Chalifoux Coombs, Margery  1945- <br/><br/>
Tylocephalonyx, a new genus of north American dome-skulled chalicotheres (Mammalia, perissodactyla) / 
Margery Chalifoux Coombs. 
 -- New York :   [s.n.],   1979 
 - 64 p.  il. -- 
 (Bulletin of the American Museum of Natural History  ;  164, 1).
<br/><br/><label>Subjects--Topical Terms: </label><br/>Palezoologia<br/>Vertebrados fósiles
<br/><br/><label>Universal Decimal Class. No.: </label>596