Marshall, W. Taylor (William Taylor), 1886- <br/><br/>
Cactaceae: with illustrated keys of all tribes, sub-tribes and genera 

 - Pasadena  Abbey Garden Press  1941 
 - xiv, 227 p.  il.; 31 cm. 
<br/><br/> \"Arranged and published by Scott E. Haselton. Supplementing the work of Doctors Britton and Rose, this volume describes all of the acceptable new genera and species since nineteen-nineteen and the changes in classifications necessitated by recent discoveries\" (portada)  Incluye: bibliografía P. 205 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CACTACEAE<br/>CLASIFICACION<br/>IDENTIFICACION