Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

BugGuide is a National Moth Week Partner. How to add your National Moth Week 2021 photos. July 17-25.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

National Moth Week 2020 photos of insects and people.

Photos of insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Previous events


TaxonomyBrowse
Info
ImagesLinksBooksData

snippets -tmp

Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon ("Symphyta" - Sawflies, Horntails, and Wood Wasps)
No Taxon (Unidentified Sawfly Larvae)
No Taxon snippets -tmp
Explanation of Names
Anaxyelidae
Anasyntexis strophandra Rasnitsyn 1968
Anaxyela destructa Rasnitsyn 1973
Anaxyela gracilis Martynov 1925
Brachysyntexis brachyura Rasnitsyn
Brachysyntexis nova Rasnitsyn 1969
Dolichostigma tenuipes Rasnitsyn 1968
Eosyntexis senilis Rasnitsyn 1990
Eosyntexis tuffinae Rasnitsyn & Jarzembowski 1998
Kempendaja jacutensis Rasnitsyn 1968
Kulbastavia macrura (Rasnitsyn 1963)
Sphenosyntexis antonovi (Rasnitsyn 1963)
Sphenosyntexis pallicornis Rasnitsyn 1969
Syntexis libocedrii Rohwer 1915
Syntexyela asiatica Rasnitsyn 1968
Syntexyela gracilicornis Rasnitsyn 1968
Syntexyela inversa Rasnitsyn 1968
Urosyntexis depressa Rasnitsyn 1969
Urosyntexis drepanura (Rasnitsyn 1968)
Urosyntexis magna (Rasnitsyn 1968)
Numbers
Argidae
Aprosthema breviantennatum D.R. Smith 1971
Aprosthema brunniventre (Cresson 1880)
Arge abdominalis (Leach 1817)
Arge arida D.R. Smith 1989
Arge azaleae D.R. Smith 1989
Arge borealis (W.F. Kirby 1882)
Arge cerulea (Norton 1864)
Arge clavicornis (Fabricius 1781)
Arge coccinea (Fabricius 1804)
Arge curvaria D.R. Smith 1989
Arge cyra (W.F. Kirby 1882)
Arge humeralis (Beauvois 1809)
Arge illuminata D.R. Smith 1989
Arge macleayi (Leach 1817)
Arge mellina (Cresson 1880)
Arge ochropus (Gmelin 1790)
Arge onerosa (MacGillivray 1923)
Arge parena D.R. Smith 1989
Arge pectoralis (Leach 1817)
Arge quidia D.R. Smith 1989
Arge rumica D.R. Smith 1989
Arge salicis Rohwer 1912
Arge scapularis (Klug 1814)
Arge sparta (MacGillivray 1923)
Arge spiculata (MacGillivray 1907)
Arge tavida D.R. Smith 1989
Arge texana D.R. Smith 1989
Arge tumsua D.R. Smith 1989
Arge willi D.R. Smith 1989
Atomacera debilis Say 1836
Atomacera decepta Rohwer 1911
Atomacera ebena D.R. Smith 1969
Blasticotoma atra Zhelochovtsev 1935
Blasticotoma filiceti Klug 1834
Blasticotoma nipponica Takeuchi 1939
Neoptilia biramosa (Klug 1834)
Neoptilia malvacearum (Cockerell 1894)
Neoptilia tora D.R. Smith 1971
Paremphytus flavipes (Takeuchi 1939)
Paremphytus ostentus Brues 1908
Paremphytus reductus (Malaise 1931)
Runaria abrupta (Maa 1944)
Schizocerella pilicornis (Holmgren 1868)
Scobina poecila (Klug 1834)
Sericoceros krugii (Cresson 1880)
Sphacophilus abdominalis (Cresson 1865)
Sphacophilus albicosta D.R. Smith 1865
Sphacophilus apiculus D.R. Smith 1971
Sphacophilus apios (Ross 1933)
Sphacophilus argutus D.R. Smith 1971
Sphacophilus cellularis (Say 1836)
Sphacophilus crawii Provancher 1889
Sphacophilus crenus D.R. Smith 1971
Sphacophilus dissensus D.R. Smith 1971
Sphacophilus hamus D.R. Smith 1971
Sphacophilus invitus (Cresson 1880)
Sphacophilus memmonius D.R. Smith 1971
Sphacophilus nigriceps (Konow 1906)
Sphacophilus oblatus D.R. Smith 1971
Sphacophilus orthius D.R. Smith 1971
Sphacophilus orus D.R. Smith 1971
Sphacophilus partitus D.R. Smith 1971
Sphacophilus plumiger (Klug 1814)
Sphacophilus precarius D.R. Smith 1971
Sphacophilus quixus D.R. Smith 1971
Sphacophilus rallus D.R. Smith 1971
Sphacophilus triangularis D.R. Smith 1992
Sterictiphora cruenta D.R. Smith 1969
Sterictiphora maura (Cresson 1880)
Sterictiphora prunivora (Dyar 1897)
Sterictiphora sericea (Norton 1867)
Sterictiphora serotina D.R. Smith 1969
Sterictiphora transversa D.R. Smith 1969
Zynzus apulatus (Greenbaum 1974)
Zynzus bicolor (D.R. Smith 1970)
Zynzus crassulus (Cameron 1884)
Zynzus imus (D.R. Smith 1970)
Zynzus jocus (D.R. Smith 1970)
Zynzus luteiventris (Cameron 1884)
Zynzus magnus (D.R. Smith 1970)
Zynzus nigropectus (Norton 1872)
Zynzus parvus (D.R. Smith 1970)
Zynzus patulus (D.R. Smith 1970)
Zynzus vargus (D.R. Smith 1970)
Identification
Cephidae
Caenocephus aldrichi Bradley 1905
Calameuta clavata (Norton 1869)
Cephus cinctus Norton 1872
Cephus pygmaeus (Linné 1767)
Hartigia bicincta Provancher 1875
Hartigia cowichana Ries 1937
Hartigia cressonii (W.F. Kirby 1882)
Hartigia riesi D.R. Smith 1986
Hartigia trimaculata (Say 1824)
Janus abbreviatus (Say 1824)
Janus bimaculatus (Norton 1869)
Janus integer (Norton 1861)
Janus rufiventris (Cresson 1880)
Trachelus tabidus (Fabricius 1775)

Cimbicidae
Abia americana (Cresson 1880)
Abia inflata (Norton 1861)
Abia kennicotti Norton 1867
Abia lonicerae (Linné 1758)
Cimbex americanus Leach 1817
Cimbex pacificus Cresson 1880
Cimbex rubidus Cresson 1880
Cimbex semidea Cresson 1880
Trichiosoma crassum W.F. Kirby 1882
Trichiosoma lanuginosum Norton 1867
Trichiosoma nigricoma Konow 1906
Trichiosoma triangulum W. Kirby 1837

Diprionidae
Augomonoctenus libocedrii Rohwer 1918
Augomonoctenus pilosus Middlekauff 1967
Diprion fukudai Takeuchi 1964
Diprion koreanus Takagi 1931
Diprion nipponicus Rohwer 1910
Diprion pini (Linné 1758)
Diprion similis (Hartig 1836)
Gilpinia abieticola (Dalla Torre 1894)
Gilpinia amamiana Okutani 1965
Gilpinia catocala (Snellen van Vollenhoven 1858)
Gilpinia daisetusana Takeuchi 1940
Gilpinia distincta Takeuchi 1940
Gilpinia excisa Gussakovskij 1947
Gilpinia fennica (Forsius 1911)
Gilpinia frutetorum (Fabricius 1793)
Gilpinia ghanii D.R. Smith 1971
Gilpinia hakonensis (Matsumura 1912)
Gilpinia hercyniae (Hartig 1837)
Gilpinia indica Cameron 1913
Gilpinia laricis (Jurine 1807)
Gilpinia marshalli (Forsius 1931)
Gilpinia nigra Okutani 1958
Gilpinia pallida (Klug 1812)
Gilpinia pindrowi Benson 1961
Gilpinia polytoma (Hartig 1834)
Gilpinia rufiventris (Zirngiebl 1937)
Gilpinia sachalinensis Takeuchi 1940
Gilpinia socia (Klug 1812)
Gilpinia tohi Takeuchi 1940
Gilpinia virens (Klug 1812)
Macrodiprion nemoralis (Enslin 1917)
Microdiprion disus (D.R. Smith 1972)
Microdiprion fuscipennis (Forsius 1911)
Microdiprion hakusanus Togashi 1970
Microdiprion pallipes (Fallén 1808)
Monoctenus decoratus Takeuchi 1940
