Platnick, Norman I.   1951-2020 <br/><br/>
A revision of the spider genera herpyllus and scotophaeus (Araneae, gnaphosidae) in North America / 
Norman I. Platnick, Mohammad U. Shadab. 
 -- New York :   [s.n.],   1977 
 - 44 p.  il. -- 
 (Bulletin of the American museum of Natural History  ;  159, 1).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arácnidos<br/>Arañas
<br/><br/><label>Universal Decimal Class. No.: </label>595.4