42'S INDEX AND SYNONYMY. 



PAGE.. 



Riflsoanus (Turbo), Delle Chiaje, iii, p. 223, 1821). 



= Rissoa variabilis, Muhlf. 325 



Rissoella, Gray. Zool. Proc., 159, 1847. = Jeft'reysia, Alder. 323 

 Rissoia, Fremenville. Desm. Bull. Soc. Philom., 7/1814, 314 315 



325. 

 Rissoi (Rissoina), Andouin. Expl. Savignv, Descr. Egypte, 



t. 4, f. 1, . ." . 378 



Rissoiformis (Fenella), Issel. Mai. Mar Rosso, 1869, . . 395 

 Rissoina, d'Orb. Voy. Ame>. Mend., 1840, . . . 319, 369 

 Rissolina, Gould. Bost. Proc., 1861 ; Otia Conch., 145, . 320, 374 

 Rissopsis, Garrett. Proc. Phihul. Acad., 228, 1873, . 319, 359 

 Rissostomia, Sars. Moll. Reg. Arct. Norv., 179, 1878, . 315, 329 

 Robusta (Cingula), Dall. MS. Krause, Archiv fur Naturg. 



li, t. 17, f. 1, ........ . 345 



Robusta (Cingula), H. C. Lea. Proc. Bost, Soc., 1844, p. 204. 



? R. latior, Mighels & Adams. 357 



Rosea (Rissoa cyclostoma, var.), Tenison Woods. P. R. S. 



Tasmania, 1876, p. 153, 344 



Rosea (Rissoa), Desh. Conch. Reunion, p. 61, t, 7, f. 29, 1863, 380 

 Rosea (Rissoa), Hutton. Cat, Mar. Moll. N. Zealand, p. 29, 



1873, . 393 



Rota (Homalogyra), Forbes & Hanley. Brit. Conch, iii, 160, 399 

 Rubra (Barleeia), Adams. Trans. Linn. Soc. iii, t. 13, f. 15, . 392 

 Rubrocincta (Rissoa). Danilo & Sandri. Elenco Nom., p. 54. 



R. similis, Scacchi. ........ 327 



Rudis (Rissoa), Phil. Enum. Moll. Sicil. ii, p. 128, t. 23, f. 12, 367 

 Rufa (Rissoa), Ph. Zeitsch. fur Malak., p. 167, 1848," . . :',(>S 

 Rufilabrum (Rissoa), Alder. Ann. Mag. xiii, 325, 1815. 



= R. violacea, Desm. Var. . . . . . . .330 



Rufocincta (Dunkeria), A. Ad. Ann. & Mag. viii, 300, 18(51, 396 

 Hufula (Rissoa Algeriana, var.), Monts. Journ. de Conch., p. 



35, 1877 - 333 



Rugulosa (Rissoa), Arad. Foss. Sicilians. 



Alvania lineata, Risso. . . . . . . .360 



Ruirulosa (Rissoa), Hutton. Cat. Mar. Moll. N. Zealand, p. 



28, 1873, 31)2 



Rupestris (Rissoa), Forbes. Ann. & Mag. v, p. 107, t. 2, f. 3. 

 - R. cingillus, Mont, var. ....... 342 



Kussinoniaca (Alvania), Locard. Cat., p. 248. 



R. striatula, Mont. . . . . . . . . 307 



Rustica (Cingula), Watson. Challenger Rept. xv, p. 604, pi. 



44, fig. 11, .. . . 343 



Sal.ana-a (Leach), Gray. Zool. Proc., 152, 1847, . . 316, 339 

 Sabulum (Rissoa), Cantraine. Bull. Acad. Bruxellcs, 1842, pt. 



ii, p. 348 ; Watson, Zool. Proc., 387, 1873. 



R. -labrata, Miihlf. 340 



Sagraiana (Risaoina), d'Ofb. Moll. Cuba, ii, p. 25, t, 12, f. 



4, 5, 1852, 384 



