Auplopus architectus (Say 1836)
Auplopus architectus architectus (Say 1836)
Auplopus mellipes (Say 1836)
Auplopus mellipes variitarsatus (Dalla Torre 1897)
Auplopus nigrellus (Banks 1912)
Batozonellus bracatus
Batozonellus dorsalis Lep.
Batozonellus unifasciatus (Smith)
Calicurgus hyalinatus alienatus (Smith 1855)
Ceropales bipunctata Say 1824
Ceropales brevicornis Patton 1879
Ceropales elegans elegans Cresson 1872
Ceropales maculata fraterna Smith Smith 1855
Ceropales maculata stretchii Fox 1892
Ceropales nigripes Cresson 1867
Chirodamus fortis (Cresson 1867)
Chirodamus pyrrhomelas (Walker 1866)
Cryptocheilus attenuatum Banks 1933
Cryptocheilus bicolor Fabricius
Cryptocheilus hesperus (Banks 1915)
Cryptocheilus idoneum birkmanni Banks 1926
Cryptocheilus severini Banks 1926
Cryptocheilus terminatum terminatum (Say 1828)
Cryptocheilus terminatus (Say 1828)
Cyphononyx flavicornus antennatus Smith
Dicyrtomellus sp.
Dipogon iracundus Townes 1957
Dipogon sayi sayi Banks 1941
Entypus aratus Townes 1957
Entypus austrinus austrinus (Banks 1917)
Entypus fulvicornis (Cresson 1867)
Entypus texanus texanus (Cresson 1872)
Entypus unifasciatus cressoni (Banks 1929)
Entypus unifasciatus unifasciatus Say 1828
Episyron arrogans Smith
Episyron biguttatus (Fabricius 1798)
Episyron biguttatus californicus (Banks 1910)
Episyron conterminus posterus (Fox 1893)
Episyron oregon Evans 1950
Episyron quinquenotatus hurdi Evans 1950
Episyron quinquenotatus quinquenotatus (Say 1835)
Episyron snowi (Viereck 1906)
Evagetes crassicornis consimilis (Banks 1912)
Evagetes crassicornis crassicornis (Schuckard 1835)
Evagetes hyacinthinus (Cresson 1867)
Evagetes ingenuus (Cresson 1867)
Evagetes mohave (Banks 1933)
Evagetes padrinus padrinus (Viereck 1903)
Evagetes parvus (Cresson 1865)
Evagetes subangulatus (Banks 1919)
Hemipepsis ustulata ochroptera Stal 1857
Hemipepsis ustulata ustulata Dahlbom 1843
Minagenia sp.
Notocyphus sp.
Paracyphononyx funerus (Lepeletier 1845)
Pepsis albocincta Smith
Pepsis angustimarginata Viereck 1908
Pepsis caridei Brethes
Pepsis cerberus Lucas 1894
Pepsis chrysothemis Lucas 1894
Pepsis chrysothemis chrysothemis Lucas 1894
Pepsis elegans Lepeletier 1845
Pepsis formosa (Say 1832)
Pepsis formosa pattoni Banks 1941
Pepsis grossa Fabricius
Pepsis mexicana Lucas 1894
Pepsis mildei Stal 1857
Pepsis pallidolimbata Lucas 1894
Pepsis pallidolimbata pallidolimbata Lucas 1894
Pepsis terminata Dahlbom
Pepsis thisbe Lucas 1894
Pepsis venusta Smith 1855
Phanagenia bombycina (Cresson 1867)
Poecilopompilus algidus Smith 1855
Poecilopompilus algidus willistoni (Patton 1879)
Poecilopompilus interruptus (Say 1835)
Poecilopompilus interruptus interruptus (Say 1835)
Poecilopompilus mixta (Fabricius 1794)
Pompilus angularis (Banks 1910)
Pompilus anomalus (Dreisbach 1950)
Pompilus apicatus Provancher 1882
Pompilus arctus Cresson 1865
Pompilus dakota (Dreisbach 1950)
Pompilus expulsus Schulz 1906
Pompilus fumipennis eureka (Banks 1919)
Pompilus imbecillus imbecillus (Banks 1939)
Pompilus luctuosus Cresson 1865
Pompilus michiganensis michiganensis (Dreisbach 1949)
Pompilus occidentalis (Dreisbach 1950)
Pompilus parvulus Banks 1912
Pompilus scelestus Cresson 1865
Pompilus silvivagus Evans 1951
Priocnemis cornica (Say 1836)
Priocnemis germana (Cresson 1867)
Priocnemis minorata Banks 1912
Priocnemis notha (Cresson 1867)
Priocnemis notha navajo Banks 1933
Priocnemis oregona Banks 1933
Priocnessus nebulosus (Dahlbom 1843)
Psorthaspis formosa Smith
Psorthaspis legata (Cresson 1867)
Psorthaspis nigriceps (Banks 1933)
Psorthaspis planata (Fox 1892)
Psorthaspis vicina (Cresson 1872)
Sericopompilus angustatus (Cresson 1865)
Sericopompilus apicalus (Say 1835)
Tachypompilus ferrugineus (Say 1824)
Tachypompilus ferrugineus ferrugineus (Say 1824)
Tachypompilus unicolor unicolor (Banks 1919)
Proctotrupes terminalis (Ashmead 1893)
Catolaccus aeneoviridis (Girault 1911)
Cleonymus amabilis (Cockerell 1926)
Cleonymus magnificus (Ashmead 1888)
Cyclogastrella deplanatus (Nees 1834)
Dibrachys cavus (Walker 1835)
Eutrichosoma mirabile Ashmead 1904
Homoporus chalcidophagus (Walsh & Riley 1869)
Hypopteromalus percussor (Girault 1917)
Lyrcus sp.
