Title: A revision of the spider genera Rachodrassus, Sosticus, and Scopodes (Araneae, Gnaphosidae) in North America
First published: 1976
Subjects: Arachnida, Rachodrassus, Sosticus, Scopodes, Classification
Places: North America
LC classification: QL1 .A436 no. 2594, QL458.42.G5 .A436 no. 2594