Flowering Plants Visited
by Prionyx parkeri
Prionyx parkeri Bohart & Menke: Sphecidae (Sphecinae), Hymenoptera
(observations are from Wilhelm & Rericha)
Apocynaceae: Apocynum cannabinum sn (WR); Asteraceae: Doellingeria umbellata sn (WR); Fabaceae: Amorpha canescens sn (WR)