Heyer, W. Ronald. <br/><br/>
Systematics of the pentadactylus species group of the frog genus Leptodactylus (Amphibia, Leptodactylidae / 
W. Ronald Heyer. 
 - Washington :  Smithsonian Institution Press,  1979. 
 - Smithsonian contributions to zoology ;  no. 301 .
<br/><br/>Bibliography: p. 42-43. 
<br/><br/><label>LCCN: </label>79012249 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Leptodactylus -- Classification.--Leptodactylus -- Classification.<br/>Leptodactylus pentadactylus -- Classification.--Leptodactylus pentadactylus -- Classification.<br/>Amphibians -- Classification.--Amphibians -- Classification.
<br/><br/><label>LC Class. No.: </label>QL1  QL668.E257  / .S54 no. 301 
<br/><br/><label>Dewey Class. No.: </label>591/.08 s  597/.8