McEachran, John D., <br/><br/>
Phylogenetic interrelationships of skates :  a working hypothesis (Chondrichthyes, Rajoidei) / 
John D. McEachran, Tsutomu Miyake. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHONDRICHTHYES.<br/>FILOGENIA DE PECES.<br/>RAYAS.