The caddisfly genus Beraea in North American (Trichoptera)
By: Glenn B. Wiggins.
Contributors: Royal Ontario Museum.
Series: Contributions of the Royal Ontario Museum of Zoology and Palaeontology -- no. 39; Life sciences contributions -- no. 39
Publisher: Royal Ontario Museum
Published: 1954
Place of publication: Toronto
Language: eng
Number of pages: 13
Subjects: Caddisflies -- North America; Beraea