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711 square-headed wasps, sand wasps, and allies species
Eucerceris montana
Eucerceris lacunosa
Liris vincenti
Cerceris intricata
Cerceris truncata
Tachytes exornatus
Cerceris tolteca
Cerceris tepaneca
Tachytes amazonus
Cerceris mimica
Cerceris femurrubrum
Tachysphex huchiti
Steniolia californiensis
Clypeadon sculleni
Trypoxylon nitidum
Clypeadon dreisbachi
Pluto spangleri
Pison argentatum
Ammoplanops milleri
Trypoxylon spinosum
Cerceris bridwelli
Tachysphex panzeri
Trypoxylon californicum
Oxybelus ventralis
Cerceris bothriophora
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