fhells, rocks, Hones, or other fubftances. The ani¬ 
mal is remarkable for the elegance of its plumy ten- 
tacula, which, as well as the body, are of a bright 
fcarlet color, and are protruded when the creature 
is in quell: of prey; viz. the fmaller fea infefts, &c. 
Between the tentacula arifes a curious tube with a 
dilated opening not ill refembling the form of a 
trumpet; and near this appears another tube of a 
more fimple ftrudlure. The remainder or body of 
the animal is imbedded in the fhell, and bears a 
diftant refemblance to a leech. 
i 