Monoctenus fulvus (Norton 1872)
Monoctenus itoi Okutani 1958
Monoctenus juniperi (Linné 1758)
Monoctenus melliceps (Cresson 1880)
Monoctenus nipponicus Takeuchi 1940
Monoctenus obscuratus (Hartig 1837)
Monoctenus sadadus D.R. Smith 1975
Monoctenus subconstrictus C.G. Thomson 1871
Monoctenus suffusus (Cresson 1880)
Neodiprion abbotii (Leach 1817)
Neodiprion abdominalis (Say 1824)
Neodiprion abietis (Harris 1841)
Neodiprion autumnalis D.R. Smith 1986
Neodiprion burkei Middleton 1931
Neodiprion compar (Leach 1817)
Neodiprion deleoni Ross 1955
Neodiprion demoides Ross 1955
Neodiprion dubiosus Schedl 1933
Neodiprion edulicolus Ross 1955
Neodiprion edwardsi (Norton 1869)
Neodiprion excitans Rohwer 1921
Neodiprion fulviceps (Cresson 1880)
Neodiprion gillettei (Rohwer 1908)
Neodiprion hetricki Ross 1955
Neodiprion hypomelas (Rohwer 1908)
Neodiprion insularis (Cresson 1865)
Neodiprion lecontei (Fitch 1858)
Neodiprion maurus Rohwer 1918
Neodiprion merkeli Ross 1961
Neodiprion mundus Rohwer 1918
Neodiprion nanulus Schedl 1933
Neodiprion nigroscutum Middleton 1933
Neodiprion pinetum (Norton 1869)
Neodiprion pinusrigida (Norton 1868)
Neodiprion pratti (Dyar 1899)
Neodiprion rugifrons Middleton 1933
Neodiprion scutellatus Rohwer 1918
Neodiprion sertifer (Geoffroy 1785)
Neodiprion swainei Middleton 1931
Neodiprion taedae Ross 1955
Neodiprion tsugae Middleton 1933
Neodiprion ventralis Ross 1955
Neodiprion virginiana Rohwer 1918
Neodiprion warreni Ross 1961
Neodiprion werneri Ross 1955
Nesodiprion biremis (Konow 1899)
Nesodiprion japonicus (Marlatt 1898)
Prionomeion gaullei (Konow 1906)
Rhipidoctenus cinderellae Benson 1954
Zadiprion falsus D.R. Smith 1988
Zadiprion howdeni D.R. Smith 1975
Zadiprion rohweri (Middleton 1931)
Zadiprion roteus D.R. Smith 1975
Zadiprion townsendi (Cockerell 1898)


Orussidae
Chalinus berlandi Guiglia 1935
Chalinus braunsi (Enslin 1911)
Chalinus haugi Buysson 1902
Chalinus imperialis (Westwood 1874)
Chalinus orientalis Guiglia 1937
Chalinus plumicornis (Guérin 1848)
Chalinus purpureiventris Cameron 1912
Chalinus somalicus Guiglia 1935
Chalinus timnaensis Kraus 1998
Kulcania mexicana (Cresson 1879)
Kulcania tomentosa (Middlekauff 1983)
Mocsarya metallica (Mocsáry 1896)
Mocsarya syriaca Benson 1936
Ophrynon levigatus Middlekauff 1983
Ophrynopus nigricans (Cameron 1883)
Orussonia depressa Riek 1955
Orussonia ruficaudata Schmidt & Gibson 2001
Orussus minutus Middlekauff 1983
Orussus occidentalis Cresson 1879
Orussus sayii Westwood 1830
Orussus terminalis Newman 1838
Orussus thoracicus Ashmead 1898
Stirocorsia apicalis Togashi 2000
Stirocorsia tosensis (Tosawa & Sugihara 1934)

Pamphiliidae
Acantholyda aequorea Middlekauff 1958
Acantholyda albomarginata (Cresson 1880)
Acantholyda angulata (MacGillivray 1912)
Acantholyda apicalis (Westwood 1874)
Acantholyda atrata (Cresson 1880)
Acantholyda atripes (Cresson 1880)
Acantholyda aurigera Middlekauff 1958
Acantholyda balanata (MacGillivray 1923)
Acantholyda bicolorata (Norton 1869)
Acantholyda brunnicans (Norton 1864)
Acantholyda bucephala (Cresson 1880)
Acantholyda burkei Middlekauff 1958
Acantholyda chicoutimiensis (Huard 1879)
Acantholyda circumcincta (Klug 1808)
Acantholyda crocina Middlekauff 1959
Acantholyda depressa Middlekauff 1958
Acantholyda erythrocephala (Linné 1758)
Acantholyda floridana Greenbaum 1975
Acantholyda luteomaculata (Cresson 1880)
Acantholyda maculiventris (Norton 1869)
Acantholyda marginiventris (Cresson 1880)
Acantholyda nigripes (Cresson 1880)
Acantholyda nigrita (Cresson 1880)
Acantholyda ochrocera (Norton 1869)
Acantholyda pini Rohwer 1911
Acantholyda poeppigii (Zaddach 1866)
AcantholyD.R.ficeps (Harrington 1893)
AcantholyD.R.ncinata Middlekauff 1958
Acantholyda terminalis (Cresson 1880)
Acantholyda tesselata (Klug 1808)
Acantholyda thalictra Middlekauff 1958
Acantholyda verticalis (Cresson 1880)
Acantholyda zappei (Rohwer 1920)
Cephalcia californica Middlekauff 1958
Cephalcia distincta (MacGillivray 1912)
Cephalcia fascipennis (Cresson 1880)
Cephalcia frontalis (Westwood 1874)
Cephalcia fulviceps (Rohwer 1910)
Cephalcia hopkinsi (Rohwer 1910)
Cephalcia marginata Middlekauff 1953
Cephalcia nigra Middlekauff 1958
Cephalcia provancheri (Huard 1879)
Cephalcia semidea (Cresson 1880)
Neurotoma crataegi Middlekauff 1940
Neurotoma edwardi Liston 1996
Neurotoma inconspicua (Norton 1869)
Neurotoma nigra Middlekauff 1988
Neurotoma willi Middlekauff 1958
Onycholyda amplecta (Fabricius 1804)
Onycholyda excavata (Norton 1869)
Onycholyda luteicornis (Norton 1869)
Onycholyda multisignata (Norton 1864)
Onycholyda nigritibialis (Rohwer 1912)
Onycholyda quebecensis (Provancher 1878)
OnycholyD.R.fofasciata (Norton 1869)
Onycholyda sitkensis (Kincaid 1900)
Pamphilius burquei (Provancher 1878)
Pamphilius cinctus Harrington 1893
Pamphilius infuscatus Middlekauff 1964
Pamphilius middlekauffi Shinohara & D.R. Smith 1983
Pamphilius ochreipes (Cresson 1880)
Pamphilius ocreatus (Say 1836)
Pamphilius pacificus (Norton 1869)
Pamphilius palachei (Ashmead 1902)
Pamphilius pallimacula (Norton 1869)
Pamphilius persicum MacGillivray 1907
Pamphilius phyllisae Middlekauff 1964
Pamphilius pullatus (Cresson 1880)
Pamphilius rileyi (Cresson 1880)
Pamphilius semicinctus (Norton 1862)
Pamphilius uniunguis Middlekauff 1964
Pamphilius vernalis Middlekauff 1964

Pergidae
Acordulecera alboclypeata Enderlein 1919
Acordulecera arcticornis (Konow 1903)
Acordulecera bigrammata (Konow 1906)
Acordulecera calceolata (Konow 1906)
Acordulecera cervicata (Konow 1906)
Acordulecera cestata (Konow 1906)
Acordulecera dorsalis Say 1836
Acordulecera enderleini Mallach 1934
Acordulecera globulicornis (Konow 1903)
Acordulecera gregalis (Konow 1906)
Acordulecera illota (Konow 1906)
Acordulecera ingloria (Konow 1906)
Acordulecera inquinata (Konow 1903)
Acordulecera insignis (Konow 1903)
Acordulecera insularis Ashmead 1900
Acordulecera knabi Rohwer 1911
Acordulecera liturata (Konow 1906)
Acordulecera longicornis Enderlein 1919
Acordulecera longimanus (Konow 1899)
Acordulecera luederwaldti Enderlein 1919
Acordulecera luridinota Enderlein 1919
Acordulecera luridistigma Enderlein 1919
Acordulecera maculata MacGillivray 1908
Acordulecera mellina MacGillivray 1908
