Harold, Antony S. <br/><br/>
Systematics of the trans-Andean species of Creagrutus (Ostariophysi :  Characiformes :  Characidae) / 
Antony S. Harold and Richard P. Vari. 
 - Washington :  Smithsonian Institution Press,  1994. 
 - 31 p. :  ill. ;  28 cm. 
 - Smithsonian contributions to zoology ;  no. 551. .
<br/><br/>Bibliography :p. 29-30. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Creagrutus--Andes Region--Classification.<br/>Creagrutus--Venezuela--Classification.