Platnick, Norman I.   1951-2020 <br/><br/>
A revision of the spider genus gnaphosa (Araneae, Gnaphosidae) in America / 
Norman I. Platnick, Mohammad U. Shadab. 
 -- New York :   [s.n.],   1975 
 - 66 p.  il. -- 
 (Bulletin of the American Museum of Natural History  ;  155, 1).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arácnidos
<br/><br/><label>Universal Decimal Class. No.: </label>595.4