Acordulecera nigra (Say 1836)
Acordulecera nigricoma (Konow 1903)
Acordulecera nigripennis Enderlein 1919
Acordulecera pallida (Konow 1906)
Acordulecera pellucida (Konow 1898)
Acordulecera pumilio (Westwood 1874)
Acordulecera pupula (Konow 1903)
Acordulecera ricata (Konow 1906)
Acordulecera rudis (Konow 1906)
Acordulecera russata (Konow 1906)
Acordulecera sahlbergi (Forsius 1925)
Acordulecera silvatica (Jörgensen 1913)
Acordulecera spathulata (Konow 1906)
Acordulecera stigmatica (Konow 1906)
Acordulecera tegularis (Konow 1906)
Acordulecera thoracalis (Konow 1906)
Acordulecera trux (Konow 1899)
Acordulecera ventralis (Konow 1898)
Acordulecera vericulata (Konow 1899)
Acordulecera westwoodii (Cameron 1883)
Range
Siricidae
Afrotremex hyalinatus (Mocsáry 1891)
Afrotremex violaceus Pasteels 1951
Aulisca odontura Rasnitsyn
Eriotremex brevicornis Maa 1949
Eriotremex flavicollis (Cameron 1899)
Eriotremex formosanus (Matsumura 1912)
Eriotremex foveopygus Maa 1949
Eriotremex insignis (F. Smith 1859)
Eriotremex malayanus Benson 1943
Eriotremex purpureipennis (Westwood 1874)
Eriotremex pygaerus Maa 1956
Eriotremex smithi (Cameron 1876)
Eriotremex viridiceps (Cameron 1908)
Megaulisca grossa Rasnitsyn
Megura magnifica Rasnitsyn
Myrmicium heerii Westwood 1854
Praesirex hirtus Rasnitsyn 1968
Sirex areolatus (Cresson 1867)
Sirex behrensii (Cresson 1880)
Sirex carinthiacus Konow 1892
Sirex cyaneus Fabricius 1781
Sirex edwardsii Brullé 1846
Sirex ermak (Semenov 1921)
Sirex juvencus (Linn� 1758)
Sirex longicauda Middlekauff 1948
Sirex mongolorum (Semenov & Gussakovskij 1935)
Sirex nigricornis Fabricius 1781
Sirex nitobei Matsumura 1912
Sirex noctilio Fabricius 1773
Sirex sinicus Maa 1949
Sirex spectabilis (Heer 1867)
Sirex tianshanicus (Semenov & Gussakovskij 1921)
Sirex varipes Walker 1866
Sirex vates Mocsáry 1881
Siricosoma tremecoides Forsius 1934
Teredon cubensis (Cresson 1865)
Teredon latitarsus (Cresson 1865)
Tremex alchymista Mocsáry 1886
Tremex apicalis Matsumura 1912
Tremex atratus Mocsáry 1904
Tremex chujoi Sonan 1938
Tremex columba (Linné 1763)
Tremex contractus Maa 1949
Tremex fuscicornis (Fabricius 1787)
Tremex insularis F. Smith 1858
Tremex jakovlevi Semenov 1921
Tremex latipes Maa 1949
Tremex longicollis Konow 1896
Tremex magus (Fabricius 1787)
Tremex nakanei Takeuchi 1955
Tremex niger Sonan 1938
Tremex pandora Westwood 1874
Tremex rugicollis Westwood 1874
Tremex satanas Semenov 1921
Tremex sepulcris Maa 1949
Tremex simplicissimus Maa 1949
Tremex simulacrum Semenov 1921
Tremex temporalis Maa 1949
Tremex violaceus Maa 1949
Urocerus albicornis (Fabricius 1781)
Urocerus antennatus (Marlatt 1898)
Urocerus argonautarum (Semenov 1921)
Urocerus augur (Klug 1803)
Urocerus brachyurus Maa 1949
Urocerus californicus Norton 1869
Urocerus cressoni Norton 1864
Urocerus fantoma (Fabricius 1781)
Urocerus gigas (Linné 1758)
Urocerus japonicus (F. Smith 1874)
Urocerus klebsi Brues 1926
Urocerus koshunus (Sonan 1938)
Urocerus multifasciatus Takeuchi 1938
Urocerus niger Benson 1943
Urocerus niitakanus (Sonan 1938)
Urocerus sah (Mocsáry 1881)
Urocerus sibiricus Motschulsky 1859
Urocerus sicieni Maa 1949
Urocerus taxodii (Ashmead 1904)
Urocerus tsutsujiyamanus (Sonan 1938)
Urocerus tumidus Maa 1949
Urocerus xanthus (Cameron 1876)
Urocerus yasushii (Yano 1917)
Xeris himalayensis Bradley 1934
Xeris morrisoni (Cresson 1880)
Xeris spectrum (Linné 1758)
Xeris tarsalis (Cresson 1880)
Xoanon matsumurae (Rohwer 1910)
Xoanon praelongus Maa 1949
Habitat
Tenthredinidae
Adelesta nova (Norton 1867)
Adelomos cleone Ross 1935
Adiaclema adustum (Konow 1899)
Aglaostigma dilutum (Cresson 1880)
Aglaostigma jocosum (Provancher 1882)
Aglaostigma quattuordecimpunctatum (Norton 1862)
Aglaostigma rubens (Cresson 1880)
Aglaostigma ruficornum (MacGillivray 1893)
Aglaostigma semiluteum (Norton 1862)
Aglaostigma veedee Ross 1943
Allantus albolabris (Rohwer 1917)
Allantus basalis (Klug 1818)
Allantus cinctus (Linné 1758)
Allantus mellipes (Norton 1867)
Allantus nigritibialis Rohwer 1911
Allantus platycerus (Say 1836)
Allantus rahmus D.R. Smith 1979
Allantus umbonatus Wong 1966
Allantus viennensis (Schrank 1781)
Alloxiphia inornata (Maa 1949)
Amauronematus abnormis (Holmgren 1883)
Amauronematus amentorum (Förster 1854)
Amauronematus azaleae Marlatt 1896
Amauronematus borealis (Marlatt 1892)
Amauronematus brunneus (Norton 1864)
Amauronematus chalceus Marlatt 1896
Amauronematus completus MacGillivray 1919
Amauronematus comstocki Marlatt 1896
Amauronematus cooki Marlatt 1896
Amauronematus digestus MacGillivray 1919
Amauronematus dulichus (Wong 1968)
Amauronematus egnatia (MacGillivray 1923)
Amauronematus enavata (MacGillivray 1920)
Amauronematus gracilis Marlatt 1896
Amauronematus groenlandicus Malaise 1933
Amauronematus hebes Konow 1907
Amauronematus helleni Lindqvist 1941
Amauronematus histrio (Serville 1823)
Amauronematus hulteni Malaise 1931
Amauronematus indicatus MacGillivray 1919
Amauronematus isolatus Kincaid 1900
Amauronematus itelmena (Malaise 1931)
Amauronematus leucolenus (Zaddach 1883)
Amauronematus lineatus (Harrington 1893)
Amauronematus longicauda (Hellén 1948)
Amauronematus microphyes (Förster 1854)
Amauronematus neglectus (W.F. Kirby 1882)
Amauronematus nigrofemoratus (Cresson 1880)
Amauronematus nitidipleuris Malaise 1931
Amauronematus orbitalis Marlatt 1896
Amauronematus oregonensis Marlatt 1896
Amauronematus peralus D.R. Smith 1979
Amauronematus rapax (Cresson 1880)
Amauronematus sagmarius Konow 1895
Amauronematus semilacteus (Zaddach 1883)
Amauronematus stenogaster (Förster 1854)
Amauronematus stordalensis (Strand 1905)
Amauronematus tillbergi Malaise 1920
Amauronematus trifasciatus (MacGillivray 1919)
Amauronematus variator (Ruthe 1859)
Amauronematus venerandus MacGillivray 1921
Amauronematus verbosus MacGillivray 1921
Amauronematus vicinalis (Cresson 1880)
Amauronematus viduatus (Zetterstedt 1838)
Amauronematus whitneyi Rohwer 1920
Amauronematus xanthus Rohwer 1909
Ametastegia aperta (Norton 1861)
Ametastegia articulata (Klug 1818)
Ametastegia becra D.R. Smith 1979
Ametastegia coloradensis (Weldon 1907)
Ametastegia equiseti (Fallén 1808)
Ametastegia glabrata (Fallén 1808)
Ametastegia pallipes (Spinola 1808)
Ametastegia pulchella (Rohwer 1911)
