A revision of the tranquillus and speciosus groups of the spider genus Trachelas (Araneae, Clubionidae) in North and Central America
By: Norman I. Platnick, Mohammad U. Shadab.
Contributors: Shadab, Mohammad Umar, joint author.
Series: American Museum novitates ;; no. 2553
Publisher: American Museum of Natural History
Published: 1974
Place of publication: New York
Language: eng
Number of pages: 34
Subjects: Trachelas.; Arachnida -- Classification.
Notes: Bibliography: p. 34.