Mormoniella sp.
Psilocera sp.
Pteromalus puparum (Linnaeus 1758)
Pteromalus sp.
Pteromalus vanessae Howard 1889
Rhicnocoelia constans (Walker 1836)
Spalangia nigroaenea Curtis 1839
Stenetra sp.
Thinodytes cephalon Walker
Trichomalopsis sp.
Rhopalosoma nearcticum Brues 1943
Rhopalosoma sp.
Eusapyga rubripes (Cresson 1880)
Sapyga aculeata Cresson 1865
Sapyga angustata Cresson 1880
Sapyga elegans Cresson 1880
Sapyga pumila Cresson 1880
Baryconus sp.
Calliscelio marlattii (Ashmead 1893)
Ceratoteleia marlattii (Ashmead 1893)
Gyron sp.
Idris sp.
Macroteleia sp.
Scelio opacus (Provancher 1887)
Sparasion sp.
Synoditella bisulcus (Ashmead 1893)
Telenomus sp.
Trimorus sp.
Campsomeris aurulenta aurulenta Sm.
Campsomeris aurulenta tondanensis Betr.
Campsomeris collaris quadrifasciata Fabricius
Campsomeris pilipes (Saussure 1858)
Campsomeris plumipes confluenta (Say 1823)
Campsomeris quadrimaculata (Fabricius 1775)
Campsomeris tolteca (Saussure 1857)
Campsomeris trifasciata (Fabricius 1793)
Scolia bicincta Fabricius 1775
Scolia dubia Say 1837
Scolia flavidula congener Turn.
Scolia haemorrhoidalis
Scolia hirta
Scolia nobilitata Fabricius 1805
Scolia nobilitata lecontei Cresson 1868
Scolia nobilitata tricincta Say 1823
Scolia rubiginosa Fabricius
Scolia scutellaris Grib.
Scolia vittifrons Saussure
Trielis ciliata Fabricius
Trielis octomaculata (Say 1823)
Trielis octomaculata lupina (Cresson 1872)
Trielis octomaculata texensis (Saussure 1858)
Trielis pollenifera (Viereck 1906)
Triscolia ardens (Smith 1855)
Sirex sp.
Tremex columba (Linnaeus 1763)
Urocerus gigas (Linnaeus 1758)
Alysson melleus Say 1837
Alysson oppositus Say 1837
Ammophila aberti Haldeman 1852
Ammophila azteca Cameron 1888
Ammophila breviceps F. Smith 1856
Ammophila californica Menke 1964
Ammophila cleopatra Menke 1964
Ammophila fernaldi (Murray 1938)
Ammophila ferruginosa Cresson 1865
Ammophila harti (Fernald 1931)
Ammophila juncea Cresson 1865
Ammophila kennedyi (Murray 1938)
Ammophila macra Cresson 1865
Ammophila mediata Cresson 1865
Ammophila nasalis Provancher 1895
Ammophila nearctica Kohl 1889
Ammophila nigricans Dahlbom 1843
Ammophila parapolita (Fernald 1934)
Ammophila peckhami (Fernald 1934)
Ammophila placida F. Smith 1856
Ammophila polita Cresson 1865
Ammophila procera Dahlbom 1843
Ammophila pruinosa Cresson 1865
Ammophila sabulosa infesta F. Smith 1873
Ammophila stangei Menke 1964
Ammophila strenua Cresson 1865
Ammophila unita Menke 1966
Ammophila urnaria Dahlbom 1843
Ammophila varipes Cresson 1865
Ammophila wrightii (Cresson 1868)
Ammophila zanthoptera Cameron 1888
Ammoplanops sp.