Ametastegia recens (Say 1836)
Ametastegia rocia D.R. Smith 1979
Ametastegia tenera (Fallén 1808)
Ametastegia xenia D.R. Smith 1979
Aneugmenus flavipes (Norton 1861)
Aneugmenus floridella (Ross 1930)
Aneugmenus padi (Linné 1761)
Aneugmenus scutellatus D.R. Smith 1969
Anoplonyx canadensis Harrington 1902
Anoplonyx laricivorus (Rohwer & Middleton 1932)
Anoplonyx luteipes (Cresson 1880)
Anoplonyx occidens Ross 1937
Apareophora dyari (Benson 1930)
Apareophora rossi D.R. Smith 1969
Aphilodyctium fidum (Cresson 1880)
Ardis atrata (Harrington 1894)
Ardis pallipes (Serville 1823)
Bidigitus platani (Burks 1957)
Birka nordica D.R. Smith 1969
Blennogeneris coloradensis (Rohwer 1911)
Blennogeneris gittinsi D.R. Smith 1969
Blennogeneris spissipes (Cresson 1880)
Brachythops flavens (Klug 1816)
Brachythops wuestneii (Konow 1885)
Caliroa annulipes (Klug 1816)
Caliroa cerasi (Linné 1758)
Caliroa distincta D.R. Smith 1971
Caliroa fasciata (Norton 1864)
Caliroa floridana D.R. Smith 1971
Caliroa hyalina D.R. Smith 1971
Caliroa labrata MacGillivray 1909
Caliroa liturata MacGillivray 1909
Caliroa lobata MacGillivray 1909
Caliroa lorata MacGillivray 1909
Caliroa lunata MacGillivray 1909
Caliroa nyssae D.R. Smith 1971
Caliroa obsoleta (Norton 1867)
Caliroa petiolata D.R. Smith 1971
Caliroa quercuscoccineae (Dyar 1894)
Camponiscus albostigmus Rohwer 1908
Caulocampus acericaulis (MacGillivray 1906)
Caulocampus matthewsi D.R. Smith 1968
Ceratulus spectabilis MacGillivray 1908
Cladius betulae (Rohwer 1922)
Cladius brullei (Dahlbom 1835)
Cladius grandis (Serville 1823)
Cladius gregarius Dyar 1895
Cladius infuscatus (MacGillivray 1916)
Cladius pallipes Serville 1823
Cladius pectinicornis (Geoffroy 1785)
Cladius simplicornis Norton 1869
Claremontia typica Rohwer 1909
Craesus alniastri (Scharfenberg 1805)
Craesus castaneae Rohwer 1915
Craesus curvarius D.R. Smith 1972
Craesus latitarsus Norton 1862 Dusky Birch Sawfly
Craterocercus albipes (Cresson 1880)
Craterocercus cordleyi MacGillivray 1928
Craterocercus fraternalis (Norton 1872)
Craterocercus furcatus D.R. Smith 1969
Craterocercus nigricans (Cameron 1884)
Craterocercus obtusus (Klug 1816)
Deda annulipes (Cresson 1880)
Deda coquilletti (Rohwer 1912)
Deda ferula Gibson 1980
Dimorphopteryx abnormis Rohwer 1911
Dimorphopteryx autumnalis Rohwer 1915
Dimorphopteryx melanognathus Rohwer 1910
Dimorphopteryx pinguis (Norton 1860)
Dimorphopteryx virginica Rohwer 1911
Dolerus abdominalis (Norton 1861)
Dolerus abstrusus Goulet 1986
Dolerus acer Goulet 1986
Dolerus acidus (MacGillivray 1923)
Dolerus aeneiceps Goulet 1986
Dolerus agcistus MacGillivray 1908
Dolerus alutaceus Goulet 1986
Dolerus apricus (Norton 1861)
Dolerus aprilis (Norton 1861)
Dolerus apriloides MacGillivray 1908
Dolerus asper Zaddach 1859
Dolerus bicolor (Beauvois 1809)
Dolerus borealis MacGillivray 1893
Dolerus californicus Goulet 1986
Dolerus centralis Ross 1931
Dolerus clypealis Ross 1931
Dolerus coloradensis Cresson 1880
Dolerus columbianus Goulet 1986
Dolerus comatus Goulet 1986
Dolerus crinitus Goulet 1986
Dolerus decussatus Goulet 1986
Dolerus distinctus Norton 1872
Dolerus elderi Kincaid 1900
Dolerus eurybis Ross 1931
Dolerus eversmanni W.F. Kirby 1882
Dolerus faber Goulet 1986
Dolerus falcatus Goulet 1986
Dolerus frisoni Ross 1931
Dolerus fulgens Goulet 1986
Dolerus genucinctus Zaddach 1859
Dolerus gessneri Ed.[/i] André 1880
Dolerus gilvipes (Klug 1818)
Dolerus hebes Goulet 1986
Dolerus idahoensis Ross 1931
Dolerus illini Ross 1931
Dolerus incisus Goulet 1986
Dolerus inermis Goulet 1986
Dolerus interior Goulet 1986
Dolerus klokeorum Goulet & Smith 1995
Dolerus konowi MacGillivray 1914
Dolerus laevis Goulet 1986
Dolerus lesticus MacGillivray 1914
Dolerus maculicollis (Norton 1861)
Dolerus maritimus Goulet 1986
Dolerus mimus Goulet 1986
Dolerus moramus Ross 1931
Dolerus nasutus MacGillivray 1923
Dolerus nativus MacGillivray 1923
Dolerus nauticus MacGillivray 1923
Dolerus neoagcistus MacGillivray 1923
Dolerus neocollaris MacGillivray 1908
Dolerus neosericeus MacGillivray 1908
Dolerus nigrilabris Ross 1931
Dolerus nimbosus MacGillivray 1923
Dolerus nitens Zaddach 1859
Dolerus nocuus MacGillivray 1923
Dolerus nortoni Ross 1931
Dolerus osagensis Rohwer 1935
Dolerus parasericeus MacGillivray 1908
Dolerus piercei Rohwer 1909
Dolerus polysericeus MacGillivray 1908
Dolerus pratensis (Linné 1758)
Dolerus pratorum (Fallén 1808)
Dolerus recurvans Goulet 1986
Dolerus rossi Goulet 1986
Dolerus rufilobus Ross 1931
Dolerus sayi Goulet 1986
Dolerus sericeus Say 1824
Dolerus similis (Norton 1861)
Dolerus subfasciatus F. Smith 1874
Dolerus tacoma Goulet 1986
Dolerus tejoniensis (Norton 1861)
Dolerus tibialis Cresson 1880
Dolerus unicolor (Beauvois 1809)
Dolerus urustus Goulet 1986
Dolerus versus Norton 1867
Dolerus vestigialis (Klug 1818)
Dolerus yukonensis Norton 1872
Eitelius gregarius (Marlatt 1896)
Empria alpina Benson 1938
Empria candidata (Fallén 1808)
Empria coryli (Dyar 1897)
Empria evansi D.R. Smith 1980
Empria ignota (Norton 1867)
Empria improba (Cresson 1880)
Empria maculata (Norton 1861)
Empria mexicana (Cameron 1883)
Empria multicolor (Norton 1862)
Empria nordica Ross 1936
Empria obscurata (Cresson 1880)
Endelomyia aethiops (Gmelin 1790)
Eriocampa juglandis (Fitch 1857)
Eriocampa ovata (Linné 1761)
Eriocampidea arizonensis Ashmead 1898
Eupareophora parca (Cresson 1880)
Eupontania consors (Dyar 1898)
Eupontania gracilis (Marlatt 1896)
Eupontania lucidae (Rohwer 1912)
Eupontania petiolaridis (Rohwer 1917)
Eupontania salicisdesmodioides (Walsh 1866)
Eupontania salicispisum (Walsh 1866)
Eupontania salicispomum (Walsh 1866)
Eustromboceros rufocaudatus D.R. Smith 1969
Eutomostethus ephippium (Panzer 1798)
Eutomostethus luteiventris (Klug 1816)
Euura albiricta Cresson 1880
Euura atra (Jurine 1807)
Euura bakeri (Rohwer 1910)
Euura bebbianae (Rohwer 1909)
Euura brachycarpae Rohwer 1908
Euura breweriae E.[/i] L. Smith 1968
Euura cooperae Cockerell 1901
Euura cosensii Rohwer 1915
Euura exiguae E.[/i] L. Smith 1968
Euura geyerianae E.[/i] L. Smith 1968
Euura lanatae Malaise 1920
Euura lasiolepis E.[/i] L. Smith 1968
Euura lemmoniae E.[/i] L. Smith 1968
Euura macgillivrayi (Rohwer 1909)
