— 190 — 



Vol. XIV, ir 10. February 1901. 



Conlenis: H. HEMPHILL. A contribution to WestCoast 

 Conchology. — BRYANT WALKER. A new Amnicola 

 [A. Letsoni] — JOS[AH KEEP. Exotic MoUusks inCali- 

 foruia. — H. A. PILSBRY. Notices on new Jananese Land 

 Soaiis, [Clausilia Hirassi, Trishoplita Smiîhiana ; var. 

 omphalodes de Gaaesella inijoinphala, Ganesella Wieg- 

 manniana.] — W. H. DALL. A new Lyropecten [Pecten 

 (Lyropecten) Dilleri |. — General Notes: Holospira inininia 

 V. iVlaitens. 



Vol. XIV, M" 11. Mardi. 1901. 



Contents : H. HEMPHII.L. A contribution to West Coast 

 Conchology (PI. I). [Hélix feralis, Hélix sadalis; var. major, 

 minor et maculata d'Hélix Tryonii décrits et figurés]. 



— VV. H. DALL, A new species of Subemarginula from 

 California [S. Yatesii]. — Rev.H. W.WINKLEY. Variations 

 in Odostomia. — H. A. PILSBRY, Notices of new Japanese 

 Land Shells [Helicina osumiensis; var. uzenensis d'H. 

 Reinii; Vertigo Hiraseijvar. ogasawarae de Buliminus 

 callistoderma ; Buliminus eucharistus ; B. luchuanus ; 

 Eulota (Aegista) IVIartensiana; E. (Plectoîropis) inornata 

 sont décrits]. — G. H. CLAPP. General Notes : Vallonia 

 pulchella ; an addition to the U. S. Land Snail Fauna 



— Francis C. Browue [Décès de]. 

 Vol. XIV, n'12. April 1901. 



Contents: H. VENDRYES. Description oftwo new species 

 of dandina (Varicella) from Jamaica (fig. 1. 2). [Glandioa 

 TaylorI et deflorescens]. — H. A. PILSBRY. Polygyra 

 stenotrema without a lip-notch. H. HEMPHILL. A contri- 

 bution to west coast Conchology. — D"^ V. STERKI. New 

 North-American Sphaeria [ Sphaerium crassum, S. 

 Walkeri]. — W. H. DALL. A new Pinna from California 

 Atrina Oldroydii n. sp.] — C. L. WHEELER. Alasmo- 

 doDla niarginata Say and A. Iruncata Wright. — Ganeral 



