CONTEXTS OF VOL. XIII. 



[SIXTH SERIES.] 



MMi;i;ii Lxxiii. 



Patre 



I. On certain Homes or Tubes formed by Annelids. B}' W. C 

 MT.NTosii, .M.D., LL.D., F.K.S., Xc, Professor of Natural History 



in the L'uiver.sity of St. Andrews 1 



II. The Endostemite of Scorpio compared -nith the Homologous 

 Structures iu other Aracliuida. Jiy 11. M. Beunaud, M.A. Cantab, 

 (from tlie Hii.\ley llesearcli Laboratory, R. Cull, of Science, South 

 Kensington). (Plate 111.) 18 



III. On the Elateriche of Japan. By G. Lewis, F.L.S 2G 



IV. On the Land-Shells of the Sulu Archipelago. By Edgar A. 

 Smith. (Plate IV.) 48 



V. On the Dentition of Pclla Burnupi, Melvill and Pousonby. By 

 Henby Suter, Christchnrch, New Zealand. (Plate V. B.) GO 



VI. Preliminary Notes on the Relation between the Helicidce of 

 New Zealand, Tasmania, and South Africa. By Hkxry Suter, 

 Christchnrch, New Zealand 61 



VII. The Anatomy and Description of a new Species of Ario7i. 



By Walter E. Collinge, Mason College, Birmingham. (Plate V. A.) 66 



VITI. Descriptions of Two new Species of Macroscelides. By 

 Oldfield Thomas 07 



IX. On a new Species of Armadillo from Bolivia. Y\y Oldfield 

 Thomas 70 



X. A small Contribution to our Knowledge of the Scorpions of 

 India. By R. I. Pocock, of the British Museum (Natural History). 72 



XI. On a new Genus and Species of Agi'ionida; from Foo Chow. 

 Bv W. KiRBY, F.L.S., F.K.S., Assistant in Zoological Department, 

 British Museum (Natural History) 84 



XII. New Genera and Species of British Spiders. By the Rev. 



F. O. Pickard-Cambridge. (Plates I. & 11.) 87 



XIII. A Mouth on the Trondbjem Fiord. By the Rev. Canon 

 Norman, M.A., D.C.L., F.R.S., &c. (Plates VL & VII.) 112 



