1884.] NATURAL SCIENCES OF PHIIiADELPHIA. 31 1 



2. Leiras peruaaus. 



Centrolophus peruanus Steindachner, Ichthyologische Beitrage, i, 10, 

 1874 (Callao). 



Habitat. — Coast of Peru. 



This species is known to me only from Steindachner's descrip- 

 tion. 



