83 Bulletin 38 II3 



Genus PEDICULARIA Swainson 



decussata Gould, Pr. Bost. Soc, N. H.. 5, p. 127, 1855; Dall, 

 Bull. M. C. Z., 18, p. 237, pi. 19, f. ga-h, 1889; Bull. 37, 

 U. S. N. M., p. 134, pi. 19, f. 9a-b, '89. 



aldtda Dall, Bull, M. C. Z., 9, p. 39, 1881. 



Distribution. — Georgia to Barbados, and Yucatan Strait, 

 640 fms. 



Genus CYPRAEA Linn^us 



spurca lyinnseus, Syst, Nat., ed. X, p. 724, 1758; Reeve, Conch. 

 Icon.. 3, pi. 14, f. 68, 1845; Tryon, Man., 7, p. 195, pi. 19. 

 f. 16, 17, 1885; Dall, Bull. 37, U. S. N. M., p. 136, '89. 



Distribution. — Cedar Keys, West Fla., to Barbados, 0-25 

 fms. 



exanthema Linnaeus Syst. Nat., ed. XII, p. 11 72, 1767; Reeve, 

 Conch. Icon., 3, pi. 5, f- 16, 1848; Tryon, Man., 7, p. 164, 

 pi. I, f. 4, 5, 1885; Dall and Simpson, Bull. U. S. Fish Com., 

 I, p. 420, 1901. 



Distribution. — Hatteras to Colon, West Florida and Texas, 

 o-io fms. 



Cinerea GmeHn, Syst. Nat., p. 3404, 1792; Reeve, Conch. Icon., 

 3, pi. 22, f. 124, 1846; Tryon, Man., 7, p. 166, pi. 2. f. 15, 

 16, '85; Dall, Bull. 37, U. S. N. M., p. 136, '89. 



Distribution. — Hatteras to Guadeloupe, We.^t Florida and 

 Texas. 0-163 fms. 



Genus TRIVIA Gray 



pediculus Linnseus, Sj-st. Nat., ed. X, p. 724, 1758, (as Cypraca); 

 Reeve, Conch. Icon., 3, pi. 23, f, 131, 1846; Tryon, Man., 7, 

 p. 201, pi. 21, f. 94, 95, 1885; Dall, Tr. W. I. S., 3, p. 

 168, '90. 



