34 THE NAUTILUS. 



inata Sowb. (=engonata Conr. ) and A. puncilirata Stearns. The 

 subgenus Neorapana is proposed for Monoceros muricata Brod. 

 and M. grandis Sowb. 



On the Taxonomic Position of Zemira H. and A. Adams. By 

 the Rev. A. Cooke, pp. 12-14. The character of the radula 

 would place it in the family Muricidae. 



On the Occurrence in England of Hygromia odeca (Locard) [Helix 

 limbata Drop., 1804, non Da Costa, 1778\. By A. S. Kennard 

 and B. B. Woodward, pp. 14, 15. 



On Siliquaria wilmana n. sp., from South Africa. By J. R. 

 le B. Tomlin, p. 16. 



Note on a white specimen of Ena mo'fitana (Drop. ) By H. Over- 

 ton, p. 17. 



Description of two new species of land Mollusca. By G. K. Gude, 

 pp. 17, 18 (Khasiella fultoni, Assam; Plectotropis chondroderma 

 var. subinflata) Tonkin. 



On Everettia klemmantanica n. sp. from Borneo. By G. K. 

 Gude, p. 19. 



Note on the Malacophagous Propensities of Helix nemoralis Linn. 

 By Dr. W. T. Elliott, p. 20. 



On the North American genus Oreoheliz. By Junius Hender- 

 son, pp. 21-24. 



On the dates oj issue of the parts of Forbes and Hanley' s History 

 of British Mollusca. By Alexander Reynell, pp. 25-26. 



The Index Testaceologicus of W. Wood and S. P. Hanky. By A. 

 Reynell, pp. 26-27. 



Molluscan Nomenclatural Problems No. 1. By Tom Iredale, pp. 

 28-40. The author starts this interesting article with the fol- 

 lowing summary: 



Tritonia, Cuvier discussed. 



Euphurus, Rafinesque, 1815, should replace Triopa, Johns- 

 ton, 1838. 



Sphaerostoma, Macgillivray, 1843, must be used instead of 

 Tritonias Cuvier, 1803, and of recent authorities not of Cuvier- 

 Lamarck, 1798-1801. 



Dotona, gen. nov. for Melibxa fragilis Forbes=Doto, Oken, 

 1815, not 1807. 



Eubranchus, Forbes 1838, should be used for Galvina Alder 

 and Hancock. 



