300 INDEX AND SYNONYMY. 



PAGE. 



Noctilucus (Limax), d'Orb. Ferussac, Hist. Moll., p. 76, 



No. 1, pi. 2, f. 8, ' . 225 



Nordenskioldi (Vena), Westerlund. Nachrichtsbl. Mai. 



Gesell., xv, 164, 1883, . . . 254 



Norvegicus (Limax), Westerl. Faun. Moll. Svec., etc., 22, 



1871. : L. pallidus, Schrenck, ..... 208 

 Novse-Zealandise (Daudebardia), Hutton. Trans. N. Zeal. 



Inst., xiv, 152. = Testacella vagans, Hutton. 

 Novarai (Helix), Pfeiffer. Mai. Blatt., viii, 148, 1861, . 252 

 Novoseelandica (Daudebardia), Pfr. Malak. Blatt., vii, 146, 



1861, 16 



Nubigena (Dandebardia), Bourg. Rev. Mag. Zool., 14, t. 



17, f. 13-16, 1870, 13 



Nubigenus (Limax), Bourg. Rev. et Mag. Zool., 1861, p. 20, 213 

 Nucleatus (Helicarion), Stoliczka. Jour. Asiat. Soc., 23, 



1873; Martens, Conch. Mittheil., ii, 133, . . . .177 

 Nucleolus (Helicarion), Pfr. Nomenc., 28. 



= H. nucleatus, Stol. 

 Numidicus (Geomala'cus), Bourg. (Letourneuxia). Moll. 



Nouv., 201, t. 35, f. 1-7; Morelet, Jour, de Conch., 16, 



1880, 232, 246 



Nyctelius (Limax), Bourg. Rev. et Mag. Zool., 1861 and 



1870, p. 14, pi. 17. .. ... 210 



Nympha (Oleacina), Crosse and Fischer. Jour, cle Conch., 



xvii, 425, 1869, 38 



Nystiana (Oleacina), Pfeiffer. Zool. Proc., 1855, 100, . 25 



Obesus (Gibbus), Gibbons. Quar. Jour. Conch., 255 ; Smith, 



Zool. Proc., 281, 1881, ... ... 83 



Obliqua (Limacella), Brard. Hist. coq. Paris, p. 118, pi. iv, 



f. 5, 6, 13, 14 and 15. = Limax agrestis, Linn. . . 206 

 Oblonga (Oleacina), Pfeiffer. Malak. Blatt., xiii, 86, 1866, 25 

 Oblonga (Streptoscyla), Pfr. Zool. Proc., 378, 1856, . . 50 

 Obnubila (Elsea), Reeve. Conch Icon. Helix, f. 792. . . 129 

 Obovata (Ennea), Pfr. Zool. Proc., 9, 1855, . . 98 



Obscurus (Linrnx agrestis, var.), Moquin-Tandon. Moll. 



France, .......... 207 



Obtusa (Oleacina), Pfeiffer. Philippi, Abbild., i, 132, t. 1, 



f. 3, 24 



Obtusus (Gibbus), Pfr. Zeit. fiir Malak., 87, 1850. 



= G. Lyonetianus, var. . . . . . .81 



Obtusus (Streptaxis), Stoliczka. Jour. As. Soc. Beng., xl, 



166, 18'71, 58, 76 



Occidentalis (Limax, Eulimax campestris, var.), Cooper. 



Proc. A. N. S. Phila., 146, t. 3, f. C, 1-5, 1872, . . 209 

 Occlusa (Rhvlida), Gassies. Jour, de Conch., 210, 1865, . 122 