Euura maura (Rohwer 1909)
Euura mexicana Cameron 1884
Euura minuta MacGillivray 1914
Euura moenia MacGillivray 1923
Euura mucronata (Hartig 1837)
Euura nigra Norton 1867
Euura nigrella Rohwer 1912
Euura orbitalis Norton 1862
Euura pallistigmus (Rohwer 1910)
Euura parva Rohwer 1908
Euura perdita Rohwer 1909
Euura propinqua (Rohwer 1909)
Euura salicicola F. Smith 1879
Euura salicisnodus Walsh 1866
Euura salicisovulum Walsh 1866
Euura salicisovum Walsh 1866
Euura scoulerianae E.[/i] L. Smith 1968
Euura serissimae Rohwer 1912
Fallocampus americanus (Marlatt 1896)
Fenella nigrita Westwood 1839
Fenusa dohrnii (Tischbein 1846)
Fenusa pumila Leach 1817
Fenusa ulmi Sundevall 1844
Fenusella hortulana (Klug 1818)
Fenusella leucostoma (Rohwer 1910)
Fenusella nana (Klug 1816)
Fenusella populifoliella (Townsend 1893)
Fenusella wuestneii (Konow 1894)
Filacus doanei (Rohwer 1909)
Filacus pluricinctellus (Rohwer 1909)
Filacus pluricinctus (Norton 1862)
Filacus provancheri (Rohwer 1909)
Halidamia affinis (Fallén 1807)
Haymatus blassus D.R. Smith 1979
Hemichroa amelanchieridis (Rohwer 1920)
Hemichroa crocea (Geoffroy 1785)
Hemichroa militaris (Cresson 1880)
Hemidianeura texana (Norton 1869)
Hemidianeura vana (D.R. Smith 1970)
Heptamelus ochroleucus (Stephens 1835)
Heterarthrus nemoratus (Fallén 1808)
Hoplocampa alpestris Rohwer 1911
Hoplocampa bioculata Rohwer 1908
Hoplocampa brevis (Klug 1816)
Hoplocampa cookei (Clarke 1906)
Hoplocampa halcyon (Norton 1861)
Hoplocampa idaho Ross 1943
Hoplocampa lacteipennis Rohwer 1910
Hoplocampa makila Ross 1943
Hoplocampa marlatti Rohwer 1911
Hoplocampa montanicola Rohwer 1911
Hoplocampa nalema Ross 1943
Hoplocampa neneti Ross 1943
Hoplocampa oregonensis (Ashmead 1898)
Hoplocampa oskina Ross 1943
Hoplocampa pallipes MacGillivray 1893
Hoplocampa ritcheri Ross 1943
Hoplocampa sialica Ross 1943
Hoplocampa spala Ross 1943
Hoplocampa stricklanD.R.ss 1943
[i]Hoplocampa testudinea (Klug 1816)
Hoplocampa texas Ross 1943
Kerita atira D.R. Smith 1976
Kerita difala D.R. Smith 1976
Kerita fidala Ross 1937
Lagium atroviolaceum (Norton 1860)
Lagonis nevadensis (Cresson 1880)
Leucopelmonus annulicornis (Harrington 1893)
Lycaota bouquetensis D.R. Smith 1969
Lycaota janetae D.R. Smith 1969
Lycaota sodalis (Cresson 1880)
Macremphytus lovetti MacGillivray 1923
Macremphytus semicornis (Say 1836)
Macremphytus tarsatus (Say 1836)
Macremphytus testaceus (Norton 1861)
Macrophya alba MacGillivray 1895
Macrophya albomaculata (Norton 1860)
Macrophya amediata Gibson 1980
Macrophya bifasciata (Say 1823)
Macrophya cassandra W.F. Kirby 1882
Macrophya cesta (Say 1836)
Macrophya cinctula (Norton 1869)
Macrophya epinolineata Gibson 1980
Macrophya epinota (Say 1836)
Macrophya externa (Say 1823)
Macrophya festana Ross 1931
Macrophya flavicoxae (Norton 1860)
Macrophya flavolineata (Norton 1860)
Macrophya flicta MacGillivray 1920
Macrophya formosa (Klug 1817)
Macrophya fuliginea Norton 1867
Macrophya fumator Norton 1867
Macrophya goniphora (Say 1836)
Macrophya intermedia (Norton 1860)
Macrophya lineatana Rohwer 1912
Macrophya macgillivrayi Gibson 1980
Macrophya maculilabris Konow 1899
Macrophya masneri Gibson 1980
Macrophya masoni Gibson 1980
Macrophya melanota Rohwer 1912
Macrophya mensa Gibson 1980
Macrophya mixta MacGillivray 1895
Macrophya nigra (Norton 1860)
Macrophya nigristigma Rohwer 1912
Macrophya nirvana Gibson 1980
Macrophya oregona Cresson 1880
Macrophya pannosa (Say 1836)
Macrophya phylacida Gibson 1980
Macrophya propinqua Harrington 1889
Macrophya pulchella (Klug 1817)
Macrophya pulchelliformis Rohwer 1909
Macrophya punctata MacGillivray 1895
Macrophya punctumalbum (Linné 1767)
Macrophya senacca Gibson 1980
Macrophya serratalineata Gibson 1980
Macrophya simillima Rohwer 1917
Macrophya smithi Gibson 1980
Macrophya succincta Cresson 1880
Macrophya tibiator Norton 1864
Macrophya trisyllaba (Norton 1860)
Macrophya varia (Norton 1860)
Macrophya zoe W.F. Kirby 1882
Melastola ferruginosa Wong 1968
Melastola resinicolor (Marlatt 1896)
Metallus capitalis (Norton 1867)
Metallus lanceolatus (C.G. Thomson 1870)
Metallus rohweri MacGillivray 1909
Monardis pulla D.R. Smith 1969
Monophadnoides atratus (MacGillivray 1893)
Monophadnoides conspiculatus MacGillivray 1908
Monophadnoides osgoodi D.R. Smith 1969
Monophadnoides pauper (Provancher 1882)
Monophadnoides quebecensis D.R. Smith 1969
Monophadnoides rubi (Harris 1845)
Monophadnus aequalis MacGillivray 1908
Monophadnus assaracus MacGillivray 1923
Monophadnus bakeri D.R. Smith 1969
Monophadnus californicus (Rohwer 1909)
Monophadnus contortus (MacGillivray 1923)
Monophadnus lattini D.R. Smith 1969
Monophadnus pallescens (Gmelin 1790)
Monostegia abdominalis (Fabricius 1798)
Monsoma inferentium (Norton 1868)
Nefusa ambigua (Norton 1867)
Nematinus ochreatus (Rohwer 1910)
Nematinus parsebenus D.R. Smith 1986
Nematinus pontanioides (Marlatt 1896)
Nematinus unicolor (Dyar 1895)
Season
Nematus abbotii (W.F. Kirby 1882)
Nematus acuminatus (Marlatt 1896)
Nematus atriceps (Marlatt 1896)
Nematus attus D.R. Smith 1979
Nematus auratus (Marlatt 1896)
Nematus calais W.F. Kirby 1882
Nematus carpini (Dyar 1898)
Nematus castaneus W.F. Kirby 1882
Nematus cockerelli (Rohwer 1909)
Nematus coloradensis (Marlatt 1896)
Nematus corylus Cresson 1880
Nematus costillensis (Rohwer 1908)
Nematus crassus Eschscholtz 1822
Nematus currani Ross 1951
Nematus edwardsii Cresson 1880
Nematus effrenatus (MacGillivray 1923)
Nematus equinus (MacGillivray 1920)
Nematus erratus (MacGillivray 1923)
Nematus erythrogaster Norton 1865
Nematus exactus (MacGillivray 1920)
Nematus excavatus (Marlatt 1896)
Nematus excessus (MacGillivray 1923)
Nematus extraneus W.F. Kirby 1882
Nematus foveatus (Marlatt 1896)
Nematus fulvipes Norton 1862
Nematus hispidae D.R. Smith 1985
Nematus hudsonicus Norton 1867
Nematus hudsoniimagnus Dyar 1895
Nematus hypomelas (Rohwer 1908)
Nematus integer Say 1836
Nematus iridescens Cresson 1880
Nematus jugicola C.G. Thomson 1871
Nematus lateralis Norton 1867
Nematus laticulus (Norton 1869)
Nematus latifasciatus Cresson 1880
Nematus leptocephalus C.G. Thomson 1863
Nematus limbatus Cresson 1880
Nematus lipovskyi D.R. Smith 1974
Nematus longicornis Eschscholtz 1822
Nematus longulicornis Norton 1867
