This widely distributed European species has been found in New York, Michigan and Iowa; and this season it was found abundantly in Colorado, as far west as the foot-hills, indicating a very general distribution east of the Rockies, at least.
Proceedings of the Iowa Academy of Sciences
©1899 Iowa Academy of Science, Inc.
Ball, E. D.
"Notes on the Acocephalina (Homoptera Jassidae),"
Proceedings of the Iowa Academy of Science, 7(1), 64-72.
Available at: https://scholarworks.uni.edu/pias/vol7/iss1/10