/(3^ 



RECORDS 





IB R ARYl=° 



of the 



INDIAN MUSEUM 



(,7\ JOURN'AL OF INDl'AN ZOOLOGY) 



Vol. XXII, Part I. 



APRIL, 1921. 



Pack 



I. Materials for a generic Revision of the Freshwater Gastropod 



Molluscs of the ladiaa Empire. No. 3. The Freshwater genera of tly- 

 drobiidae. N. Annandale and B. Prashad .. 



II. Materials for a generic Revision of the Freshwater Gastropod 



Molluscs of the Indian Empire. No. 4. The Indian Ampullarlidae. N. 



Annandale and B. Prashad .. 



III. Notes on Fishes in the Indian Museum, I. On a new genus of Fish 



closely resembling Psilorhynchus, McClelland. S. L. Hora . . 



IV. Notes on Fishes in the Indian Museum. II. On a new species of 



Nemachdas from the Nilgiri Hills. S. L. Hora 



V. Notes on Cryptostorae Beetles. S. MauHk .. 



VI. Un Linguatulide nouveau Parasite d'un Batracien. L. Gedoelst 



VII. Notes on the occasional absence of the paired fins in Freshwater 



Fishes, with some observations on the two Apodal Genera Channa., 

 Gronow and Apua, BIyth. 5. L. Hora 



VIII. Report on a collection of Bryozoa from the Bay of Bengal and other 



Eastern Seas. Alice Robertson ... 



13 



19 

 23 

 25 



27 

 33 



Calcutta : 



PUBLISHED BY THE DIRECTOR, ZOOLOGICAL SURVEY OF INDIA. 

 PRINTED AT THE BAPTIST MISSION PRESS. 



I92I. 

 Tiice Uwo TditpceA. 



