F Walker, 1852
Halesochila taylori N Banks, 1904
Hesperophylax alaskensis N Banks, 1908
Hesperophylax designatus F Walker, 1852
Hesperophylax occidentalis N Banks, 1908
Hydatophylax hesperus N Banks, 1914
Ironoquia punctatissima F Walker, 1852
Lenarchus fautini DG Denning, 1949
Lenarchus rho LJ Milne, 1935
Lenarchus vastus HA Hagen, 1861
Limnephilus acula HH Ross & DR Merkley, 1952
Limnephilus alberta DG Denning, 1958
Limnephilus canadensis N Banks, 1908
Limnephilus cerus Ross & Spencer, 1952
Limnephilus ectus HH Ross, 1941
Limnephilus externus HA Hagen, 1861
Limnephilus extractus F Walker, 1852
Limnephilus fagus HH Ross, 1941
Limnephilus flavastellus N Banks, 1918
Limnephilus hageni N Banks, 1930
Limnephilus harrimani N Banks, 1900
Limnephilus hyalinus HA Hagen, 1861
Limnephilus indivisus F Walker, 1852
Limnephilus insularis Schmid, 1950
Limnephilus kennicotti N Banks, 1920
Limnephilus lopho HH Ross, 1949
Limnephilus nogus HH Ross, 1944
Limnephilus occidentalis N Banks, 1908
Limnephilus ornatus N Banks, 1897
Limnephilus partitus F Walker, 1852
Limnephilus secludens N Banks, 1914
Limnephilus sericeus T Say, 1824
Limnephilus sierrata DG Denning, 1968
Limnephilus sitchensis F Kolenati, 1859
Limnephilus spinatus N Banks, 1914
Limnephilus sylviae DG Denning, 1949
Limnephilus tarsalis N Banks, 1920
Nemotaulius hostilis HA Hagen, 1873
Onocosmoecus unicolor N Banks, 1897
Platycentropus radiatus (Say, 1824)
Psychoglypha alascensis N Banks, 1900
Psychoglypha bella N Banks, 1903
Psychoglypha rossi F Schmid, 1952
Psychoglypha subborealis N Banks, 1924
Pycnopsyche subfasciata T Say, 1828
LUCANIDAE
Platycerus marginalis (Casey, 1897)
LYCIDAE
Dictyoptera aurora (Herbst, 1784)
LYGAEIDAE
Ischnorrhynchus franciscanus Stal
Lygaeus kalmii Stal, 1874
Nysius
Nysius angustatus Uhler, 1872
MEGACHILIDAE
Megachile (Megachile) centuncularis (Linnaeus, 1758)
Megachile (Megachile) montivaga Cresson, 1878
Megachile (Megachile) relativa Cresson, 1878
Megachile (Xanthosarus) latimanus Say, 1823
Osmia (Osmia) lignaria propinqua Cresson, 1864
Osmia Panzer, 1806
Osmiini
MEGASPILIDAE
Conostigmus Dahlbom, 1858
Dendrocerus Ratzeburg, 1852
MELYRIDAE
Malachius aeneus (Linnaeus, 1758)
MEMBRACIDAE
Stictocephala basalis (Walker, 1851)
Stictocephala diceros (Say, 1824)
Stictocephala lutea (Walker, 1851)
Telamona decorata Ball, 1903
Telamona monticola (Fabricius, 1803)
MIRIDAE
Campyloneura virgula (Herrich-Scheffer, 1835)
Capsus
Deraeocoris brevis (Uhler, 1904)
Dicyphus
Lygus lineolaris (Palisot de Beauvois, 1818)
Orthotylus
Plagiognathus obscurus Uhler, 1872
Prepops rubellicollis (Knight, 1923)
MOLANNIDAE
Molanna albicans JW Zetterstedt, 1840
Molanna flavicornis N Banks, 1914
MONOTOMIDAE
Rhizophagus dimidiatus Mannerheim, 1843
Rhizophagus sculpturatus Mannerheim, 1852
MUTILLIDAE
Dasymutilla vestita (Lepeletier, 1845)
NABIDAE
Nabidae Costa, 1853
Nabis (Nabis) roseipennis Reuter, 1872
