13. 
14, 
16. 
16. 
ie 
18. 
19. 
BULINUS. 179 
BULINUS. 
BULINUS AURANTIUS, Carpenter. Mazat. 
Cat. 179, 1856. 
| Binney, 1. c. 98. A. 
B. Exatus, Gould. Bost. Jour. Nat. Hist. 
vi, 379, t. 14, f. 4, 1853. 
Binney, |. c. 99. B 
B. nitens? Philippi. Ktister, Conch 
Cab. Monog. 5, t. 1, f. 1, 2. 
Binney, |. c. 98. C. 
B. tenursstma, Lea. Proc. Philad. Acad. 
114, 1864. 
Observ. xi, 123, t. 24, f. 86. No. 5, 
B. Bertanpizrrancs, W. G. Binney. Am. 
Jour. Conch. i, 51, t. 7, f. 8, 1865. 
Binney, 1. c. 155. No. 4, 
B. Tryoni, Currier. Am: Jour. Conch. 
iu, 112, t..6, f. 2, 1867. No. 2, 
B. worpAcEA, Lea. Proc. Philad. Acad. 
116, 1864. 
Observ. xi, 132, t. 24. f.102. No, 3, 
(95) 18 
