114 PROCEEDINGS OF THE MALACOLOGICAL SOCIETY. 
yyoreis [=C. fenestrata, C. B. Ad.], P. L. Duclos [1846-58 |: 
“ C, [ Colombella | Nycteis’?: in Chenu, Illust. Conch., pl. xvi, 
figs. 5-8 [no deser.]: Zyrx.—[?]: Loc.—[?] 
yympna, L. C. Kiener [1841]: “ Columbella nympha, Nobis” : Spec. 
eén. Coq. viv., sp. 29, pp. 33-4, pl. x, fig. 4: Zypr.—Mus. Paris: 
Loc.—* Habite l’Océan Indien, les cdtes des Séchelles.”’ 
oprsa (C. B. Adams), Jan. 1845: ‘“ Buceinum obesum” : Proc. Boston 
Soc., vol. li, p. 2 [mo fig.]: Zyrx.—[? Amherst College, Mass. | : 
Loc.—Jamaica. 
opesa (R. B. Hinds), 1843 [June, 1844]: “ Zerebra obesa [n.sp.]”: 
Proc. Zool. Soc., 1843, p. 158 [no fig.]: Zyrxz.—Coll. Cuming 
(Brit. Mus., London (!)]: Loc.—[?] 
opEsa, L. A. Reeve [non C. B. Adams}, Nov. 1858: “ Columbella 
obesa [C. B. Ad.j’?: Conch. Icon., sp. 141: Z'yrz.—Coll. Cuming 
[Brit. Mus., London]: Zoc.—[?] 
oprsuLta, J. Hervier, Dec. 26, 1899: ‘‘ Columbella obesula, J. 
Hervier”’: Journ. Conchyl., vol. xlvii, pp. 376-7, pl. xiv, fig. 6: 
Tyrr.—{ Coll. Société de Marie, Lyons]: Zoc.—Litu. 
oprsuLa, T. di Monterosato, 1878: Colwmbella Gervillit, Payr., 
“Var. 4, obcsula”: Giorn. Soc. Palermo, vol. xii, p. 104: 
Tyrr.—|?|: Loc.—Mediterranean. 
opesuta, P. Pallary, Oct. 25, 1900: Columbella rustica (Linn.), var. 
obesula, Pallary: Journ. Conchyl., vol. xlviii, p. 278, pl. vi, fig. 18: 
Tyrp.—{?]: Loc.—Oran; mers el Kébir, Beni Saf [Algeria]. 
optita, L. A. Reeve, Apr. 1859: ‘ Columbella oblita”’: Conch. Icon., 
sp. 202: Zyrr.—Coll. Cuming [Brit. Mus., London (!) |: Loe.— 
Peru. 
fostonca, L. Bellardi, 1890: ‘ Columbella (Mitrella) oblonga Bell.” : 
Mem. Accad. Torino, ser. 1, vol. xl, p. 381, pl. ii, fig. 86: Tyrz.— 
Coll. Rovasenda: Zoc.—Upper Miocene: ‘“ Tetti Borelli.” 
foptonca, P. A. Millet, 1854: ‘“[Columbella| Oblonga, Millet”: 
Paléont. Maine et Loire, p. 165 [name only]: Zyrx.—[?]: Loe. 
‘« Thorigné, Sceaux, Reneauleau.”’ 
opnuBita, J. Hervier, Dec. 26, 1899: Columbella nubeculata, Rve., 
var. obnubila, Herv.: Journ. Conchyl., vol. xlvii, p. 343: Zrpz.— 
[ Coll. Société de Marie, Lyons]: Loc.—Litu. 
onscura, P. L. Duclos [?=Sowerby, sp. | [1846-58 ] : ‘ C. | Colombella | 
Obscura” : in Chenu, Ilust. Conch., pl. v, figs. 17-8 [no deser. ] : 
Tyrr.—([?|: Loc.—l[?] 
opscura, G. B. Sowerby 1, [Sept] 1844: ‘ Col. obscura, Nob.”’: Proc. 
Zool. Soc., 1844, p. 49 [no fig.]: Zrrx.—Coll. Cuming [ Brit. 
Mus., London}: Zoc.—‘‘ N.W. Coast of New Holland.” 
onsotescens, J. Hervier, Dec. 26, 1899: Columbella psilla, Duel. 
[Hervier, sp. ], var. obsolescens, Herv.: Journ. Conchyl., vol. xlvii, 
pp. 845-6: 7'ypr.—[ Coll. Société de Marie, Lyons]: Loc.—Lifu. 
opsoLETA [= C. baccata, Gask.], P. P. Carpenter, 1857: ‘*? Columbella 
cervinetta, var. obsoleta’”” : Catal. Mazatl. Shells, sp. 6184 [no fig. ] : 
Tyrr.—Brit. Mus., London (Coll. Reigen, No. 23861]: Loc.— 
Mazatlan. 
