INDEX. 201 



PAGE. 



Amygdala (Marginella), Kiener. Coq. Viv , 36, t. 11, f. 1, 1840? 



= M. marginata, Born. 



Anachis, H. and A. Ads. Gen. Rec. Moll., i, 184, 1853 102, 152 



Anacteola (Columbella), Duel. Monogr., pi. 5, f. 9, 10 108 



Anaidea (Columbella), Duel. Chenu, III. Conch., t. 26, f. 3, 4 174 



Anakisia (Columbella), Duel. Chenu, 111. Conch., t. 26, f. 17, 18 190 



Anaulax, Roissy. Moll., v, 430, 1805. =a Ancillaria, Lam. 

 Anazola, Gray. Zool. Proc., 40, 1858. = Olivancillaria, d'Orb. 



Anazora (Oliva), Duel. Monogr., t. 5, f. 4, 5, 1835 69 



Ancilla, Lamarck, Prodr. 1799, Syst. An., 1801. = Ancillaria. 



Anciilaria, Lamarck. Ann. du Mus., xvi, 305, 1811 61, 92 



Ancillarioides (Oliva), Reeve. Conch. Ic., t. 21, f 55, 1850. 



= 0. hiatula, Gmelin. 



Ancillopsis, Conr. An. Jour. Conch., i, 22, 1865. := Ancillaria, Lam. 

 Angasi (Marginella), Brazier. Jour, de Conch., 304, 1870 ; 324,1871... 45 



Angasi (Columbella), Brazier. Proc. Zoo. Soc., 1871, p. 322... 128 



Angelia (Columbella), Duel. Chenu, 111. Conch., t, 14, f. 19, 20 134 



Angicostata (Hindsia), Pease. Zool. Proc., 142, 1860 ; Am. Jour. Conch., 



iv, 109, 1868. = Engina farinosa, Gould. 



Angistoma (Erato), Sowb. Conch. Illust., 51, 1841 10 



Angularis (Columbella), Sowb. Proc. Zoo. Soc.. 1832, p. 118 186 



Angulata (Oliva), Lam. Ann. du Mus., xvi, p. 310 82 



Angulifera (Erato), Sowb. Reeve, Icon., f. 6, 1865 10 



Angustata (Ancillaria), Sowb. Thes. Conch., 63, t. 1, f. 13 95 



Angustata (Oliva), Marrat. Thes. Conch., p. 10, t. 13, f. 182, 183, 1870. 



= 0. mustellina, Lam! 



Angustata (Marginella), Sowb. Thes. Conch., i, 399, t. 77, f. 169, 170, 1846. 35 

 Angystoma (Marginella), Gaskoin MSS. = M. triplicata, Gaskoin. 



Aniomina (Oliva), Duel. Monogr., pi. 8, f. 1, 2 86 



Anitis (Columbella), Duel. Chenu, 111. Conch., t. 16, f. 15, 16. 



C. pardalis, Lam. 



Anna (Marginella), Jousseaume. Bull. Soc. Zool., France, vi, 186, 1881. 56 

 Annotata (Oliva), Marrat. Thes. Conch., t. 19, f. 313-315. 



== young of 0. acuminata, Lam. 

 Annulata (Oliva), Gmel. = 0. gutlata, Lam. 



Annulata (Marginella), Reeve. Icon., f. 119, 1865 35 



Annulata (Columbella), Reeve. Conch. Icon., xi, pi. xix, f. 101, 1858... 126 

 Anolacia, Gray. Guide Moll. Brit. Mus., 26, 1857. 



= S. G. of Ancillaria, Lam V. 61, 96 



Anolax, Borson. Orittogr. Piem., 25, 1824? = Anaulax, Roissy. 

 Antillarum (Columbella), Reeve. Conch. Ic., xi, pi. 30, f. 196, 1859. 



= C. catenata, Sowb. 



Antiqua (Harpa), Chemnitz, f. 1451. = H. conoidalis, Lam. 

 Aperta (Ancillaria), Sowb. Tank. Cat. App., p. 32. 



= 0. Mauritiana, Sowb. 



Apicina (Marginella), Menke. Syn. Meth. Moll., 87, 1828 33 



Apthffigera (ColumbellaJ, Lesson. Rev. Zoo. Cuv. Soc., 1842, p. 185.. .. 187 

 Aquaegutra (Marginella), Jousseaume. Guerin's Mag., 247, 1875. 



= M. debilis, Pease. 

 Aquatilis (Oliva), Reeve. Conch. Ic., t. 18, f. 30. 



= 0. Auricularia, Lam. 

 Araneosa (Columbella), Kiener. Coq. Viv., p. 49, pi. 9, f. 4. 



= C. versicolor, Sowb. 



Araneosa (Oliva), Lam. Ann* du Mus., xvi, p. 314 81 



Araneosa (Columbella), Gould. Otia, p. 132; Bost. Proc., vii, 1860 127 



Arata (Columbella). Reeve. Conch. Ic,, xi, pi. 29, f. 185, 1859 148 



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