214 TRANSACTIONS LIVERPOOL BIOLOGICAL SOCIETY. 



(5) Jaxea noctuma. A number of specimens of the 

 Trachelifer stage were taken in Section VI. on July 14th, 

 and one specimen on July 28th. The only previous record 

 for the Irish Sea is two specimens from a tow-netting 

 taken in the Barrow Channel, off PieL* It has been 

 taken in the Clyde, and in abundance, after dark, in the 



Sound of Mull.t 



Fig. 2. Erichtheus larva of Squilla. Dorsal and lateral views. 



(6) Potion leuckarti (G. 0. Sars). This Cladoceran 

 was noted on several occasions in the tow-nettings along 

 with P. intermedium. 



(7) Young Mussels. A large number of young 



*Fifteenth Annual Report of the Liverpool Biology Committee, p. 13. 



t Twentieth Annual Report of the Fishery Board for Scotland, Part III., 

 p. 481. 