Nabis (Nabis) rufusculus Reuter, 1872
Nabis (Reduviolus) ferus (Linnaeus, 1758)
NEANURIDAE
Neanuridae Börner, 1901
NEMASTOMATIDAE
NEMOURIDAE
Amphinemura palmeni (Koponen, 1917)
Malenka californica (Claassen, 1923)
Malenka cornuta (Claassen, 1923)
Ostrocerca dimicki (Frison, 1936)
Ostrocerca foersteri (Ricker, 1943)
Podmosta delicatula (Claassen, 1923)
Prostoia besametsa (Ricker, 1943)
Soyedina interrupta (Claassen, 1923)
Soyedina producta (Claassen, 1923)
Visoka cataractae (Neave, 1933)
Zapada cinctipes (Banks, 1897)
Zapada columbiana (Claassen, 1923)
Zapada oregonensis (Claassen, 1923)
NOCTUIDAE
Eurois occulta (Linnaeus, 1758)
Euxoa intrita (Morrison, 1874)
NOTONECTIDAE
Buenoa Kirkaldy, 1904
ODONTELLIDAE
OEDEMERIDAE
Calopus angustus LeConte, 1851
OESTRIDAE
Gasterophilus intestinalis (De Geer, 1776)
Gasterophilus nasalis (Linnaeus, 1758)
Oestridae Leach, 1815
ONYCHIURIDAE
Hymenaphorura cocklei (Folsom, 1908)
ORUSSIDAE
Orussus occidentalis Cresson, 1879
Orussus thoracicus Ashmead, 1898
PAMPHILIDAE
Acantholyda atrata Cresson, 1880
Acantholyda bucephala Cresson, 1880
PELECORHYNCHIDAE
Glutops rossi Pechuman, 1945
PELTOPERLIDAE
Yoraperla brevis (Banks, 1907)
Yoraperla mariana (Ricker, 1943)
Yoraperla siletz Stark & Nelson, 1994
PENTATOMIDAE
Apoecilus bracteatus (Fitch, 1856)
Banasa dimiata (Say, 1831)
Euschistus conspersus Uhler, 1897
Neotiglossa undata (Say, 1831)
Podisus brevispinus Thomas, 1992
Podisus placidus Uhler, 1870
Podisus serieventris Uhler, 1871
PERLIDAE
Calineuria californica (Banks, 1905)
Claassenia sabulosa (Banks, 1900)
Hesperoperla pacifica (Banks, 1900)
PERLODIDAE
Cascadoperla trictura (Hoppe, 1938)
Cultus aestivalis (Needham & Claassen, 1925)
Cultus pilatus (Frison, 1942)
Diura knowltoni (Frison, 1937)
Frisonia picticeps (Hanson, 1942)
Isogenoides colubrinus (Hagen, 1874)
Isogenoides frontalis (Newman, 1838)
Isoperla fulva Claassen, 1937
Isoperla pinta Frison, 1937
Isoperla quinquepunctata (Banks, 1902)
Isoperla sobria (Hagen, 1874)
Isoperla sordida Banks, 1906
Megarcys signata (Hagen, 1874)
Setvena bradleyi (Smith, 1917)
Skwala americana (Klapalek, 1912)
Skwala curvata (Hanson, 1942)
PHALANGIIDAE
Phalangium opilio Linnaeus, 1758
PHILOPOTAMIDAE
Dolophilodes aequalis N Banks, 1924
Dolophilodes dorcus (Ross, 1938)
Dolophilodes novusamericanus S Ling, 1938
Dolophilodes pallidipes N Banks, 1936
Wormaldia anilla (Ross, 1941)
Wormaldia clauseni F. J. Muñoz, 2002
Wormaldia gabriella (Banks, 1930)
Wormaldia occidea (Ross, 1938)
PHRYGANEIDAE
Agrypnia colorata HA Hagen, 1873
Agrypnia glacialis HA Hagen, 1873
Agrypnia improba HA Hagen, 1873
Agrypnia straminea HA Hagen, 1873
Banksiola crotchi Banks, 1944
Phryganea cinerea Walker, 1852
Ptilostomis ocellifera (Walker, 1852)
Ptilostomis semifasciata (Say, 1828)
Yphria californica N Banks, 1907
PLATYGASTRIDAE
Amblyaspis californica Ashmead, 1893
POLYCENTROPODIDAE
