INDEX AND SYNONYMY. 323 



PAOK. 



Vitrinoidea, Semper. Philipp. Landmoll., ii, 85, 1873, 133, 159 

 Yitrinopsis, Semper. Philipp. Landmoll., ii, 86, 1873, 134, 159 

 Yitrinozonites, W. G. Binney. Bull. Mus. Comp. Zool., v, 



333, 1879, 137, 167 



Yittatus (Urocyclus), Fischer. Jour, de Conch., 262, 1882, 163 

 Yoluta (Oleacina), Chemn. Conch. Cab.,ix,pt. ii. 16, 1. 117, 



f. 1009, 10, . ...... 22 



Yolutaxis, Strebel and Pfeffer. Mex. Landconch., v, 119, 



1882, 21, 51 



Yolutella (Helix), Gassies. Jour, de Conch., vii, 70, 1858. 



= Diplomphalus Cabritii, Gassies, 113 



Wagneri (Streptaxis), Pfeiffer. Symbolse, i, 40, . . 62 



Wahlbergi (Ennea), Krauss. Surlafr. Moll., 80, t. 5, f. 5, . 96 

 Walkeri (Rhytida), Gray. Zool. Proc., 63, 1834, . . 126 

 Watsoni (Streptaxis), Blanford. Contrib. Ind. Malac., i, 11, 



1860, . .... . 56, 77 



Weinlandi (Limax), Heynemann. Mai. Blatt., x, 212. 



= L. campestris, Binne}^, ....... 209 



Welwitschi (Streptaxis), Morelet. Yoy. Welw., 57, t. 1, 



f. 7, . .... 58, 69 



Welwitschii (Yitrina), Morelet. Yoy. Welw., 51 ; Jour, de 



Conch., 326, 1873, 151 



Wesselliana (Aerope Caffra, var.), Maltzan. Kobelt, Jahrb. 



Malak. GeselL, iii, 149, 1876, 131 



Wetherbyi (Pallifera), W. G. Binney. Ann. N. Y. Lye., xi, 



31, 1874, . 230 



Williamsiana (Testacella), Nevill. Zool. Proc., 101, t. 13, 



f. 1,1880, 9 



Wonosariensis (Helix), Mousson, in coll. 



= Helicarion albella, Martens. 

 Wrightii (Oleacina), Pfeiffer. Malak. Blatt., xiii, 139, 1866, 25 



Xanthius (Limax), Bourg. Moll. Nouv. Litig. ou Peu 

 Connus, ii, 204. = L. tenellus, Nilss., var. . . . 209 



Yahouensis (Rhytida), Gassies. Jour, de Conch., 326, 1880; 



Faune Nouv. Caled., iii, 37 120 



Yucatanensis (Oleacina). Pfeiffer. Symbolse, iii, 92, . . 35 

 Yucatanensis (Oleacina), Strebel. Mex. Landconch., ii, 45, 



1875. = 0. carnea, Pfr 41 



Zebra (Helicarion), Le Guillou. Revue Zool., 136, 1842, . 171 



Zonitarion, Pfeffer. Abhandl. Hamburg, vii, pt. 2, 1883, . 253 

 Zonatus (Limax Corsicus, var.), Lessona and Pollonera, 



Mem. Torino, 1884, 198 