Nematus magus (Marlatt 1896)
Nematus malacus Norton 1867
Nematus marlattii Dyar 1895
Nematus mexicanus Cameron 1884
Nematus minutus (Marlatt 1896)
Nematus monela Norton 1867
Nematus monochroma Norton 1862
Nematus nigristigma (Provancher 1888)
Nematus nigritus Norton 1862
Nematus nigriventris Holmgren 1883
Nematus nigropectus Cresson 1880
Nematus nortonii (Dalla Torre 1894)
Nematus notatus (Rohwer 1908)
Nematus obscurus Norton 1862
Nematus oligospilus Förster 1854
Nematus ostryae (Marlatt 1896)
Nematus pacificus (Marlatt 1896)
Nematus pinguidorsum Dyar 1895
Nematus poecilonotus Zaddach 1876
Nematus polaris Holmgren 1883
Nematus pravus (Konow 1895)
Nematus proximatus Norton 1862
Nematus radialis D.R. Smith 1994
Nematus reticulatus Holmgren 1883
Nematus ribesii (Scopoli 1763)
Nematus rufofasciatus Norton 1867
Nematus salicisodoratus Dyar 1894
Nematus satkatchewan Norton 1867
Nematus subpallidus (MacGillivray 1919)
Nematus sumptus Norton 1867
Nematus superbus (Provancher 1888)
Nematus tetraopsis Provancher 1895
Nematus tibialis Newman 1837
Nematus tricolor (Marlatt 1896)
Nematus umbratus C.G. Thomson 1871
Nematus vancouverensis (Marlatt 1896)
Nematus ventralis Say 1824
Nematus vertebratus Say 1836
Nematus vicinus Serville 1823
Nematus villosus C.G. Thomson 1863
Nematus wrangeli (Marlatt 1896)
Nematus zebratus (Kincaid 1900)
Neopareophora erythrothorax (Rohwer 1911)
Neopareophora litura (Klug 1816)
Nepionema appalachianum D.R. Smith 1994
Nesoselandria morio (Fabricius 1781)
Pachynematus abdominalis Marlatt 1896
Pachynematus absyrtus MacGillivray 1923
Pachynematus academus MacGillivray 1923
Pachynematus annulatus (Gimmerthal 1834)
Pachynematus anolita Ross 1951
Pachynematus ater (MacGillivray 1893)
Pachynematus aurantiacus Marlatt 1896
Pachynematus auratus Marlatt 1896
Pachynematus carolinensis Marlatt 1896
Pachynematus clibrichellus (Cameron 1878)
Pachynematus clitellatus (Serville 1823)
Pachynematus clypeatus Marlatt 1896
Pachynematus coloradensis Marlatt 1896
Pachynematus corniger (Norton 1861)
Pachynematus ebenus (Cresson 1880)
Pachynematus excisus (C.G. Thomson 1863)
Pachynematus extensicornis (Norton 1861)
Pachynematus gamus D.R. Smith 1979
Pachynematus hoodi Marlatt 1896
Pachynematus jamesi Ross 1945
Pachynematus koebelei Marlatt 1896
Pachynematus luteipes (Cresson 1880)
Pachynematus miscus Ross 1945
Pachynematus moerens (Förster 1854)
Pachynematus montivagus Marlatt 1896
Pachynematus nevadensis Marlatt 1896
Pachynematus nigritibialis Rohwer 1909
Pachynematus obductus (Hartig 1837)
Pachynematus painteri Ross 1945
Pachynematus parvilabris (C.G. Thomson 1863)
Pachynematus pleuricus (Norton 1867)
Pachynematus robinsonae (Rohwer 1915)
Pachynematus robustiformis Rohwer 1908
Pachynematus robustus Marlatt 1896
Pachynematus rufocinctus MacGillivray 1916
Pachynematus setator Ross 1945
Pachynematus smithae Ross 1945
Pachynematus sporax Ross 1945
Pachynematus stigmatus (Norton 1861)
Pachynematus thoracicus Marlatt 1896
Pachynematus uvator Ross 1945
Pachynematus vagus (Fabricius 1781)
Pachyprotasis rapae (Linné 1767)
Paracharactus montivaga (Cresson 1880)
Paracharactus niger (Harrington 1889)
Paracharactus rudis (Norton 1861)
Parasiobla rufocinctus (Norton 1860)
Periclista albicollis (Norton 1872)
Periclista bakeri (MacGillivray 1908)
Periclista bipartita (Cresson 1880)
Periclista californica Rohwer 1917
Periclista diluta (Cresson 1880)
Periclista electa MacGillivray 1923
Periclista entella MacGillivray 1923
Periclista inaequidens (Norton 1872)
Periclista linea Stannard 1949
Periclista marginicollis (Norton 1861)
Periclista media (Norton 1864)
Periclista naranga Stannard 1949
Periclista pallipes (Provancher 1895)
Periclista rileyi (Cresson 1880)
Periclista spicula Stannard 1949
Periclista stannardi D.R. Smith 1969
Periclista subtruncata Dyar 1898
Periclista sulfurana Stannard 1949
Periclista vergorba Stannard 1949
Phrontosoma belfragei (Cresson 1880)
Phrontosoma brocca D.R. Smith 1979
Phrontosoma usta D.R. Smith 1979
Phyllocolpa acutiserra (Lindqvist 1949)
Phyllocolpa agama (Rohwer 1912)
Phyllocolpa bozemani (Cooley 1903)
Phyllocolpa coriacea (Benson 1953)
Phyllocolpa crassicornis (Rohwer 1912)
Phyllocolpa cressoni (Marlatt 1896)
Phyllocolpa excavata (Marlatt 1896)
Phyllocolpa leavitti (Rohwer 1910)
Phyllocolpa leucostoma (Rohwer 1908)
Phyllocolpa mariana (Ross 1929)
Phyllocolpa marlatti (Ross 1929)
Phyllocolpa melanosoma (Rohwer 1908)
Phyllocolpa mellinus (Cresson 1880)
Phyllocolpa nevadensis (Cresson 1880)
Phyllocolpa nigripecta (Rohwer 1912)
Phyllocolpa nigrita (Marlatt 1896)
Phyllocolpa parva (Cresson 1880)
Phyllocolpa pectoralis (Marlatt 1896)
Phyllocolpa pepii (Ross 1929)
Phyllocolpa popuella (Ross 1929)
Phyllocolpa robusta (Marlatt 1896)
Phyllocolpa stipata (MacGillivray 1921)
Phyllocolpa tundra (Kincaid 1900)
Phyllocolpa utensis (Rohwer 1908)
Phymatocera fumipennis (Norton 1861)
Phymatocera racemosae D.R. Smith 1969
Phymatocera rusculla (MacGillivray 1923)
Phymatocera similata (MacGillivray 1908)
Phymatocera smilacinae D.R. Smith 1969
Phymatocera zabriskiei (MacGillivray 1909)
Pikonema alaskense (Rohwer 1911)
Pikonema dimmockii (Cresson 1880)
Pikonema rurale (Cresson 1880)
Pontania agilis (Cresson 1880)
Pontania arctica (MacGillivray 1919)
Pontania arctophilae Benson 1960
Pontania atriventris Marlatt 1896
Pontania beckettae Benson 1960
Pontania brachycarpae Rohwer 1908
Pontania bruneri Marlatt 1896
Pontania californica Marlatt 1896
Pontania crassipes (C.G. Thomson 1871)
Pontania dedecora MacGillivray 1921
Pontania derosa MacGillivray 1921
Pontania dolichura (C.G. Thomson 1871)
Pontania dubia (Marlatt 1896)
Pontania hoppingi (Ross 1937)
Pontania kincaidi Marlatt 1896
Pontania kukakiana Kincaid 1900
Pontania monile Marlatt 1896
Pontania myrtillifoliae Benson 1960
Pontania pacifica Marlatt 1896
Pontania peninsularis Kincaid 1900
Pontania placenta (Norton 1867)
Pontania populi Marlatt 1896
Pontania proxima (Serville 1823)
Pontania pumila Rohwer 1910
Pontania pyriformis Marlatt 1896
Pontania resinicola Marlatt 1896
Pontania rugulosa Marlatt 1896
Pontania stigmatalis Marlatt 1896
Pontania subatrata MacGillivray 1921
Pontania sublorata MacGillivray 1921
Pontania sulphurea Marlatt 1896
