294 INDEX AND SYNONYMY. 



PAGE. 



Excavatus (Fossarus), Moots. Enum. 37, .... 268 



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. = PL 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, . . 282 

 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. far 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. fur Malak. p. 39, 1851. 



= R. melanostoma, Gmel. . . . . . . . 262 



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

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



Floridanus (Modulus), Conr. 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. & Angus.. Zool. Proc. p. 423, 1863, 236, 27f> 



