203 
nucleus, 
D’Orb., 
122 
Strs. Magellan, 
Voy. Am. Mer., p. 305. 
is Bulimus lutesceuSj King. 
4964 
Numidicus, 
Reeve, 
486 a Princes’ Isle, 
Reeve C. Ic., pi. 53, f. 351. 
4965 
nux, 
Brod., 
492 
Galapagos, 
Sowb. C. 111., f. 37. 
Buliminus nux, Beck. 
4966 
nympha, 
Pfr., 
33 
LuQon, 
Reeve C. Ic., pi. 8, f. 41. 
Achatina nympha, Pfr. 
obeliscus, 
Pot.etM. 391 
Brazil, 
Pot. et M. Gal., 1, pi. 13,f.l7,18.is Bulimus calcareus. Bom. 
4967 
obeliscus, 
Moric., 
392 
Brazil, 
Mem. Gen., 6, pi. 1, f. 4. 
Helix obeliscus, Moric. 
4968 
“ var., 
Reeve C. Ic., pi. 52, f. 343. 
Obeliscus obeliscus. Beck. 
4969 
t( H 
Villa Disp. Syst., p. 20. 
Columns obeliscus. Villa. 
4970 
oblongus, 
Mull., 
55 
Guyana, 
Born Mus., pi. 15, f. 21, 22. 
Helix oblonga, Miill. 
4971 
“ var., 
Paraguay, 
Kust. C. C., pi. 1, f. 3, 4. 
Helix ovipara, Portl. C. 
4972 
(C it 
Bolivia, 
Leach Zool. Mis., 1, pi. 29. 
Helix serpentina. Mol. 
4973 
a a 
Arg. Republic, 
Chemn. 9, pi. 119, f. 1022, 1023. Bulla oblonga, Chemn. 
Reeve C. Ic., pi. 35, f. 210. 
Turbo haemastomus, Gmel. 
Ency. Meth., 1, p. 318, N. 34. Bulimus oblongus. Brag. 
Montf. C., p. 259, f. 65. 
Bulimus roseus, Montf. 
Mull. Verm., 2, p. 86. 
Bulimus haemastomus, Scop. 
Men Ice Syn., ed. 2, p. 75. 
Helix semilineata, Menke. 
4974 
obscurus. 
Miill., 
331 
Europe, 
Drap. Moll., pi. 4, f. 23. 
Helix obscura, Miill. 
4975 
“ var.. 
Charp. Cat., pi. 2, f. 1. 
Bulimulus obscurus, Charp. 
Ency. Meth., 1, p. 334. 
Bulimus hordeaceus. Brag. 
Da Cost. C., p. 90. 
Turbo rupium. Da Costa. 
Leach Moll., p. 113. 
Ena obscura, Leach. 
Held Isis, 1837, p. 917. 
Merdigera obscura. Held. 
Miill. Verm., 2, p. 102. 
Helix ventrioosa, Miill. 
Mull. Verm. 2, p. 79. 
Helix trochulus, Miill. 
obsoletus. 
Ziegl., 
618 
Tauria, 
Fer. Zool. Bull., 1835, p. 20. 
is Bulimus Tauricus, Lang. 
4976 
obtusatus. 
Gruel., 
390 
Madagascar, 
Chemn. 9, pi. 135, f. 1226. 
Helix obtusata, Gmel. 
4977 
“ var.. 
Wood Ind., pi. 34, f. 137. 
Helix calcarea, Chemn. 
Fer., pi. 140, f. 9-11. 
Cochlicella calcarea, Fer. 
Reeve C. Ic., pi. 52, f. 344. 
Bulimus calcareus, Brug. 
Beck Ind., p. 61, N. 3. 
Obeliscus obtusatus. Beck. 
Swains. Mai., p. 335. 
Leptospira striata, Swains. 
4978 
obtusus, 
Drap., 
429 
Austria, 
Drap. Moll., pi. 3, f. 44. 
Pupa obtusa, Drap. 
4979 
“ var., 
Fer., pi. 109, f. 4. 
Pupa Germauica, Lam. 
Rossm., f. 337. 
Cochlostyla obtusa, Fer. 
Fitz. Syst. Verz., p. 107. 
Cylindrus obtusus, Fitz. 
octonoides. 
D’Orb., 
413 
Cuba, 
Moll. Cuba, pi. 11, f. 23, 24. 
is Bulimus subula, Pfr. 
4980 
octonoides. 
Adams, 
421 
Jamaica, 
Proc. Bost. S. N. H., 1845, p.l2. 
octonus. 
Brug., 
West Indies, 
Ency. Meth. 1, p. 325, N. 47. 
is Achatina octona, Chemn. 
4981 
odontostoma. 
Wood, 
210 
Brazil, 
Zool. Journ. 1, pi. 5, f. 3. 
Helix odontostoma. Wood. 
4982 
“ var.. 
► 
Wood Supp., pi. 7, f. 28. 
Cochlodina Gargantua, Fer. 
4983 
(( it 
Fer., pi. 163, f. 1, 2. 
Pupa odontostoma, Gray. 
4984 
ft <f 
Reeve C. Ic., pi. 38, f. 228. 
Pupa erythrostoma, Menke. 
4985 
(( n 
Desh. Lam., p. 214. 
Clausllia Gargantua, Lam. 
