CONTENTS. 



Part I. Published 22nd March, 1920. 



Page 



I. A revision of the Indian species of the genus Phyllo- 



hothriitm . . • • • • . . i 



II. Notes on the genus Chloritis, Beck, with the descrip- 

 tion of the animal of a new genus {Bnr mo chloritis) g 



III. On the proper name of the Red Jungle Fowl from 



Peninsular India . . • - -.13 



IV. The Female of the Cockroach Alluaiidella . . 17 

 V. A new Chlamys from Darjiling . • . . IQ 



VI. Description of a new species of the genus Pseudophaea 



( = Eitphaea, Selys) from Western India with some 

 remarks on the Section Dispar of the genus . . 23 



Miscellanea : — 



Fish. Note on a supposed new Indian genus . . 29 



Part II. Published 3rd June, 1920. 



VII. Notes on Indian Dragonflies . . . • • • 31 

 VIII. On a new species of Thalassema from the Gulf of 



Manaar with notes on Thurston's species T. fcrmu- 



losum . . • . • • • • 35 



IX. On the occurrence of Placocephalus javanus (Ivoman) 



in Siam . . . . • • • • 39 



X. Indian Freshwater molluscs assigned to the genus 



Bithynia . . . . • • • • 4^ 



XI. Taxonomic Studies on the soft parts of the Solenidae 47 



Part III. Published 28th August, 1920. 



XII. Note on the occurrence in the Ganges of the Amphipod 



Ampelisca pusilla Sars . . • • • • 79 



XIII. On Mesocoelium sociale (Liihe) . • . . 81 



XIV. Notes from the Bengal Fisheries Laboratory, No. 7.— 



On some Indian Torpedinidae from the Orissa Coast 97 

 XV. Materials for a generic revision of the freshwater Gas- 

 tropod Molluscs of the Indian Empire, Nos. 1—2 . . 107 



Part IV. Published 17th November, 1920. 



XVI. Descriptions of some Oriental Diplopoda Polydes- 



moidea of the Subfamily Pyrgodesminae • • 117 



\ \^^ vv 



