294 INDEX AND SYNONYMY. 



PAGE. 



Excavatus (Fossarus), Monts. Enum. 37, .... 208 



Exigua (Littorina), Dkr. Mai. Blatt. vi, p. 226, 1860, 



= L. granularis, Gray. ....... 260 



Expansa (Lacuna puteolus, var). Jeffreys, Brit. Conch, iii, 350, 265 



Fabalis (Littorina), Turton. Zool. Journ. ii, p. 366, t. 13, f. 



16. L. obtusata, Linn, var. ...... 253 



Fairbanki (Cremnocconchus), Blanf. Conch. Ind. t. 146, f. 7, 



= C. conicus' Blanf. 256 



Fasciata (Lacuna), Ad. Linn. Trans, v, t. 1, f. 20, 1. 



= L. puteola, Turton 265 



Fasciata (Littorina angustior, var). Morch, Mai. Blatt. xxiii, 



p. 139, 1876. = L. ziczac, Chemn 251 



Fasciata (Littorina), Gray. Beechey's Voy. p. 139, 1839. 



= L. varia, Sowb 246 



Fasciatus (Planaxis), Pse. Amer. Journ. Conch, iv, p. 102, t. 



12, f. 17, 1868. = PI. lineatus, DaCosta 278 



Feejeensis (Littorina), Rve. Conch. Icon. f. 82, a. b. 1857. 



= L. miliaris, Quoy. var. . . . . . . 259 



Felina (Alaba), A. Ad. Ann. & Mag. x, p. 297, 1862, . . 2<S2 

 Fenestrata (Isapis), Carp. Ann. & Mag. xiv, p. 429, 1864, . 272 

 Fenestratus (Fossarus), A. Ad. Zool. Proc. p. 110, 1863, . 274 

 Filosa (Littorina), Sowb: Gen. of Shells. No. 37, f. 5. 



= L. scabra, Linn. Var. ....... 244 



Filosus (Trochus), Helbling. Privat. Bohmen, iv, 1779. 



= Modulus lenticularis, Chemn. ..... 261 



Fimbriata (Risella), Phil. Zeitsch. fiir Malak. p. 32, 1851. 



- R. melanostoma, Gmel. ....... 262 



Fissilabra, Brown, Edinb. Jour. Nat. Hist. 1836, 



= Quoyia, Desh. 1830 238 



Flammea '(Littorina), Phil. Abbild. ii, t, 6, f. 21, . . . 245 

 Flammulata (Littorina scabra, var), Phil. Abbild. ii, 222, 



1847 . .243 



Flava (Littorina), Brod. Zool. Journ. p. 345, 1832, 



L. columellaris, Orb. Var 246 



Flavescens (Littorina angulifera, var), Phil. Abbild. ii, 22, 



1847. = L lineata, Gmel. 243 



Flavescens (Risella), Phil. Zeitsch. fiir Malak. p. 39, 1851. 



= R. melanostoma, Gmel 262 



Floccosa (Littorina), Beck. Morch. Mai. Blatt. p. 140, 1876. 



= L. ziczac, Chemn. var. . . ' . . . . . 251 

 Florklanus (Modulus), Cour. Amer. Journ. Conch, v, p. 107, 



t. 12, f. 6, 1870, .260 



Fortisulcata (Littorina conspersa, var), Nevill. Hand List 



Moll. p. 138, 1884, .249 



Fortune! (Littorina), Rve. Conch. Icon. f. 42, a. b. 1857. 



= L. flammea, Phil 245 



Fossarina, A. Ad. & Angas. Zool. Proc. p. 423, 1863, 236, 275 