Pontania terminalis Marlatt 1896
Pontania truncata Marlatt 1896
Prionourgus salmani (Ross 1935)
Pristiphora abbreviata (Hartig 1837)
Pristiphora acidovalva Wong 1969
Pristiphora aphanta Wong & Ross 1960
Pristiphora banksi Marlatt 1896
Pristiphora bivittata (Norton 1861)
Pristiphora borea (Konow 1904)
Pristiphora breadalbanensis (Cameron 1882)
Pristiphora cadma Wong & Ross 1960
Pristiphora carolinensis Marlatt 1896
Pristiphora chlorea (Norton 1867)
Pristiphora cincta Newman 1837
Pristiphora coactula (Ruthe 1859)
Pristiphora elaphila Wong & Ross 1960
Pristiphora erichsonii (Hartig 1837)
Pristiphora gelida Wong 1968
Pristiphora geniculata (Hartig 1840)
Pristiphora groenblomi (Lindqvist 1952)
Pristiphora hucksena Wong & Ross 1960
Pristiphora hyalina (MacGillivray 1908)
Pristiphora jocularis Cresson 1880
Pristiphora kamtchatica Malaise 1931
Pristiphora labradoris (Norton 1867)
Pristiphora lata (Cresson 1880)
Pristiphora lativentris (C.G. Thomson 1871)
Pristiphora leechi Wong & Ross 1960
Pristiphora lena Kincaid 1900
Pristiphora maura Rohwer 1908
Pristiphora melanocarpa (Hartig 1840)
Pristiphora micronematica Malaise 1931
Pristiphora mollis (Hartig 1837)
Pristiphora nigra Marlatt 1896
Pristiphora pallidiventris (Fallén 1808)
Pristiphora paloma Wong & Ross 1960
Pristiphora parbeta Wong & Ross 1960
Pristiphora pseudocoactula (Lindqvist 1952)
Pristiphora relativa Norton 1867
Pristiphora reuteri (Lindqvist 1960)
Pristiphora rufipes Serville 1823
Pristiphora serrula Wong & Ross 1960
Pristiphora siskiyouensis Marlatt 1896
Pristiphora staudingeri (Ruthe 1859)
Pristiphora sycophanta Walsh 1866
Pristiphora valvangula Wong & Ross 1960
Pristiphora venatta Wong & Ross 1960
Pristola clarki Wong 1968
Pristola macnabi Ross 1945
Profenusa alumna (MacGillivray 1923)
Profenusa canadensis (Marlatt 1895)
Profenusa inspirata (MacGillivray 1909)
Profenusa lucifex (Ross 1936)
Profenusa thomsoni (Konow 1886)
Prolatus artus D.R. Smith 1967
Pseudodineura lehosa D.R. Smith 1976
Pseudodineura parva (Norton 1867)
Pseudodineura rileda D.R. Smith 1977
Pseudosiobla cephalanthi Rohwer 1911
Pseudosiobla excavata (Norton 1862)
Rhadinoceraea aldrichi (MacGillivray 1923)
Rhadinoceraea brysonensis D.R. Smith 1969
Rhadinoceraea ctenidium D.R. Smith 1969
Rhadinoceraea insularis (Kincaid 1900)
Rhadinoceraea jacintensis D.R. Smith 1969
Rhadinoceraea nubilipennis (Norton 1867)
Rhadinoceraea utahensis D.R. Smith 1969
Rhadinoceraea zigadenusae D.R. Smith 1990
Rhogogaster addenda (Cresson 1880)
Rhogogaster californica (Norton 1862)
Rhogogaster lateraria (Cresson 1880)
Rhogogaster viridis (Linné 1758)
Setabara histrionica (MacGillivray 1909)
Somanica occua D.R. Smith 1979
Stethomostus fuliginosus (Schrank 1781)
Stromboceridea nigricans (Norton 1868)
Strongylogaster distans Norton 1868
Strongylogaster impressata Provancher 1878
Strongylogaster macula (Klug 1817)
Strongylogaster multicincta Norton 1862
Strongylogaster polita Cresson 1880
Strongylogaster remota Rohwer 1912
Strongylogaster rufigastra (Kincaid 1900)
Strongylogaster soriculatipes Cresson 1880
Strongylogaster tacita (Norton 1860)
Strongylogaster tibialis Cresson 1880
Strongylogaster tuberculiceps Rohwer 1911
Susana annulata D.R. Smith 1969
Susana cupressi Rohwer & Middleton 1932
Susana fuscala Wong & Milliron 1972
Susana juniperi (Rohwer 1911)
Susana oregonensis D.R. Smith 1969
Susana punctata D.R. Smith 1969
Susana rufa D.R. Smith 1969
Taxonus borealis MacGillivray 1895
Taxonus epicera (Say 1836)
Taxonus pallicoxus (Provancher 1885)
Taxonus pallidicornis (Norton 1868)
Taxonus pallipes (Say 1823)
Taxonus proximus (Provancher 1885)
Taxonus spiculatus (MacGillivray 1908)
Taxonus terminalis (Say 1824)
Tenthredo alpestris Rohwer 1909
Tenthredo angulifer (Norton 1860)
Tenthredo anomocerus Rohwer 1913
Tenthredo appalachia Goulet & Smith 1995
Tenthredo arctica (C.G. Thomson 1870)
Tenthredo associata Enslin 1912
Tenthredo attracta Norton 1869
Tenthredo auraria Konow 1899
Tenthredo basilaris Say 1824
Tenthredo bella Cresson 1880
Tenthredo bigemina (Dyar 1893)
Tenthredo bivittata Kincaid 1900
Tenthredo carolina (Rohwer 1913)
Tenthredo cinctitibiis Norton 1869
Tenthredo colon Klug 1817
Tenthredo concessa Norton 1869
Tenthredo devia (Konow 1900)
Tenthredo discrepans Norton 1868
Tenthredo dissimilis (Norton 1860)
Tenthredo divergens Rohwer 1909
Tenthredo diversiceps Rohwer 1910
Tenthredo erythromera Provancher 1885
Tenthredo eximia Norton 1869
Tenthredo fernaldii MacGillivray 1900
Tenthredo fernowi Goulet & Smith 1995
Tenthredo ferrugineipes Cresson 1880
Tenthredo fisheri (Rohwer 1913)
Tenthredo fraternalis (Ross 1931)
Tenthredo frigida MacGillivray 1895
Tenthredo fumipennis Norton 1869
Tenthredo glacialis (Ross 1931)
Tenthredo grandis (Norton 1860)
Tenthredo hyalina MacGillivray 1897
Tenthredo hypoleuca Rohwer 1909
Tenthredo juga Konow 1908
Tenthredo leucostoma W.[/i] Kirby 1837
Tenthredo lobata (Norton 1860)
Tenthredo lovetti Benson 1930
Tenthredo macgillivrayi (Smulyan 1915)
Tenthredo magnata MacGillivray 1897
Tenthredo mantha Ross 1951
Tenthredo masneri Goulet & Smith 1995
Tenthredo maxima (Norton 1867)
Tenthredo mellicoxa Provancher 1878
Tenthredo mellina (Norton 1860)
Tenthredo mellipes Rohwer 1909
Tenthredo messica MacGillivray 1897
Tenthredo messicaeformis Rohwer 1909
Tenthredo mimula Cresson 1880
Tenthredo morosa Cresson 1880
Tenthredo mutans Norton 1868
Tenthredo nigricoxi MacGillivray 1900
Tenthredo nigritibialis MacGillivray 1897
Tenthredo nimbipennis Cresson 1872
Tenthredo nortoni (Smulyan 1915)
Tenthredo obscuripennis Cresson 1880
Tenthredo ocampa Ross 1951
Tenthredo occidentalis Cresson 1880
Tenthredo olivacea Klug 1817
Tenthredo olivatipes MacGillivray 1900
Tenthredo opima (Cresson 1880)
Tenthredo originalis (Norton 1867)
Tenthredo ornaticeps (Cresson 1880)
Tenthredo pallicola MacGillivray 1895
Tenthredo pallipectis MacGillivray 1897
Tenthredo pectoralis Norton 1864
Tenthredo perplexa MacGillivray 1897
Tenthredo piceocincta (Norton 1860)
Tenthredo pleuralis Cresson 1865
Tenthredo prosopa Stannard 1947
Tenthredo r_bida MacGillivray 1923
Tenthredo r_lla MacGillivray 1923
Tenthredo r_dimacula MacGillivray 1895
Tenthredo r_duvia MacGillivray 1923
Tenthredo r_flua MacGillivray 1923
