— 89 — 



The Mautilus, a monthly devoted to the interests of Con- 

 cliologists. Editors : H. A. Pilsbry and C. W. Johnson. 



Volume XVII, n" 7, november 1903. 



Contents : C. W. Johnson. Some notes on the Genus 

 Fulgur. — H. A. Pilsbry. The greatest American Planorbis 

 [PL mafinificua n. sp., NorthCarolina]. — L. S. Frierson. 

 Observations on the Byssus of Unioiiidse. — H. A. Pilsbry. 

 A new Guppya from Florida [G. miamienm n. sp.]. — 

 H. A. PiLSRRv and Y. Hirase. New Land Snails of the 

 Japanese Empire [Eulota luhucnia yakushimana n. var., 

 GaneseUa moeUendorffiana n. sp., PristUoma japonka 

 n. sp.]. — V. Sterki. New P'mdia [Pis. complanaîum 

 11. sp., Michigan; P. BoweUi n. sp., California; 7^. cunei 

 forme n. sp., Michigan and Minnesota]. — G. F. Angey. 

 New Land Snails from South America [Epiphragmophora 

 orophUa n. sp., Andes du Pérou; Porphyrobaphe sarcos- 

 roman.sp., Colombie?]. — W. H. Dall. Mrs. H. H. T. Wol- 

 cott (necrology). — Notes : H. A. Pilsbry, Sliells of 

 Douglas Co., Central Washington; — H. A. Pilsbry, 

 Schismope rimuloides (Cpr.) at San Diego. 



Volume XVII, n° 8, december 1903. 



Contents : W. J. Raymond. A New Californian Trk-ia 

 [T. Bitteri n. sp., Catallna Island]. — Annie M. Law. 

 (necrology). — F. C. Baker. Note on Murex mareoemia 

 Sow. — C. F. Ancey. New Land Snails from South America 

 Porphyrobaphe galactostoma u. sp., Est du Pérou ; Buli- 

 mulus Blanfordiamis n. sp., Bolivie]. — P. Bartsch. Anew 

 Scissurella from Patagonia [Se. DalU n. sp.]. — General 

 Notes : G. H.Clapp, ]'/0'//*adepositing eggs. 



Volume XVII, n" 9, January 1904. 



Contents : W. H. Dall. Gundlaehia and Ancylus. — 

 L. S. Frierson. Notes on the Structure of the Shells of 

 Unio. — H. S, Goltqn, Land Shells of Mt, Désert, 



