Pirozynsbi, K. A. <br/><br/>
Beltrania and related genera 
by K A Pirozynsbi 
 - Kew,Surrey  Commonwealth Mycological Institute  1963 
 - 37p.:ill., 2plates;   25cm.- 
 - Mycological papers ; no.90 .
<br/><br/><label>Dewey Class. No.: </label>589.2  / PIR