190 Panama Sheik. trochid-S. 



Habitat. — Panama ; C. B. A. ! 



S specimens were found in the calcareous sand. 



270. Solariiim. Sp. indet. a. 



This species closely resembles tS. granulatum ; it differs from 

 S. quadriceps Hinds in having the lower series of tubercles not 

 so large as the upper series : the umbilicus is not so open as in 

 S. granulatum. 



Station. — Unknown. 



iZaizta^.— Panama ; 0. B. A. t 

 3 specimens were obtained. 



271. Solarium. Sp. indet. h. 



This species is eminent for the beauty both of its coloring 

 and of its sculpture. It resembles the preceding, and belongs 

 to a group of closely allied species of which several have been 

 described by Dr. Philippi, Mr. Hinds, and others. But few 

 have yet been figured. This also differs from S. quadriceps in 

 having the upper girdle larger than the lower one. 



Station. — Unknown. 



Habitat. — Panama ; 0. B. A. I 

 3 specimens were obtained. 



272. Solarium. Sp. indet. e. 



This is a small species, finely granulated, of a dark brown 

 color, with the last whorl very convex beneath. 



Station. — Unknown. 



Habitat. — Panama ; 0. B. A. ! 

 We found 6 specimens in the sand. 



273. Troclius catenulatus. 



Synonymy. 

 Trochus catenulatus Phil, in Kiist. Conch. Cab. p. HO. pi. 18. f. 4. 1847. 



