PYRAMIDAL CLIO. 



Generic Character, 



Body nayant, oblong, with two oppofite membra- 

 naceous wing-like procelfes. 



Specific Character, &c. 



PALE-BLUE CLIO with green eyes, the /heath 

 of the body compreffed and triangular ; the 

 mouth obliquely truncated. 



PYRAMIDAL CLIO. 



The Clio pyramidata principally flifFers from the 

 reft of its congeners in having the body included in 

 a fort of comprelTed triangular fheath. In color it 

 varies, but is generally more or lefs blue, with the 

 body brownilh, and the eyes bright green. It is a 

 native of the American ocean, and is reprefented in 

 its natural fize. 



