PFE] 



877 



[PFE 



Pfeiffer, Louis. 138. Descriptions of nine new 

 species of land-shells, in the collection of Mr. 

 CUMING. Zool. Soc. Proc. XXIII., 1855, pp. 

 7-9. 



139. Descriptions of forty^seven new 



species of Helicea, from the Cumingian Collec- 

 tion. Zool. Soc. Proc. XXIIL, 1855, pp. 91- 

 101. 



140. Descriptions of a new genus (Anau- 



lus), and twenty-three new species of Pneumo- 

 uopoma, from the collection of Mr. CUMING. 

 Zool. Soc. Proc. XXIIL, 1855, pp. 101-106. 



141. Descriptions of nine new species of 



Helicea, from the collection of Mr. CUMING. 

 Zool. Soc. Proc. XXIIL, 1855, pp. 106-108. 



142. Descriptions of thirty-eight new 



species of land-shells, from the Cumingian 

 Collection. Zool. Soc. Proc. XXIII., 1855, pp. 

 111-119. 



143. Descriptions of twenty-three new 



species of Achatinella, collected in the Sand- 

 wich Islands, from the Cumingian Collection. 

 Zool. Soc. Proc. XXIIL, 1855, pp. 202-207. 



144. Descriptions of sixteen new species 



of Achatinella, from Mr. CUMING'S collection, 

 collected by Mr. NEWCOMB in the Sandwich 

 Islands. Zool. Soc. Proc. XXIIL, 1855, pp. 

 207-210. 



. 145. Descriptions of five new species of 



Terrestrial mollusca (Leptopoma Lowi, Pleco- 

 trema bicolor, Clausilia Blandiana, Achatina 

 sculpta, A. Comorensis), from Mr. COMING'S 

 collection. Zool. Soc. Proc. XXIIL, 1855, pp. 

 210-211. 



. 146. Weitere Beobachtungen iiber die 



Gattung Achatinella. Malakozool. Bliitt. II., 

 1856, pp. 1-7, 64-70. 



. 147. Drei neue Auriculaceen (Auricula 



Gangetica, Cassidula Bensoni, Melampus Sinca- 

 porensis). Malakozool. Blatt. II., 1856, pp. 7-8. 



148. Ueber die Gattung Ennea, H. et A. 



Adams. Malakozool. Blatt. II., 1856, pp. 53- 

 63. 



149. Critische Bemerkungen iiber die von 



D'ORBIGNY beschriebenen Landschnecken von 

 Cuba. Malakozool. Blatt. II., 1856, pp. 90- 

 98. 



150. Beitriige zur Molluskenfauna West- 



Indicns [von der Insel Tortola, St. Croix und 

 St. Thomas"]. Malakozool. Blatt. II., 1856, pp. 

 98-106. 



151. Beschreibung eiuiger neuer Heli- 



ceen (Helix tabida, H. ceratomma, Bulimus 

 apertus). Malakozool. Blatt. II., 1856, pp. 106- 



107. 



152. Versuch einer Anordung der Heli- 



ceen nach natiirlichen Gruppen. Malakozool. 

 Blatt. II., 1856, pp. 112-185. 



Pfeiffer, Louis. 153. Descriptions of twenty- 

 five new species ofland-shells from the Cumingian 

 Collection. Zool. Soc. Proc. XXIV., 1856,"pp. 

 32-36. 



154. Descriptions of twenty-seven new 

 species of land-shells, collected by M. SALL in 

 the state of Vera Cruz, Mexico. Zool. Soc. 

 Proc. XXIV., 1856, pp. 318-324. 



155. Descriptions of fifty-eight new species 



of Helicea, from the collection of H. CUMING. 

 Zool. Soc. Proc. XXIV., 1856, pp. 324-336. 



156. Descriptions of sixteen new species 



of Pneumonopoma, from the Cumingian Collec- 

 tion. Zool. Soc. Proc. XXIV., 1856, pp. 336-339. 



157. Descriptions of nineteen new species 



of land-shells, collected by Mr. GHIESBREGHT 

 at Chiapa, Mexico. Zool. Soc. Proc. XXIV., 

 1856, pp. 377-381. 



158. Descriptions of eighteen new species 



of land-shells, collected on the Admiralty 

 Islands. Zool. Soc. Proc. XXIV., 1856, pp. 

 381-385. 



159. Descriptions of thirty-three new 



new species of land shells, from the Cumingian 

 Collection. Zool. Soc. Proc. XXIV., 1856, pp. 

 385-392. 



160. Descriptions of two new species of 



Melampus [M. oblongus, M. (Ophicardelus) 

 Stutchburyi], from Mr. CUMING'S collection. 



Zool. Soc. Proc. XXIV., 1856, p. 393. 



161. Ueber die Nomenclatur bei einigen 



Gattungen der Fumariaceen, mit besonderer Be- 

 ziehung auf Dielytra, Borkh. Botan. Zeitung, 

 XV., 1857, col. 641-650. 



162. Ueber die neuesten Systeme der 



ungedeckelten Lungenschnecken. Malakozool. 

 Blatt. III., 1857, pp. 7-33. 



163. Diaguosen neuer Landschnecken 



(Helix Ledereri, H. Mazatlantica, H. probos- 

 cidea, H. Riisei, Bulimus hasta, etc.) Mala- 

 kozool. Bliitt. III., 1857, pp. 43-52, 206-209. 



164. Ctenopoma, Shuttl., neue Gattung 



der Cyclostomaceen. Malakozool. Bliitt. III., 

 1857, pp. 58-61. 



165. Verzeichniss der bisher bekannt 



gewordenen gedeckelten Landschnecken von 

 Cuba. Malakozool. Bliitt. III., 1857, pp. 118- 

 150. 



166. Drei neue Pythia-Arten (P. Ver- 



reauxi, P. hepaticn, P. nigricans). Malakozool. 

 Bliitt. III., 1857, pp. 173-175. 



167. Bericht iiber weitere Mittheilungen 



des Herrn ZELEBOR. Malakozool. Bliitt. III., 

 1857, pp. 175-186. 



168. Zur Gattung Orthalicus, Beck. (O. 



Maracaibensis, O. longus, und 0. fulvescens). 

 Malakozool. Blatt. III., 1857, pp. 186-187. 



169. Uebersicht der Gattung Cylindrella. 



Malakozool. Bliitt. III., 1857, pp. 209-229. 