Ampulex canaliculata Say 1823
Anacrabro ocellatus Packard 1866
Ancistromma capax Fox 1894
Ancistromma distincta (Smith 1856)
Antigonon leptopus
Aphilanthops frigidus (F. Smith 1856)
Aphilanthops hispidus W. Fox 1894
Aphilanthops subfrigidus Dunning 1898
Astata bakeri Parker 1962
Astata bicolor Say 1823
Astata leuthstromi Ashmead 1897
Astata mexicana Cresson 1881
Astata nevadica Cresson 1881
Astata nubecula Cresson 1865
Astata occidentalis Cresson 1881
Astata unicolor Say 1824
Astata wescotti Parker
Astata bechteli Parker 1962
Belomicrus forbesii (Robertson 1889)
Bembecinus nanus strenuus Mickel 1918
Bembecinus quinquespinosus (Say 1823)
Bembix americana comata Parker 1917
Bembix americana hamata C. Fox 1923
Bembix americana nicolai Cockerell 1938
Bembix americana spinolae Lepeletier 1845
Bembix amoena Handlirsch 1893
Bembix belfragei Cresson 1873
Bembix borrei Handlirsch 1893
Bembix cameroni Rohwer 1912
Bembix dentilabris Handlirsch 1893
Bembix furcata Erichson 1842
Bembix gillaspyi Evans & Matthews 1968
Bembix melancholica Smith 1856
Bembix moebii Handlirsch 1893
Bembix multipicta Smith 1873
Bembix nubilipennis Cresson 1872
Bembix olivata Dahlbom 1845
Bembix pallidipicta F. Smith 1873
Bembix sayi Cresson 1865
Bembix troglodytes Handlirsch 1893
Bembix variabilis F. Smith 1856
Bicyrtes affinis (Cameron 1897)
Bicyrtes capnoptera (Handlirsch 1889)
Bicyrtes quadrifasciata (Say 1824)
Bicyrtes ventralis (Say 1824)
Cerceris acanthophila Cockerell 1897
Cerceris aequalis Provancher 1888
Cerceris aequalis idahoensis Scullen 1965
Cerceris baluchistanensis Cameron 1907
Cerceris bicornuta Guerin-Meneville 1844
Cerceris californica Cresson 1865
Cerceris calochorti Rohwer 1908
Cerceris clypeata Dahlbom 1844
Cerceris clypeata dakotensis Banks 1915
Cerceris clypeata gnarina Banks 1913
Cerceris clypeata prominens Banks 1912
Cerceris clypeata tepaneca Saussure 1867
Cerceris cochisi Scullen 1965
Cerceris compacta Cresson 1865
Cerceris compar Cresson 1865
Cerceris conifrons Mickel 1916
Cerceris convergens Viereck & Cockerell 1904
Cerceris crotonella Viereck & Cockerell 1904
Cerceris deserta Say 1824
Cerceris dilatata Spinola 1841
Cerceris echo Mickel 1916
Cerceris femurrubrum Viereck & Cockerell 1904
Cerceris finitima Cresson 1865
Cerceris froggatti Turner 1911
Cerceris frontata Say 1923
Cerceris fumipennis Say 1837
Cerceris graphica F. Smith 1873
Cerceris insolita Cresson 1865
Cerceris irene Banks 1912
Cerceris japonica Ashmead 1904
Cerceris kennicotti Cresson 1865
Cerceris lama Turner 1912
Cerceris morata Cresson 1872
Cerceris nigrescens F. Smith 1856
Cerceris occipitomaculata Packard 1866
Cerceris rhois Rohwer 1908
Cerceris rufinoda Cresson 1865
Cerceris sexta Say 1837
Cerceris squamulifera Mickel 1916
Cerceris vicina Cresson 1865
Chalybion bengalense (Dahlbom 1845)
Chalybion californicum (Saussure 1867)
Chalybion japonicum punctatum (Kohl 1888)
Chlorion aerarium Patton 1879
Clypeadon dreisbachi (R. Bohart 1959)
Clypeadon haigi (R. Bohart 1959)
Clypeadon laticinctus (Cresson 1865)
Clypeadon taurulus (Cockerell 1895)
Clypeadon utahensis (Baker 1895)
Crabro adevna Smith 1856
Crabro argusinus Bohart 1976
Crabro conspicuus Cresson 1865
Crabro florissantensis Rohwer 1909
Crabro lacteipennis Rohwer 1909
Crabro largior Fox 1895
Crabro latipes Smith 1856
Crabro opalescens Bohart 1976
Crabro sp.
