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711 square-headed wasps, sand wasps, and allies species
Cerceris compar
Pluto tibialis
Crossocerus foxi
Crossocerus insolens
Lindenius columbianus
Mimesa unicincta
Solierella albipes
Solierella blaisdelli
Tachysphex crassiformis
Tachysphex linsleyi
Tachysphex mundus
Tachysphex texanus
Tachysphex williamsi
Cerceris rufinoda
Crabro cognatus
Crabro lacteipennis
Larropsis rugosa
Larropsis vegeta
Microbembex hirsuta
Philanthus barbatus
Philanthus inversus
Philanthus tarsatus
Cerceris conifrons
Clypeadon haigi
Tachysphex coquilletti
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