Holocentropus interruptus N Banks, 1914
Neureclipsis bimaculata (Linnaeus, 1758)
Nyctiophylax affinis (Banks, 1897)
Nyctiophylax moestus Banks, 1911
Plectrocnemia cinerea (Hagen, 1861)
Plectrocnemia variegata Banks, 1900
Polycentropus variegatus Banks, 1900
POLYDESMIDAE
Polydesmus inconstans Latzel, 1884
Pseudopolydesmus serratus (Say, 1821)
POLYSTOECHOTIDAE
Polystoechotes punctatus (Fabricius, 1793)
POMPILIDAE
Pompilus (Anoplochares) apicatus Provancher, 1882
PROCTOTRUPIDAE
Coderus obsoletus (Say, 1836)
Cryptosephus dilatus Townes & Townes, 1981
PSYCHOMYIIDAE
Tinodes waeneri C Linnaeus, 1758
PSYLLIDAE
Psylla floccosa Patch, 1909
Psylla trimaculata Crawford, 1911
Psyllidae Latreille, 1807
PTEROMALIDAE
Asaphes californicus Girault, 1917
Chlorocytus Graham, 1956
Cyrtogaster vulgaris Walker, 1833
Dibrachys fuscicornis (Walker, 1836)
Gastrancistrus Westwood, 1833
Hypopteromalus Ashmead, 1900
Merismus Walker, 1833
Merismus megapterus Walker, 1833
Mesopolobus Westwood, 1833
Nasonia longicornis Darling, 1990
Pteromalus Swederus, 1795
PTERONARCYIDAE
Pteronarcys (Pteronarcys) californica Newport, 1851
Pteronarcys (Pteronarcys) princeps Banks, 1907
PTILODACTYLIDAE
Araeopidius monachus (LeConte, 1874)
RHAGIONIDAE
Chrysopilus anthracinus Bigot, 1887
Chrysopilus arctiventris James, 1936
Chrysopilus kincaidi Hardy, 1949
RHOPALIDAE
Corizus crassicornis Linneaus
Harmostes reflexulus (Say, 1832)
RHYACOPHILIDAE
Rhyacophila angelita N Banks, 1911
Rhyacophila arnaudi DG Denning, 1948
Rhyacophila bifila N Banks, 1914
Rhyacophila brunnea N Banks, 1911
Rhyacophila coloradensis N Banks, 1904
Rhyacophila grandis N Banks, 1911
Rhyacophila hyalinata N Banks, 1905
Rhyacophila inculta HH Ross & GJ Spencer, 1952
Rhyacophila insularis F Schmid, 1970
Rhyacophila intermedia R McLachlan, 1868
Rhyacophila jenniferae DL Peck, 1978
Rhyacophila narvae L Navas, 1926
Rhyacophila oreta HH Ross, 1941
Rhyacophila otica DA Etnier & JD Way, 1973
Rhyacophila parantra HH Ross, 1948
Rhyacophila perda HH Ross, 1938
Rhyacophila perplana HH Ross & GJ Spencer, 1952
Rhyacophila rickeri HH Ross, 1956
Rhyacophila tucula HH Ross, 1950
Rhyacophila vaccua LJ Milne, 1936
Rhyacophila vaefes LJ Milne, 1936
Rhyacophila vagrita LJ Milne, 1936
Rhyacophila valuma LJ Milne, 1936
Rhyacophila vao LJ Milne, 1936
Rhyacophila verrula LJ Milne, 1936
Rhyacophila visor LJ Milne, 1936
Rhyacophila vobara LJ Milne, 1936
Rhyacophila vocala LJ Milne, 1936
Rhyacophila vofixa LJ Milne, 1936
Rhyacophila vuzana LJ Milne, 1936
RHYPAROCHROMIDAE
Scolopostethus
SALDIDAE
Saldidae Amyot & Serville, 1843
Saldula Van Duzee, 1914
SALTICIDAE
Platycryptus californicus Peckham & Peckham, 1888
SCELIONIDAE
Telenomus Haliday, 1833
SCIOMYZIDAE
Tetanocera plumosa Loew, 1847
SCLEROSOMATIDAE
Leiobunum paessleri Roewer
SIMULIIDAE
Prosimulium fulvum Coquillett, 1902
SIRICIDAE
Sirex areolatus Cresson, 1867
Sirex cyaneus Fabricius, 1781
Sirex juvencus californicus Ashmead, 1904
