137 Bulletin 38 , 167 



(Fissurisepta) triangulata Dall, Bull. M. C. Z., 18, p. 404, '89; 

 Bull. U. S. N. M., p. 170, '89. 



rostrata Watson, Chall.Gastr., p. 48, pi, 4, f. 10, '85. Not of 

 Seguenza. 



Distribution. — Yucatan coast, 200 fms. Also off Fernan- 

 dina, Fla., and Culebra IsL, W. I. 



(Cranopsis) asturiana Fischer, Journ. de Conch., 30, p, 51, 1882, 

 {q.s Rimula); Watson, Chall. Gastr., p. 45, pi. 4, f. 4, '85; 

 Dall, Bull. M. C. Z., 18, p. 404, '89. 



Distribution. — Yucatan Strait, 640 fms. Also off Havana, 

 Martinique, and Cape Florida, and in the Gulf of Gascony 

 at 2018 fms. 



Genu ElVSARGmULA Lamarck 



(Rimula) frenulata Dall, Bull. M. C. Z., 18, p. 406, pi. 28, f. 4, 

 '89; Bull. 37, U. S. N. M., p. £70, pi. 28, f. 4, '89. 



Distribution. — West Florida, Florida Keys and Hatteras, 6- 

 52 fms. 



(Emarginula) compressa Cantraine, Bull. Acad. Roy. Bruxelles, 

 9, p. 2. 1835; Jeffreys, Pr. Zool. Soc, p. 679, '83;Dall,BulL 

 M. C. Z., 18, p. 404, '89. 



Distribution. — Yucatan Strait, 640 fms. Also off Havana, 

 Barbados, and coast of Portugal. Tertiary of Sicily. 



