24 c. BOVALLIUS, NOTES ON THE PTERYGOCERA ARENARIA, SLABBEK. 



The Pterygocera lias hitherto been taken by Slabber in 

 17 G8 at the isle of Walcheren, by Leach in the neigboiirhood 

 of Falraouth, by the Eev. Mr Gordon at ]\Ioray Frith, by 

 Hancock at the coast of Northumberland, by Spence Bate 

 at Oxwich bay and Rhosilly bay in Glamorgan, and, on the 

 coasts of Sweden, by Dr Oberg in 1868 on the reef of Fal- 

 sterbo and by the author in 1875 on the reef of Sandham- 

 maren, in a depth of ten fathoms ^). 



') Some shrunk fragments of the animal were taken 1865 at Karmöen 

 in Norway by the late Mr A. Boeck. 



