Mf 
WbRMS. MOLLUSCA. 36. Mammaria. fo/ 
Stem fubturbinate: difk furrounded by petal-fliaped tenta- 
cula or rays. Sea Marigold. 
Soiander and Ellis Corall.. p. 7. tab, 1 . ^g. 3. 
Hughes Hift. Barbadoet. p, 293. tab. fig. 1. ^ 
Inhabits Barbadoes, and when dillurbed (inks into a hole : the 
disk turniflied with 4 dark-coloured threads or arms, which 
clofc together like a forceps an'd inclofe the prey : probably a 
fpccies of Tubularia. 
Ijody 5-fided and greyifb; the fainter angles rough with 2 
rows of papilloe : disk a little convex and furrounded 
with 2 tentacula or rays. . 
Ball. kU/cell. Zool.p. 152. tab, 9. fig. 10— 12. and tab. to,' 
Inhabite the Cape of good Hope. Body nearly lo fided, 5 of the 
angles obfolete or fainter, truncate at both exircin ides, and 
flenderer towards the lower-end tentacula divided, brown, 
rough with minute granulations, 
BoJv obfeure red beneath, tranfpareOt white with fine 
purple fpots above : tentacula retfaftlle numerous ihort 
while. ^ 
Adam's BranfaS. Lin. Soci V. p. %. 
Inhabits the. Sea of Milford Ilanjen, furrovinding the apertures of 
deferted (hells of the Murex dcfpeftus, , 
Bofty longitudinally grooved, the edges of the bafe crenatc : outer 
circumference of the aperture with a narrow ftripe of pink : 
when expanded, the upper divifion of the body feems formed 
of delhy bars placed in a reticulate manner, and lined with a 
line membrane; from perforated warts, placed irregularly on 
the outer coat, ilfue white filaments varioufly twitted. 
oC). MAM Al ARIA. Body fmooth, without 
cirri or ra3's : aperture fingle. 
Body conic, veniricofe, white. 
InUabjts North Seas, Mull. 2 ool. Han. prodr. 2718, 
Body ovate, varied with white and purple. 
(iUiabits Northers Ocean. Mull.'Zool, Dun, prodr. 2719. 
Body globular, cinereous,' and not fixed. 
O, Babr./u. Gritnl.' p. ‘^iq. n. 315. , > _ , 
Inhabits tnc Greenland Shares, amongit the roots of Filci, and is 
the chief food of the Tstebella cirrata. 
Body very fimplc, foft, fmooth, gelatinous with a very thin skin 
about a line and half in diameter. 
VOB. Iv.—O n. 
