The external anatomy of Pteronarcys (Allonarcys) proteus Newman and Pteronarcys (Allonarcys) biloba Newman (Plecoptera: Pteronarcidae)
By: by Charles H. Nelson and John F. Hanson
Series: Transactions of the American Entomological Society -- v. 94
Published: 1969
Place of publication: Philadelphia
Language: eng
Number of pages: 472