Title
Studies of Nearctic aquatic insects. I. Nearctic alder flies of the genus Sialis. II. Descriptions of Plecoptera
By
Ross, Herbert H. (Herbert Holdsworth), 1908-1978
Frison, Theodore Henry, 1895-1945.
Original Publication
Bulletin
Published by
Urbana State of Illinois, Dept. of Registration and Education, Natural History Survey Division 1918-1985
Identifiers
BioStor:
https://biostor.org/reference/104350