Our summer fundraiser has arrived, and we need your help!
We depend on donations to keep Butterflies and Moths of North America freely available. If everyone who uses this resource makes a donation, we could cover our ongoing costs, develop new features, upgrade the system, and maybe even remove those pesky ads. Please make a one-time or recurring donation to show your support for this valuable source of information. Thank you!
Observation notes: it was approximately 5 inches long and 0.5 to 0.75 inches wide. Pale pink on top and a light green underbelly. It has a small spike at each end. It was found crossing a path directly adjacent to a river. The plants nearby were grass, cottonwood, and nookta roses.
Verified by: davidwdroppers
Verified date: September 01, 2018
Coordinator notes: ID of which Pachysphinx species made primarily based on range.