MUSEUM OF COMPARATIVE ZOOLOGY. 349 
Mormus sufflatus, QLD. Am. Journ, Conch., VI. 209. 
Jonasi, Perr. Am. Journ. Conch., VII. 182, 
Scutalus rhodolarynz, RYE. Ann, Lyc., XI. 36. 
proteus, ۰ A XI. 37. 
dealbatus, Say. Terr. Moll., V. 
Leptomerus limneoides, Fin. Ann. Lyc., XI. 186. 
sepulcralis, ۰ js X. 347. 
corneus, (Berendti). Am. Journ. Conch., VII. 182. 
Rhinus durus, ۰ = x i 
Plectostylus Peruvianus, BRUG. Phila. Proc., 1874, 53; Ann. Lyc., XI. 35. 
Bulimulus (subgenus unknown to me). 
Edvardsi, MOREL. Phila. Proc., 1876, 101. 
Trazuensis, ANGAS. Ann. N. Y. Ac. Nat. Sc., I. 262. (== Gabbianus.) 
Cylindrella elegans, Prr. Phila. Proc., 1875, 251. 
cyclostoma, PFR. vi *. 852. 
Humboldti, ۰ 5 f° 209; 
ornata, GUNDL. Ann. Lyc, XI. 187. 
subula, Fir, Am. Journ. Conch., VII. 183. 
seminuda, AD. Ai Pi VII. 184. 
rosea, PFR. d ji Vinh 
Poeyana, D’OrB, Terr. Moll., V. 
Chemnitziana, FÉR. See this paper. 
sanguinea, Prr. Ann, Lyc., XI. 34. 
brevis, PFR. Ad i: 
Macroceramus Gossei, PER. Terr, Moll., V. 
turricula, Prr. Phila. Proc., 1875, 251. 
inermis, GUNDL. See this paper. 
Pineria Viequensis, Prr. Ann. Lyc., X. 26. 
Partula (numerous species). Phila. Proc., 1875, 244; Ann. Lyc., XI. 45. 
Elasmognatha. 
Omalonyz felina, Guppy, Ann. Lyc., X. 346, and this paper. 
Succinea pallida, ۰ 3 XI. 189, 
papillata, PFR. d E 
canella, Grp. a X. 338. 
Barbadensis, Guinp, Phila. Proc., 1874, 54, 
Haydeni, W. Q. B. Terr, Moll, V. 
Sillimani, Bu. y: Lig 
ovalis, GLD, not Say, ۴ 
Concordialis, Grp. بر‎ MM 
lineata, W. Q. B. x = 
avara, SAY. y H 
Stretchiana, BL. 3 y 
Verrilli, By. 2s ۷ 
obliqua, ۰ iu ge 
Totteniana, LEA. 8 8 
