152 CURRENT LITERATURE. 



Morlet, L. — Descr. de l'especes nouvelles, provenant de l'Indo-Chine. Journ. 

 de Conchyl., 1892, pp. 315-29, 2 pis. 



Figures are given of species described by L. Morlet (since deceased) in the 

 Tourn. de Conchyl. of 1891 and 1S92, and the following new species are described 

 and figured : Chloritis remoratrix, Claitsilia pavici, CI. dautzenbergi, Gkssula 

 ftavici, Cyclop/torus tornatus, all of L. Morlet. 



Pilsbry, H. A. — Description of a new sp. of Bit/i/iuis., Naut., 1893, v '-> P- ll &- 

 *A link between Diplomorpha and Placostylus. 



Pilsbry, H. A. — Note on the Helice: of the " Biologia Centrali-Americana." 

 Naut, 1893, vi., 117-18 and 128-29. 



Pilsbry, H. A. — -Preliminary Outline of a New Classification of the Helices. 

 Proc. Acad. Nat. Sci., Phil., 1892, pp. 387-404. 



A very important contribution to the subject, which in the space at disposal 

 it is impossible to review in the present number. 



Pollonera, Carlo. — Studi sulle Xerophilli. Pull. d. Soc. Mai. Italiana, 1893, 

 xviii. (Reprint pp. 1-46, pi. 1-11). 



An able and interesting paper on this genus. The following species are new : 

 A', inelegant, impolita, indigent, indefinite/., apparent, neutra, himerensis, bavayi, 

 la warworn, drepanitana, infima, and dexterior. Most of the species are figured, 

 as well as several interesting varieties. 



Roebuck, W. D. — The Specific Rank of Limax cinereo-niger, Wolf. Ann. 

 and Mag. N. II., 1893, pp. 225-28. 



Rolle, H. — Diagnosen neuer Landschnecken. Nachr. Deutsch. Malak. Gesell., 

 i893» PP- 33-5- 

 Describes the following new species: Planispira tietzeana (Ilalmahera), 

 Amphidromus kobelti (no locality), Buliminus longulus (Palestine). 



Simpson, C. T. — A new Aiwdonta. Naut., 1893, vi., pp. 134-5. 



Smith, Edgar A. — Note on the Genera Geothauma and Gyrostropha. Ann. and 

 Mag. N.H., 1S93, PP- 284-5. 



Smith, Edgar A. — On a Small Collection of Land-Shells from Palawan and 

 Balabac, Philippine Islands. Ann. and Mag. N. PL, 1893, pp. 347-53, 

 pi. xviii. 



Smith, Edgar A. — Descriptions of New Species of Land-Shells from Borneo. 

 Journ. Linn. Soc, xxiv., pp. 341-52, pi. 25. 



The new species are : 1 Nanina, 3 Sitala, 1 Cycloplwrus, 5 Lagochcilus, 

 5 Opisthostoma, 6 Dip/ommaii/ia, 2 Arinia (the first recorded irom Borneo), 

 2 Georissa. 



Woodward, B, B. — Classification of the Pelecypoda : Emendatory Note. Ann. 

 and Mag. N. PL, 1893, P- 335- 



Wright, Berlin H. — The Unio Muddle. Naut., 1893, vi., pp. 113-116. 



Wright, B. H. — Notes on Unio coruscus, Gould. Naut., 1893, v i-> P- I2 ^- 



PHYSIOLOGY, HABITS, AND CONDITIONS OF LIFE. 



Bruyne, M. de — De la phagocytose observee, sur le vivant, dans les branchies 

 des Mollusques lamellibranchs. Comptes Rendus, 1893, cxvi., pp. 65-68. 



Cockerell, T. D. A. — Slugs injuring coffee. Naut., 1893, vi., p. 127. 



