— 3()8 — 



G. B. SowERBY. Descriptions of six new species of Marine 

 Mollusca from the Collection of Ihe late Admirai Keppel 

 [Triphora princeps n. sp., hab.?; T. Smitlii n. sp., liab.?; 

 Marginella (Cryptospira) robusta u. sp., Ascension Island ; 

 Murex (Pteronotus) exquisitus n. sp., hab.?; Yoldia Keppe- 

 liana n. sp., hab.?; Carditaumhonata n.sp., Sierra Leone] 

 (lîgs). — E. A. Smith. Note on Voluta Brazieri Cox (fig.). 

 — C. N. E. Eliot. On the Doris planata of Aider and Han- 

 cock. — J. H. PoNsoxBY. Description of a Helicoid Land- 

 Shell [Xauthomelon BednaUi n. sp.) from Central Aiistralia 

 (lig-s). 



The Journal of Coneholocjy. Edited by W. E. Hoyle. 

 Vol. Jl, n"3, july 1904. 



Contents : Rev. Canon Horsley. The Land Shells of 

 Majorca. — Fred ïaylor. Report on the Droylsden Ram- 

 ble. — H. Beeston and C. E. Wright. The Land and Fre 

 shwaterMollusca of Uf racombeand district : supplementary 

 List. — B. R. \VooD^vARD. The British Species of Vallonia. 

 — R. Standen. The Zebra-Mussel (Drcissensia pohjmorpha 

 Pallas). (figs.). — B. R. Lucas. Notes on Isle of Man Mol- 

 lusca. — J. W. Horsley. Fish and Paludestrina Jenkinsi. — 

 Proceedings of the Conchological Society of Great Rritain 

 and Ireland, april 13-mai 11. 1904. — C. E. Wright. Suc- 

 cinéa oblonga Drap. Yar. alha n. var. — F. B. Jennings. 

 Heli.r pomatia m. siuixtrorsinn in Surrey. 



The Journal of Malaeoloyy, Edited by W. E. Collinge. 

 Vol. XI, no 2. july 1904. 



Contents : E. A. Smith. On a collection of Marine Shells 

 from Port Alfred, Cape Colony [Drillia thetis, D. subcon- 

 trarta, D. aJbonodulosa, D. praetermissa, D. nivosa, Clathu- 



