Page 

 Angas, George French, F.L.S., C.M.Z.S. 



Descriptions of Four new Species of Helix ; with some 

 Notes on Helix angasiana of Pfeiffer. (Plate XX.) 265 



Angas, George French, F.L.S., C.M.Z.S., and Adams 

 Henry, F.L.S. 



Descriptions of five new Species of Land-Shells from Ma- 

 dagascar, New Guinea, Central Australia, and the Solomon 

 Islands. (Plate XLVII.) 488 



Bartlktt, Edward, and Druce, Herbert, F.L.S., F.Z.S. 



List of the Butterflies of Peru, with Descriptions of new 

 Species. (Plates XVIL & XVIIL) 205 



Beddome, Lieut.-Col. R.H., C.M.Z.S. 



Description of a new Species of Indian Snake of the Genus 

 Platyplectrurus from the Wynad 701 



Bell, F. Jeffrey, Exhibitioner of Magdalen College, Oxford. 



Notes on the Myology of the Limbs of Moschus moschiferus 182 



Bennett, Dr. George, F.Z.S. 



Letter from 519 



Blanford, W. T., Assoc. Roy. Sch. Min., F.R.S., F.G.S., 

 F.Z.S. 



Note on the ' Africa-Indien ' of A. von Pelzeln, and on 

 the Mammalian Fauna of Tibet 631 



On some of the Specific Identifications in Dr. Giinther's 

 Second Report on Collections of Indian Reptiles obtained by 

 the British Museum 635 



Bowerbank, James Scott, LL.D., F.R.S., F.Z.S. 



A Monograph of the Siliceo-fibrous Sponges. — Part VI. 

 (Plates LVI. & LVII.) 535 



Contributions to a General History of the Spongiadee. — 

 Part Vlll. (Plates LXXVIII.-LXXXI.) 768 