Tenthredo r_lativa Rohwer 1909
Tenthredo r_mea MacGillivray 1923
Tenthredo r_pleta MacGillivray 1923
Tenthredo r_posita MacGillivray 1923
Tenthredo r_putina MacGillivray 1923
Tenthredo r_segmina MacGillivray 1923
Tenthredo r_sima MacGillivray 1923
Tenthredo r_stricta MacGillivray 1923
Tenthredo r_supina MacGillivray 1923
Tenthredo r_troversa MacGillivray 1923
Tenthredo r_turna Ross 1951
Tenthredo r_ammisia MacGillivray 1923
Tenthredo r_tula MacGillivray 1923
Tenthredo r_beola Cresson 1880
Tenthredo r_bicunda MacGillivray 1923
Tenthredo r_dicula MacGillivray 1923
Tenthredo r_fescens (Norton 1860)
Tenthredo r_ficollis Harrington 1894
Tenthredo r_fopectus (Norton 1860)
Tenthredo r_fostigma MacGillivray 1895
Tenthredo r_ma MacGillivray 1923
Tenthredo r_rigena MacGillivray 1923
Tenthredo r_sticula MacGillivray 1923
Tenthredo r_tata MacGillivray 1923
Tenthredo r_tila MacGillivray 1923
Tenthredo sectiliformis Rohwer 1909
Tenthredo secunda MacGillivray 1897
Tenthredo semirufa Norton 1864
Tenthredo slossonii MacGillivray 1900
Tenthredo stigmata MacGillivray 1897
Tenthredo stricklandi (Ross 1931)
Tenthredo suavis Cresson 1880
Tenthredo subcoerulea Eschscholtz 1822
Tenthredo subnigriceps (Rohwer 1909)
Tenthredo subrufescens W.F. Kirby 1882
Tenthredo titusi Rohwer 1909
Tenthredo varians Norton 1868
Tenthredo variata Norton 1864
Tenthredo varipicta Norton 1868
Tenthredo vellosa Ross 1951
Tenthredo ventralis (Say 1823)
Tenthredo verticalis Say 1824
Tenthredo xantha Norton 1864
Tenthredo zelmira Rohwer 1909
Tenthredo zetes W.F. Kirby 1882
Tethida barda (Say 1836)
Thrinax albidopicta (Norton 1868)
Thrinax dubitata (Norton 1862)
Thrinax multicinctus (Hall 1918)
Thrinax primaria (D.R. Smith 1966)
Tomostethus multicinctus (Rohwer 1909)
Waldheimia bedeae D.R. Smith 1969
Waldheimia carbonaria (Cresson 1880)
Waldheimia vitis (Harris 1841)
Zaschizonyx montana (Cresson 1865)
Print References
Xiphydriidae
Xiphydria abdominalis Say 1824
Xiphydria alnivora Matsumura 1927
Xiphydria annulitibia Takeuchi 1936
Xiphydria atriceps (Maa 1944)
Xiphydria betulae (Enslin 1911)
Xiphydria bifurcata (Maa 1949)
Xiphydria buyssoni Konow 1903
Xiphydria camelus (Linné 1758)
Xiphydria canadensis Provancher 1875
Xiphydria caucasica Semenov & Gussakovskij 1935
Xiphydria champlaini Rohwer 1921
Xiphydria flavipes Motschulsky 1859
Xiphydria hicoriae Rohwer 1918
Xiphydria longicollis (Geoffroy 1785)
Xiphydria maculata Say 1836
Xiphydria megapolitana (Brauns 1884)
Xiphydria mellipes Harris 1841
Xiphydria ogasawarai Matsumura 1927
Xiphydria palaeanarctica Semenov & Gussakovskij 1921
Xiphydria picta Konow 1897
Xiphydria polia D.R. Smith 1976
Xiphydria popovi Semenov & Gussakovskij 1935
Xiphydria prolongata (Geoffroy 1785)
Xiphydria ribesii (Zhelochovtsev 1968)
Xiphydria scafa D.R. Smith 1976
Xiphydria scutellata Konow 1897
Xiphydria sulcata Maa 1949
Xiphydria tegulata Maa 1949
Xiphydria tibialis Say 1824
Xiphydria yasumatsui (Togashi 1972)
Xiphydriola amurensis Semenov 1921

Xyelidae
Angaridyela minor Rasnitsyn 1966
Angaridyela pallipes Rasnitsyn 1966
Angaridyela vitimica Rasnitsyn 1966
Archexyela crosbyi Riek 1955
Asioxyela grandipennis (Rasnitsyn 1964)
Asioxyela parvula Rasnitsyn 1964
Asioxyela paurura Rasnitsyn 1964
Asioxyela smilodon Rasnitsyn 1964
Baissoxyela tarsalis Rasnitsyn 1969
Ceroxyela dolichocera Rasnitsyn 1966
Chaetoxyela hirsuta Rasnitsyn 1966
Dinoxyela armata Rasnitsyn 1969
Enneoxyela compressicauD.R.snitsyn 1966
[i]Enneoxyela crassicauD.R.snitsyn 1966
[i]Enneoxyela karatavica (Rasnitsyn 1965)
Eoxyela atra Rasnitsyn 1966
Eoxyela punctata Rasnitsyn 1965
Eoxyela scoliura Rasnitsyn 1965
Eoxyela sibirica Rasnitsyn 1969
Euryxyela euryptera Rasnitsyn 1964
Ferganoxyela destructa Rasnitsyn 1969
Ferganoxyela sogdiana Rasnitsyn 1969
Gigantoxyela quadrifurcata Rasnitsyn 1966
Kirghizoxyela mirabilis Rasnitsyn 1966
Leioxyela antiqua (Rasnitsyn 1969)
Leioxyela grandis Rasnitsyn 1969
Leioxyela lata (Rasnitsyn 1969)
Leioxyela mitis Rasnitsyn 1969
Leioxyela mollis Rasnitsyn 1969
Liadoxyela iensis Rasnitsyn 1969
Liadoxyela praecox Martynov 1937
Lithoxyela fenestralis Rasnitsyn 1969
Lydoxyela excellens Rasnitsyn 1966
Macroxyela aenea (Norton 1872)
Macroxyela ferruginea (Say 1824)
Madygella analoga Rasnitsyn 1969
Madygenius extraradius Rasnitsyn 1969
Madygenius primitivus Rasnitsyn 1969
Megaxyela bicoloripes (Rohwer 1924)
Megaxyela gigantea Mocsáry 1909
Megaxyela major (Cresson 1880)
Megaxyela petrefacta Brues 1908
Megaxyela tricolor (Norton 1862)
Microxyelecia brachycera Rasnitsyn 1969
Nigrimonticola longicornis Rasnitsyn 1966
Ophthalmoxyela brachyura Rasnitsyn 1969
Oryctoxyela anomala Rasnitsyn 1969
Oryctoxyela triassica Rasnitsyn 1969
Pinicolites graciosus Meunier 1920
Pleroneura aldrichi Ross 1932
Pleroneura bruneicornis Rohwer 1910
Pleroneura californica (Ashmead 1898)
Pleroneura coniferarum (Hartig 1837)
Pleroneura dahlii (Hartig 1837)
Pleroneura hikosana Togashi 1972
Pleroneura koebelei Rohwer 1910
Pleroneura lutea Rohwer 1910
Sirecomima xiphophora Rasnitsyn 1969
Spathoxyela fossilis (Rasnitsyn 1965)
Triassoxyela foveolata Rasnitsyn 1964
Triassoxyela kirgizica Rasnitsyn 1964
Triassoxyela orycta Rasnitsyn 1969
Uroxyela sicicauD.R.snitsyn 1966
[i]Xiphoxyela procrusta Rasnitsyn 1969
Xiphoxyela striata (Rasnitsyn 1964)
Xyela alberta (Curran 1923)
Xyela alpigena (Strobl 1895)
Xyela bakeri Konow 1898
Xyela californica Rohwer 1913
Xyela cheloma Burdick 1961
Xyela concava Burdick 1961
Xyela curva Benson 1938
Xyela deserti Burdick 1961
Xyela dodgei Greenbaum 1974
Xyela exilicornis Maa 1949
Xyela gallicaulis D.R. Smith 1970
Xyela julii (Brébisson 1818)
Xyela kamtshatica Gussakovskij 1935
Xyela lata D.R. Smith 1990
Xyela latipennis Statz 1936
Xyela linsleyi Burdick 1961
Xyela longula Dalman 1819
Xyela lugdunensis (Berland 1943)
Xyela lunata Burdick 1961
Xyela magna Statz 1936
Xyela menelaus Benson 1960
Xyela mesozoica Rasnitsyn 1965
Xyela micrura Rasnitsyn 1995
Xyela minor Norton 1869
Xyela obscura (Strobl 1895)
Xyela priceae Burdick 1961
Xyela radiatae Burdick 1961
Xyela serrata Burdick 1961
Xyela sinicola Maa 1947
Xyela styrax Burdick 1961
Xyela ussuriensis Rasnitsyn 1965
Xyelecia japonica Togashi 1972
Xyelecia nearctica Ross 1932