Urocerus albicornis Fabricius, 1781
Urocerus californicus Norton, 1869
Urocerus gigas flavicornis Fabricius, 1781
Xerus spectrum Linnaeus, 1758
SMINTHURIDIDAE
SPHECIDAE
Podalonia atriceps (Smith, 1856)
Podalonia robusta (Cresson, 1865)
STAPHYLINIDAE
Phlaeopterus Motschulsky, 1853
Renardia nigrella LeConte, 1863
Stenus alpicola Fauvel, 1873
SYRPHIDAE
Blera nigripes (Curran, 1925)
Brachypalpus amithaon (Walker, 1849)
Criorhina bubulcus (Walker, 1849)
Criorhina caudata Curran, 1925
Criorhina coquilletti Williston, 1892
Criorhina kincaidi Coquillett, 1901
Criorhina nigripes (Williston, 1882)
Criorhina tricolor Coquillett, 1900
Hadromyia crawfordi (Shannon, 1916)
Sphaerophoria (Sphaerophoria) cranbrookensis Curran, 1921
Sphecomyia pattonii Williston, 1882
TAENIOPTERYGIDAE
Taenionema kincaidi (Hoppe, 1938)
Taenionema pacificum (Banks, 1900)
TENEBRIONIDAE
Coniontis Eschscholtz, 1829
TENTHREDINIDAE
Aglaostigma Kirby, 1882
Aglaostigma rubens Cresson, 1880
Aglaostigma semilutaeum Norton, 1862
Allantus cinctus Linnaeus, 1758
Amauronematus Konow, 1890
Amauronematus lineatus Harrington, 1893
Ametastegia glabrata Fallen, 1808
Ametastegia pallipes Spinola, 1808
Ametastegia tener Fallen, 1808
Aneugmenus padi Linnaeus, 1761
Aphilodyctum fidum Cresson, 1880
Ardis atrata Harrington, 1894
Ardis brunniventris Hartig, 1837
Blennogeneris spissipes (Cresson, 1880)
Caliroa cerasi Linnaeus, 1758
Cladius (Trichiocampus) viminalis Fallen, 1808
Cladius difformis Panzer, 1799
Cladius pectinicornis Geoffroy, 1785
Dolerus Panzer, 1801
Dolerus elderi Kincaid, 1900
Dolerus gessneri konowi MacGillivray, 1914
Dolerus nasutus MacGillivray, 1923
Dolerus neocollaris narratus MacGillivray, 1923
Dolerus sericeus Say, 1824
Dolerus sericeus parasericeus MacGillivray, 1908
Dolerus similis Norton, 1861
Dolerus similis similis (Norton, 1861)
Dolerus subfasciatus Smith
Dolerus yukonensis Norton, 1872
Empria Lepeletier, 1828
Empria eosa Smith
Empria improba Cresson, 1880
Empria maculata Norton, 1861
Empria obscurata Cresson, 1880
Endelomyia aethiops Fabricius, 1781
Eriocampa Hartig, 1837
Eriocampa ovata Linnaeus, 1761
Eutomostethus ephippium Panzer, 1798
Eutomostethus luteiventris Klug, 1814
Euura Newman, 1837
Euura mucronata Hartig, 1837
Fenusa dohrnii (Tischbein, 1846)
Hemichroa crocea Geoffroy, 1785
Hemichroa militaris Cresson, 1880
Hemitaxonus primarius Smith, 1966
Hoplocampa alpestris Rohwer, 1911
Hoplocampa bioculata Rohwer, 1908
Hoplocampa cookei (Clarke, 1906)
Hoplocampa pallipes MacGillivray, 1893
Hoplocampa spala Ross, 1943
Hoplocampa testudinea Klug, 1814
Lagonis nevadensis Cresson, 1880
Lycaota sodalis Cresson, 1880
Lycaotini
Macremphytus MacGillivray, 1908
Macremphytus lovetti MacGillivray, 1923
Macrophya fumator Norton, 1860
Macrophya oregona Cresson, 1880
Macrophya pumila Norton, 1867
Messa wuestneii Konow, 1894
Metallus bensoni Smith, 1971
