WORMS. MOLLUSCA. 3i.Afcidia. 
Lateral briftles fafciculate: probofcis o. 
Mull Wurm. p. bo. tap. t,. Ji^. I — 3, 
Found in the wet hollow^ of damp woods : 4 lines lonp, '' 
generally found adhering tp fr.ails. 
Body furnifliea with hairs beneath., e.ch ferment with 4 div^'' 
gent brinks each fide : eyes 2, black. 
Lateral warts briftly : eyes o. 
Mult Zool. Dan. prodr, 2653 
Inhabits Northern Seat, and is probr.b’y the fame as Nereis csc^^', 
Littoraiit. Lateral brillles either o, Tingle, double, or fafciculate. ' 
Mutt. Zool Dan. 2, tab. 80, /iir. i 8 ( 
Inhabits the fandy fliore^ ot y.opnbagen. 
Body long, filiform, equal, red, vtry fragile and compofed of "H' 
merous crowded annulations, with 16, 30, 37 fegments, 
furnifhed with a lateral briftle. 
Uftrina. Body with fingle lateral brillles, and furnilhed with an 
fertile tube 
O.Fabr.fn. Gratttl p. 315. „ 295. 
Inhabits fhores ot Greenland, under marine conferva:} 
an inch long, and rcfembles Nereis prolifera. 
Body whitifh with a yellowilh-gre> line down the middle, abo''* 
convex, beneath flat, and pointed behind ; eyes j. 
Quadrkuf. Lateral warts bifid qnd brillly; abdomen furnilhed 
ptaata. cirri : tail 4-cleft. 
0 . Fabr fn. Grcenl p 315. «. 296. 
Inhabits fandy co<fts of Iceland, under ftonesz 2j inches long-. 
Body compofed of 104 annular fegments, lomaimes pale I'f'v 
lometimes reddifh grey with a longitudinal purp.e Hue whi^j 
is of a richer colour beneath j tapering towards both ends, 
(latter beneath : eyes and feelers o : tail ending in 4 protefl^" 
3I4 ASCIDIA. Body fixed, roundilli, 
, . apparently ilKiing from a Iheatli ; 
tures 2, generally placed near the iipjJ^'’^ 
end, one beneath the other. 
Thefe are found in the fca, and adhere by their bafe to Toe^“* 
fhells, and other fubmarine fubfiances: they arc more or 1'^’* 
gelatinous, and have the power of fquirting out the 
they take in ; fomc of them arc efculent ; molt of them 
though a fiw re furnifl-.ed v.irh •• long llilk or tubui r fir'®' 
'J hey alteinatciy contract and dilate themfelves. 
P apiUl)^ 
f 
92 
Barbatat 
\ 
Cacei, 