Crabro vernalis (Packard 1867)
Crabro villosus Fox 1895
Crossocerus barbipes (Dahlbom 1845)
Crossocerus lentus (Fox 1895)
Crossocerus leucostoma (Linnaeus 1758)
Crossocerus maculipennis (Smith 1856)
Crossocerus nigricornis (Provancher 1888)
Crossocerus planipes (Fox 1895)
Didineis latimana Malloch & Rohwer 1930
Dienoplus pictifrons Fox 1894
Diodontus sp.
Dolichurus stantoni (Ashmead 1904)
Dryudella caerulea (Cresson 1881)
Dryudella elegans (Cresson 1881)
Dryudella immigrans (Williams 1946)
Dryudella picta (Kohl 1888)
Dryudella pinguis (Dahlbom 1832)
Dryudella rhimpa (Parker 1969)
Ectemnius arcuatus (Say 1837)
Ectemnius atriceps (Cresson 1865)
Ectemnius besseyae (Rohwer 1908)
Ectemnius borealis (Zetterstedt 1838)
Ectemnius continuus (Fabricius 1804)
Ectemnius corrugatus (Packard 1866)
Ectemnius decemmaculatus (Say 1823)
Ectemnius dilectus (Cresson 1865)
Ectemnius dives (Lepeletier & Brulle 1834)
Ectemnius lapidarius (Panzer 1804)
Ectemnius maculosus (Gmelin 1790)
Ectemnius proletarius (Mickel 1916)
Ectemnius ruficornis (Zetterstedt 1838)
Ectemnius rufifemur (Packard 1866)
Ectemnius sonorensis (Cameron 1891)
Ectemnius spiniferus (Fox 1895)
Ectemnius trifasciatus (Say 1824)
Epinysson bellus (Cresson 1882)
Epinysson moestus (Cresson 1882)
Epinysson sp.
Eremnophila aureonotata (Cameron 1888)
Eucerceris canaliculata (Say 1823)
Eucerceris cressoni (Schletterer 1887)
Eucerceris flavocincta Cresson 1865
Eucerceris melanovittata Scullen 1948
Eucerceris montana Cresson 1882
Eucerceris provancheri (Dalla Torre 1890)
Eucerceris rubripes Cresson 1879
Eucerceris superba Cresson 1865
Eucerceris superba dichroa (Dalla Torre 1890)
Eucerceris vittatifrons Cresson 1879
Eucerceris zonata (Say 1823)
Fernaldina lucae (Saussure 1867)
Foxia navajo Pate 1938
Foxia secunda (Rohwer 1921)
Glenostictia clypeata (Gillaspy 1959)
Glenostictia gilva Gillaspy 1963
Glenostictia megacera (Parker 1917)
Glenostictia pictifrons (Smith 1856)
Glenostictia pulla (Handlirsch 1890)
Glenostictia scitula (Fox 1895)
Gorytes albosignatus Fox 1892
Gorytes angustus (Provancher 1895)
Gorytes atricornis Packard 1867
Gorytes canaliculatus Packard 1867
Gorytes nevadensis Fox 1892
Gorytes simillimus Smith 1856
Gorytes sp
Hoplisoides glabratus Bohart 1968
Hoplisoides spilopterus (Handlirsch 1888)
Hoplisoides tricolor (Cresson 1868)
Isodontia auripes (Fernald 1906)
Isodontia elegans (F. Smith 1856)
Isodontia exornata Fernald 1903
Isodontia mexicana (Saussure 1867)
Isodontia nigella (F. Smith 1856)
Isodontia philadelphica (Lepeletier 1845)
Larra analis Fabricius 1804
Larra simillima (Smith 1856)
Larropsis divisa (Patton 1879)
Larropsis vegeta (Fox 1893)
Lestica confluenta (Say 1837)
Lestica producticollis (Packard 1866)
Lindenius columbianus (Kohl 1892)
Liris argentata (Palisot de Beauvois 1811)
Lyroda subita (Say 1837)
Mellinus rufinodus Cresson 1865
Microbembex argyropleura Bohart 1970
Microbembex aurata Parker 1917
Microbembex californica Bohart 1970
Microbembex hirsuta Parker 1917
Microbembex monodonta (Say 1824)
Microbembex neomexicana Johnson & Rohwer 1908
Microbembex nigrifrons (Provancher 1888)
Mimesa cressoni Packard 1867
Mimesa sp.
