Annotated checklist of arthropod-pathogenic species in the Entomophthoromycotina (Fungi, Zoopagomycota) in North America

Distribution of recorded occurrences of Zoophthora phytonomi in the US and Canada (Hajek et al. 1995). Dark gray = states and provinces where this pathogen was reported from both Hypera postica and Hypera phytonomi; light gray = US states where this pathogen was only reported from H. postica (Hajek et al. 1995).