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.