PACE : ON THE COLUMBELLIDZ. 113 
NIvEomARGINATA, K. A. Smith, Feb. 18, 1879: ‘‘ Columbella (Atilia) 
niveomarginata”’: Proc. Zool. Soc., 1879, p. 208, pl. xx, fig. 42: 
rvrx.—Brit. Mus., London [!]: Zoc.—Ukushima, Goto I., Japan 
(H.-C. St. John). 
nivosa, L. A. Reeve, Apr. 1859: ‘‘ Columbella nivosa”’: Conch. Icon., 
sp. 166: Z'yrx.—Coll. Taylor: Zoc.—Guatemala. 
nivosuta, J. Hervier, Dec. 26, 1899: Columbella Caroline, Sm., var. 
nivosula, Hery.: Journ. Conchyl., vol. xlvii, p. 341: ZTyrzx.— 
[Coll. Société de Marie, Lyons]: Zoc.—Lifu. 
Noparina, P. L. Duclos, 1835 [Apr. 1840]: ‘ Col.—Nodalina”” : 
Hist. nat. Coq. univ., pl. iii, figs. 5-6 [no descr. ]: Tyrz.—[? | : 
Loc.—[?] 
wopicosTaTa (W. H. Pease), Apr. 2, 1868: ‘* Engina nodicostata, 
Pease”: Amer. Journ. Conch., vol. iii, pp. 274-5, pl. 23, fig. 8: 
Trrz.—|? Coll. Pease, Harvard Univ., Mass. ]: Zoc.—‘‘Paumotus.” 
NoDULOSA | = C. varians, Sby. |, Nuttall [MS. ]. 
wobULosA (W. H. Pease), Oct. 7, 1869: “* Engina nodulosa, Pease”? : 
Amer. Journ. Conch., vol. v, p. 71, pl. viii, fig. 11: vez. 
[? Coll. Pease, Harvard Univ., Mass.]: Zoc—Insl. Ebon 
[ Polynesia ].”’ 
fwopunosa, R. Tate, June, 1893: <« [ Columbella| nodulosa, Tate”? : 
Trans. R. Soc. South Austral., vol. xvii, p. 220 [name only | : 
Lrrz.—|?]: Loo.—Gellibrand & Muddy Creek (Victoria). 
nomapica, J. C. Melvill & R. Standen, June 18, 1901: ‘ Columbella 
(Ahtrella) nomadica, sp.n.”: Proc. Zool. Soc., 1901, p. 404, pl. xxi, 
fig. 7: Typx.—t[ Coll. 8. Pace]: Zoc.—Karachi. 
norata, J. Hervier, Dec. 26, 1899: Columbella isomella, Ducl. 
[ Hervier sp.], var. notata, Herv.: Journ. Conchyl, vol. xlvii, 
p. 862: Lyrz.—{ Coll. Société de Marie, Lyons]: Zoc.—Lifu. 
nupecutaTa, L. A. Reeve, Apr. 1859: ‘+ Columbella nubeculata”’ : 
Conch. Icon., sp. 234: 7'vrx.—Coll. Taylor | Brit. Mus., London(!) ]: 
Loc.—|? 
Sey Hervier, Dec. 26, 1899: Colwmbella jaspidea, Sby., var. 
nubigera, Hery. : Journ. ConchyL., vol. xlvii, p. 356: Tyrz.—{ Coll. 
Société de Marie, Lyons]: Zoc.—New Caledonia. 
nusILA, J. Hervier, Dec. 26, 1899: Columbella albina, Kien., vay. 
nubila, Herv.: Journ. Conch., vol. xlvii, p. 322: Tyre.—{ Coll. 
Société de Marie, Lyons]: Zoc.—New Caledonia; Lifu. 
nuctEus, L. C. Kiener [1841]: “ Columbella nucleus, Nobis.” : Spec. 
gen. Coq. viv., sp. 11, pp. 14-5, pl. iii, fig. 4: Zrex—Coll. 
Delessert : Loc.—[?] 
numicra, P. L. Duclos [1846-58]: “ C. [ Colombella| Numicia” : in 
Chenu, Must. Conch., pl. xxvi, figs. 9-10 [no descr. ] : Tyrz.—{[?]: 
Loc.—[?] 
NumIDIcA [1.e., numicia |, Duclos. 
NUPECULATA [1.¢., nubeculata], Reeve. 
nux, L. A. Reeve, Apr. 1859: “ Columbella nux”: Conch. Icon., 
sp. 227: Tvrz.—Coll. Cuming [Brit. Mus., London (1)]: Loe.— 
“Port Adelaide, New Holland.” 
VOL. v.—suLy, 1902. 8 
