Mollusca für 1896—1900. 153 



— (3). Eine neue Clausilie (C7. blissi) aus Kleinasien. — Ibid. 

 p. 167—169. 



Bonvier, E. L. & Fischer, H. Etüde monogi-aphique des 

 Pleurotomaires actuels. — In: J. de Conchjdiologie vol. 47 p. 77 



— 151, pl. 4-7. 



Bowell, E. W. W. Vide Boycott & Bowell. 



Boyce, R. Vide Herdmann, Boyce & Kohn. 



*Boycott, A. E. & Bowell E. W. W. Contributions to a fauna 

 of Herefordshire. — In: Woolhop Club, 1899, 8«. 104 S. 



Büchner, 0. Heli.i; pomatia L. Revision ihrer Spielarten und 

 Abnormitäten mit Hervorhebung württembergischer Vorkommnisse, 

 nebst Bemerkungen über falsche Anwendung des Begriffes Varietät. 



— In: Jahresber. Ver. Württemberg, vol. 55 p. 232 — 279, Taf. 1 — 4. 



Bulleu, R. A. Notes on Mollusca. — In: Science Gossip, vol. 5 

 p. 366; vol. 6 p. 80. 



Bumpus, H. C. The variations and mutations of the intro- 

 duced Littorina. A third contribution to the study of Variation. — 

 In: Zool. Bull. Boston vol. 1 (1898) p. 247—259, with 2 figs. and 

 14 Charts. 



Bush, K. J. (1). Descriptions of new species of TurbonUla of 

 the Western Atlantic Fauna, with notes on those previously known. 



— In: Pr. Ac. Philadelphia, p. 145—177, pl. 8. 



— (2). Review of Dali, Synopsis of Leptonidae, with Lasaea 

 hermudensis n. sp. — In: Science, vol. 10 p. 249 — 251. 



Byne, L. St. (x. The corrosion of shells in cabinets. — In: 

 J. of Conchology, vol. 9 p. 172—178, 253 u. 254. 



Carpenter, G. H. vide Scharff & Carpenter. 



Cradwicli, Gr. H. An attempt to define the natural groups of 

 Strombs. — In: Nautilus vol. 13 p. 76—78, 93—96. 



Chiameuti, A. Elenco dei molluschi terrestri e fluviatili della 

 Provincia di Venezia. — In : Rivista italiana Scienze naturali, Siena, 

 vol. 19 p. 32—36, 66—72, 118 u. 119. 



Clessiii, S. vide Martini & Chemnitz. 



Cockerell, T. D. A. Another new snail from New Mexico. — 

 In: Nautilus, vol. 12 p. 131. 



Collett, 0. On two new varieties of Cataulus rvetneri, G, & H. 

 Nevill, from Ceylon. — In: J. of Malacology, vol. 7 p. 85 u. 86, 

 with fig. 



Collinge, W. E. (1). On some land-moUusca from Java, with 

 description of a new species. — In: Ann. nat. Hist. vol. 4 p. 397 

 -403, p. 397—403, pl. 7 u. 8. 



— (2). Note sur VArion aggericula Mabille. — In: J. de 

 Conchyliologie vol. 47 p. 151 u. 152. 



— (3). On the occurrence in Ireland of Arion empiricoruni, 

 Fer., var. bocagei Simroth. — In: J. of Malacology, vol. 7 p. 33. 



— (4). On the anatomy and systematic position of some recent 

 additions to the British Museum Collection of Slugs. — Ibid p. 77 

 —85, pl. 4 u. 5. 