Mimesa unicincta Creeson 1865
Mimumesa sp.
Neozeleboria proxima Turn.
Nysson lateralis Packard 1867
Nysson rusticus Cresson 1882
Ochleroptera bipunctatus (Say 1824)
Oxybleus abdominalis Baker 1896
Oxybleus cornutus Robertson 1889
Oxybleus emarginatus Say 1837
Oxybleus lamellatus Olivier 1811
Oxybleus parvus Cresson 1865
Oxybleus sparideus Cockerell 1895
Oxybleus subulatus Robertson 1889
Oxybleus uniglumis (Linnaeus 1758)
Palarus latifrons Kohl 1884
Palmodes carbo Bohart & Menke 1963
Palmodes dimidiatus (DeGeer 1773)
Passaloecus relativus Fox 1892
Passaloecus sp.
Pemphredon grinnelli (Rohwer 1910)
Pemphredon inornatus Say 1824
Pemphredon lethifera (Shuckard 1837)
Pemphredon lugubris (Fabricius 1793)
Pemphredon montanus Dahlbom 1845
Pemphredon sp.
Philanthus albopilosus Cresson 1865
Philanthus barbatus F. Smith 1856
Philanthus barbiger Mickel 1916
Philanthus bicinctus (Mickel 1916)
Philanthus bilunatus (Cresson 1865)
Philanthus crabroniformis (F. Smith 1856)
Philanthus depredator (F. Smith 1856)
Philanthus gibbosus (Fabricius 1775)
Philanthus gloriosus Cresson 1865
Philanthus inversus Patton 1879
Philanthus multimaculatus Cameron 1891
Philanthus pacificus Cresson 1879
Philanthus psyche Dunning 1896
Philanthus pulcher Dalla Torre 1897
Philanthus pulcherrimus F. Smith 1856
Philanthus sanbornii Cresson 1865
Philanthus serrulatae Dunning 1898
Philanthus siouxensis Mickel 1916
Philanthus solivagus Say 1837
Philanthus tarsatus H. Smith 1908
Philanthus triangulum abdelcader Lepeletier 1845
Philanthus triangulum diadema (Fabricius 1781)
Philanthus ventilabris Fabricius 1798
Philanthus zebratus Cresson 1879
Pison spinolae Shuckard 1838
Pluto tibialis (Cresson 1872)
Podagritus tricolor (Smith 1856)
Podalonia argentifrons (Cresson 1865)
Podalonia clypeata Murray 1940
Podalonia communis (Cresson 1865)
Podalonia hirsuta (Scopoli 1763)
Podalonia luctuosa F. Smith 1856
Podalonia melaena Murray 1940
Podalonia mexicana (Saussure 1867)
Podalonia mickeli Murray 1940
Podalonia occidentalis Murray 1940
Podalonia parallela Murray 1940
Podalonia pubescens Murray 1940
Podalonia robusta (Cresson 1865)
Podalonia sericea Murray 1940
Podalonia sonorensis (Cameron 1888)
Podalonia sp.
Podalonia tydei (LeGuillou 1841)
Podalonia tydei suspiciosa (F. Smith 1856)
Podalonia valida (Cresson 1865)
Podalonia violaceipennis (Lepeletier 1845)
Prionyx atratus (Lepeletier 1845)
Prionyx canadensis (Provancher 1887)
Prionyx fervens (Linnaeus 1758)
Prionyx globosus (F. Smith 1856)
Prionyx nigropectinatus (Taschenberg 1869)
Prionyx parkeri Bohart & Menke 1963
Prionyx subatratus (R. Bohart 1958)
Prionyx thomae (Fabricius 1775)
Prionyx viduatus (Christ 1791)
Psammaletes crucis (Cockerell 1897)
Psen monticola (Packard 1867)
Pseneo sp.
Psenulus sp.
Psenulus trisulcus (W. Fox 1898)
Pseudoplisus fasciatus (Fox 1896)
Pseudoplisus phaleratus (Say 1837)
Pseudoplisus venustus (Cresson 1865)
Pulverro columbianus (Kohl 1890)
Rubrica denticornis (Handlirsch 1890)
Rubrica nasuta (Christ 1791)
Sceliphron assimile (Dahlbom 1843)
Sceliphron caementarium (Drury 1773)
Sceliphron formosum (F. Smith 1856)
Sceliphron laetum (F. Smith 1856)
Sceliphron madraspatanum (Fabricius 1781)
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