63 
Se. 3. ALECTO CARINATA. 
A. radiis supra spinoso-carinatis ciliis compressis; dorsi 
tentaculis tenuissimé rugulosis articulis mediocribus, in- 
ermibus. 
- Habitat 
Mus. Britan. 
CARINATED ALECTO. 
Rays above, with a carina of spines, the cilize compressed ; 
tentacules of the back very slightly rugulose, the joints 
simple, and of moderate length. 
Locality not known. 
British Museum. 
K 2 
