150 



187. Cemiua, Gray, Syn. 1840; 1844, 60. Globularia, sp. Swains. 

 1840. Oper. 1 Nat. fluctuata, 5^ow. 



188. Globulus, J. Sowerhy, 18 ? Globularia, sp. Stvains. 1840. 

 Ampiillaria, Flem. Nat. Sigaretina. 



189. ?Laguncula, 5ew«0H, 1842. Bensoma, CantorMSS. Oper. ? 



L. pulchella, Benson. 



190. Naticina, Gray, Syn. 1840, 90. Naticaria, sp. Sivains. 1840, 

 346 ; Gray, 1840, 60. Nat. papilla. 



191. Stomatia, Broivne, 1756; Hill, 17 ? not Lamk. Sigaretus, 

 Lam. 1801 (shell only) ; Montf. 1810. Haliotis (Sigaret), 

 Adans.\7t>7. Aurifonnes * *, Gevers,\7'^^. Sigaretus b, Blainv. 

 Cryptostoma, Blainv. 1825. Auris Veneris, Humph. 1797, 20. 

 Velutiua, sp. Flem. Helbc Haliotoides. 



Oxinoė, Rafin. ; Blainv. ; not Couthouy. Oxinoė olivacca, 



Fatn. ? NERITOPSIDiE. 



192. Neritopsis, Grateloup, 18 ? ; G?-ay, 1839 ; Smains. 1840. Ne- 

 rilopsis, UOrb. (misprint?). Nerita radula. 



Radula, Gray, Syn. 1844, 60. Nerita granulata. 

 Animal of this family not yet knowai. 



Fam. LITTORINIDiE. 



1 93. Assiminea, Leach, 1819; Fleming, 1828; Berkeley, Benson. 

 Syncera, Gray, 1821. Lymnea, Jeffreys. Assaminea, Gray, 

 1839, 141. A. Grayiana, Leach. 



194. Littorina, Feruss. Trochus, Adans. 1757 ; not Linn. Litorina, 

 Loven. Turbo, Philippi. Turbo, sp. Linn. ? Lunella, Bolten, 

 1798. T. littoreus. 



Neritoides, 5ro?t7?(, 1837. Nerita littoralis. 

 Pbasianella, sp. Lam. 1822. Turbo y, Schujn. Helix scabra. 

 Trocbus, Adans. 1757 ; not Linn. Turbo punctatus. 

 Melaraphis, Stentc, 1836. Melarapba, Megerle, 1832. Paludina, 

 sp. Stentz. Rissoa, sp. Risso, 1826. Turbo petrea. 



195.RiseUa,iC?rffj/, 1840, 1844. Littorina §, Gray, 1839. Bem- 

 hicmm; Philippi, 1846. Tr. melanastomus. 



196.Pagodus, Gray, 1839. Pagodella, Stvains. 1840, 351. Litto- 

 rina, sp. Besh.; Philippi, 1846. Monodonta, sp. Lam. 1822. 

 Turbo Pagodus. 

 Ecbinella, Swains. 1840, 35. Monodonta coronaria, Lam. 



197. Modulus, Gray, 1840, 1844. Turbo, sp. (Lonier), Adans. Mo- 

 nodonta, sp. Lam. 1822. Trocbus modulus. 



Monodonta, Smains. 1840 ; not Lam. 1801. Tr. tectum. 



198. Lithoglypbus, "Megerle," Hartm. 1821; Zeigler. Litho- 

 clyptus, CAm^. ^Jaw«. 1832. Paludina, sp. ilfra/re. Paludina 

 fusca, Pfeiffer. 



Neritina, sp. Feruss. Paludina, sp. Menke. Palud. Naticoides. 