Metallus capitalis Norton, 1867
Monardis pulla Smith, 1969
Monophadnoides atratus MacGillivray, 1895
Monophadnoides geniculatus Hartig, 1837
Monophadnoides typicus Rohwer, 1909
Monophadnus contortus MacGillivray, 1923
Nematinae
Nematus Panzer, 1801
Nematus chalceus (Marlatt, 1896)
Nematus currani Marlatt, 1896
Nematus iridescens Cresson, 1880
Nematus oligospilus Foerster, 1854
Nematus ribesii (Scopoli, 1763)
Pachynematus Konow, 1890
Pachynematus exstensicornis Norton, 1861
Pachynematus obductus Hartig, 1837
Pachyprotasis rapae Linnaeus, 1767
Phyllocolpa agama Rohwer, 1912
Phyllocolpa cressoni Marlatt, 1896
Phyllocolpa mariana Ross, 1939
Phyllocolpa pepii Ross, 1929
Phymatocera Dahlbom, 1835
Pikonema Ross, 1937
Pikonema alaskensis Rohwer, 1911
Pontania hoppingi Ross, 1937
Priophorus Dahlbom, 1835
Priophorus morio Lepeletier, 1823
Pristiphora Latreille, 1810
Pristiphora bivittata Norton, 1861
Pristiphora hucksena Ross & Wong, 1960
Pristiphora rufipes Lepeletier, 1823
Rhadinoceraea Konow, 1886
Rhadinoceraea insularis Kincaid, 1900
Rhogogaster addenda Cresson, 1880
Rhogogaster lateraria Cresson, 1880
Rhogogaster viridis Linnaeus, 1758
Strongylogaster distans Norton, 1868
Strongylogaster rufigastra Kincaid, 1900
Strongylogaster tibialis Cresson, 1880
Tenthredininae
Tenthredo Linnaeus, 1758
Tenthredo cordillera Goulet
Tenthredo opima Cresson, 1880
Tenthredo rhammisia MacGillivray, 1923
Tenthredo taegeri Goulet
Zaschisonyx montana (Cresson, 1865)
TETRIGIDAE
Tetrix subulata (Linnaeus, 1761)
TETTIGONIIDAE
Metrioptera (Sphagniana) sphagnorum (Walker, F., 1869)
THERIDIIDAE
Theridiidae Sundevall, 1833
THREMMATIDAE
Neophylax rickeri LJ Milne, 1935
Neophylax splendens DG Denning, 1948
Oligophlebodes ruthae Ross, 1944
THYREOCORIDAE
Thyreocoris montanus Van Duzee, 1909
TINGIDAE
Corythucha aesculi Osborn and Drake, 1916
Corythucha padi Drake, 1917
TIPHIIDAE
TOMOCERIDAE
Tomocerus Nicolet, 1842
TRIOZIDAE
Bactericera maura (Foerster, 1848)
Trioza incerta Tuthill, 1943
UENOIDAE
Neothremma alicia GS Dodds & FL Hisaw, 1925
VESPIDAE
Ancistrocerus campestris (Saussure, 1852)
Dolichovespula arctica (Rohwer, 1916)
Dolichovespula arenaria (Fabricius)
Dolichovespula norvegicoides (Sladen, 1918)
Polistes aurifer Saussure, 1853
Symmorphus cristatus (Saussure, 1855)
Vespidae Latreille, 1802
Vespula acadica (Sladen, 1918)
Vespula atropilosa (Sladen, 1918)
Vespula consobrina (Saussure, 1864)
Vespula maculata Linnaeus
Vespula pennsylvanica (Saussure, 1857)
Vespula vulgaris (Linnaeus, 1758)
XIPHYDRIIDAE
Xiphydria mellipes Harris, 1841
XYELIDAE
Pleroneura californica Ashmead, 1898
Xyela cheloma Burdick, 1961
XYSTODESMIDAE
Harpaphe haydeniana haydeniana (Wood, 1864)
ZOPHERIDAE
Phellopsis porcata (LeConte, 1853)
Family Not Defined
Diplopoda
Symphyta
Opiliones Sundevall, 1833
Plecoptera
Sphecoidea
Protura Silvestri, 1907
Heteroptera Latreille, 1810
Hemiptera Linnaeus, 1758
Homoptera