f 16 WORMS. MOLLUSCA. 45. Scyll**. 



Lot** With 4 unequal ovaries. 



On the gill.'of tnc GaJus lota, Herm. Naturf. 19* tab, 2>f,6 t \ 

 Mouth with 2 hooks ; appendages 4, cruciate, 



Cyt/optero- Body round, flexuous, with a double orifice in the middle of 

 rum. the inciin : Jfnout terminated by three 3-parted horns. 



Found on the Cyclopterus (pimjui. Mull* Zool Dan. 2745. 

 Body refembhng L. branchialis, but the horn is {lender, turned 

 up and e tiro at the tip: tail narrower, with 2 con\ex lobes 

 each fide ■ ovaries fimple, fpiral, and nearly 5 inches long 

 when extended. 

 2, Body lefs . ovaries greenifh. 



On the Cyclopterus //pan's. O.Fabr.fn. Gran/, p. 337, 



Pinnaruw. Rufous; head cylindrical and roftrate on the fore-part: 

 tentacula 2, lunate, and bifid at the tip: arm only 1, 

 I. Chr. fabr. it. Noriv. p. 282. n. 3. 

 found on the dorfal fins of the Gadus larbatus. 

 Body deprefled, fLfhy, grooved on the back, with a cylindrical 

 arm placed on the fore -part of the back, and concealed in a 

 groove : ovaries long, cylindrical. 



45. SCVLL/EA. Body comprefied and 

 grooved along the back : mouth confift s 

 ing of a terminal toothless aperture : 

 tentacula or arms 3 each fide, and 

 placed |)ene_ath. 



*Pe/a°ica. Body fixed ; \ extreme arms alike, the middle ones pa» 

 pillous 

 Barbut y s Worms, tab, 7, 6g. 6. Seba Muf. I. tab. 74. fig. 1. 

 Inhabits the Ocean, among floating fea-weed. 

 Body roundilh, oblong, broader behind and ohtufe : mouth placed 

 at the end of the fmaller extremity : back grooved, wim a cre r 

 nulate hollow by which it affixes itfelf to fea weed : extreme 

 arms fmaller and rounded, middle pair oblong, foliaceous, 

 bending over and fprinkled within with papillae. 



•. 



Gompboden- Body detached : firft: pair of arms naked and hollow at the 

 fts. tip, the others with branched fibres within. 



Inhabits the Red Sea. Forjk. jfegypt.p. 103, n. 13. 



Bod£ 



