Andrena milwaukeensis Graenicher, 1903
Andricus ignotus Bassett 1900
Apis mellifera Linnaeus

Bombus bifarius Cresson, 1878
Bombus californicus Smith, 1854
Bombus fernaldae (Franklin, 1911)
Bombus fervidus (Fabricius, 1798)
Bombus flavifrons Cresson, 1863
Bombus frigidus Smith, 1854
Bombus griseocollis (DeGeer, 1773)
Bombus huntii Greene, 1860
Bombus insularis (Smith, 1861)
Bombus melanopygus Nylander, 1848
Bombus mixtus Cresson, 1878
Bombus moderatus Cresson, 1863
Bombus nevadensis Cresson, 1874
Bombus occidentalis Greene, 1858
Bombus perplexus Cresson, 1863
Bombus rufocinctus Cresson, 1863
Bombus (Psithyrus) sp.
Bombus sylvicola Kirby, 1837
Bombus ternarius (Say, 1837)
Braconidae

Caliroa cerasi (Linnaeus 1758)
Camponotus herculeanus (Linnaeus, 1758)
Chrysididae
Colletes sp.
 

Dinocampus coccinellae Schrank, 1802
Diplolepis polita (Ashmead, 1890)
Dolichovespula arenaria (Fabricius, 1775)
Dolichovespula maculata Linnaeus, 1763
Dolichovespula norwegica (Fabricius, 1781)

Eucerceris flavocincta Cresson, 1865
Eucerini
Euodynerus leucomelas (de Saussure, 1855)

Formica aserva Forel, 1901
Formica neoclara Emery, 1893
Formica neogagates Viereck, 1903
Formica obscuripes Forel, 1886
Formica podzolica Francoeur,1973
Formica ulkei Emery, 1893
Formica sp.

Halictinae
Halictus rubicundus Christ, 1791

Ichneumonidae

Larrinae
Lasius coloradensis (Wheeler, 1917a)
Lasius pallitarsis (Provancher, 1881)
Lestica sp. Billberg, 1820

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