iv CONTENTS. 



IX. The Characters of seven Genera of Bats with foliaceous 

 Appendages to the Nose. By William Elf or d Leach, 

 M.D. F.R.S. a?7d L.S. p. 73 



X. On two new British Species of Mytilus, in a Letter to the 

 Rev. E. J. Burrow, F.R.S. and L.S. By the Rev. 

 Revett Sheppard, F.L.S. p. 83 



XL Obseriations on the natural Group of Plants called 



Pomaceze. By Mr. John Lindley, F.L.S. p. 88 



XII. Account of some new Species of Birds of the Genera 

 Psittacus and Columba, in the Museum of the Linnean 

 Society. By M. C. J. Temminck, F.M.L.S. $c. p. 107 



XIII. Descriptions of three Species oj the Genus Glareola. 



By William Elford Leach, M.D. F.R.S. and L.S. p. 131 



XIV . Systematic Arrangement and Description of Birds from 

 thehlandofjava. %Thos.Horsneld,M.Z>. F.L.S. p. 133 



XV. An Account of a new Genus of Plants, named Raffle- 



sia. By Robert Brown, Esq., F.R.S. Libr. LiS. p. 201 



XVI. Descriptions of the Wild Dog of Sumatra, a new Spe- 

 cies of Viverra, and a new Species of Pheasant. By 

 Major-Gen. Thomas Hardwicke, F. R.S. and L.S. p. 23.3 



XVII. Descriptive Catalogue of a Zoological Collection, 

 made on account of the Honourable East India Com- 

 pany, in the Island of Sumatra and its Vicinity, under 

 the Direction of Sir Thomas Stamford Raffles, Lieu- 

 tenant-Governor of Fort Marlborough', with additional 

 Notices illustrative of the Natural History of those 

 Countries. By Sir Thomas Stamford Raffles, Knt. 

 F.R.S. Communicated by Sir Everard Home, Bart., 

 F.R.S. and L.S. ~ - - _ p. 239 



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