306 INDEX AND SYNONYMY. 



Pinicola (O. plicatula, var.) Crosse and Fischer. Mex., 95, 37 

 Pinicola (Rhytida), Pfr. Zool. Proc., 287, 1854, . . 121 



Pinii (Limax Dacampi, var.) Lessona and Pollonera. Mem. 



Torino, 80, 1884, . 194 



Pirainea, Lessona and Pollonera, Mem. Accad. Torino, 103, 



1884. = Amalia, Moq.-Tand. 



Pironse (Limax), Pini. Bull. Soc. Mai. Ital., ii, 98, 1876. 



= L. ater, Raz. 



Pirriei (Ennea), Pfr. Zool. Proc., 295, 1854, . . .103 

 Planata (Parmella), H. Ad. Zool. Proc., 308, 1867, . . 160 

 Planilabris (Yitrina), Cox. Zool. Proc., 697, 1865. 



= Helicarion Macgillivrayi, Cox. 

 Planospira (Helicarion), Benson. Ann. Mag. Nat. Hist., 3d 



ser., iii, 271, 1859. = H. succinea, Reeve, . . .183 

 Planospirus (Helicarion), Pfr. Zeit. Mai., 51, 1853, . .171 

 Planti (Ennea), Pfr. Malak. Blatt., ii, 173, 1855, . .90 

 Planti (Yitrina), Pfr. Zool. Proc., 324, 1856, . . .157 

 Planulata (Yitrina), Jickeli. Malak. Blatt., 101, 1872, . 155 

 Planulata (Yitrina), Pfr. Zool. Proc., 1848, . . .184 

 Planulatus (Artemon), Beck. Index, 48, 1837. 



? = Streptaxis Wagneri, Pfr. ... .62 



Planus (Parmarion), Martens. Preuss. Exped., 182, . . 167 

 Platystoma, Ancey. Le Naturaliste, iii, 86, 1882, .112,117 

 Platystoma (Daudebardia), Letourn. Ann. Malac., i, 291, 



1870 ; La Kabylie, i, 216, 1872, 15 



Plectrophorus, Fer. Tabl. Syst., 10, 1819, . . . 7, 17 

 Plicadomus, Swainson. Malacol., 332, 1840. 



= Section of Gibbus, Montf. 59, 82 



Plicatula (Oleacina), Pfeiffer. Zool. Proc., 258, 1851, . 37 

 Plicatula (Streptostyla), Strebel. Mex. Landconch , iii, 16, 47 

 Plicatulus (Helicarion), Martens. Monatsb. Preuss. Akad., 



254, 1876, .... 184 



Plicosa (Yitrina), Bielz. Faun. Siebenb., 33, 1863, . . 145 

 Pliculosa (0. amoena, var.) Crosse and Fischer. Moll. Terr. 



Mex., 114, 39 



Plussensis (Streptaxis), Morgan. Le Naturaliste, vii, 68, 



1885, . 251 



Plutonia, Stabile. Moll. Piemont, 121, 1864, . . 134,161 

 Poeyana (Oleacina), Pfeiffer. Malak. Blatt, xiii, 139, 1866, 24 

 Poiretia, Fischer. Manuel de Conch., 1883. = Oleacina, Sect. 20 

 Poireti (Oleacina), Fer. Prodr., 158. = 0. Algira, Brug. 42 

 Polita (Oleacina), Strebel. Mex. Landconch., iii, 48, . . 35 

 Politissimus (Helicarion), Beck. Pfr., Zool. Proc., 1848, 173, 252 

 Pollonerse (Arion), Pini. Atti Soc. Ital. Sc. Nat., xxvii, 



1884, 241 



