WORMS. MOLLUSCA. 36. Mammaria. "T 
Cálendala; Stem fubturbinate: difk furrounded by petal-fhaped tenta- 
cula or-ra Sea Marigald: 
Sclander and Bis Cerall.. p. 7. tab, 1. fig. 3. 
Hughes Hift. Barbadoes. p. 293. tab. 24. fig. Y. 
Inhabits Bardadoes, and when difturbed finks into a hole: the 
disk furnifhed with 4 dark-coloured threads or arms, which 
clofe together like a forceps and inclofe the ptey: probably a 
er of Tubularia. 
Daliolum. Body 5-fided and greyifh; the later angles rough with 2 
rows of papilla: disk a little convex and furrounded 
with 2 tentacula or rays. 
Pall. Mifcell. Zool. p. 152. tab. Qe fig. 10—12.and me Ici 
Inhabits the Cape of goed Hope. Body nearly 10 fided, 5 of the 
angles obfolete or fainter, truncate at both exuemities, and 
flendeter towards the lower-end: tentacula divided; brown, 
rough with minute granulations. 
5 Maculata: Body. obfcure red beneath, tranfparent white with fine 
purple fpots above: tentacula retractile numerous fhort 
white, 
Adam's Tranfa&. Lin. Soc; v. p. 8. 
Inhabits the Sea of Milford: Haven, fatrounding the apertures of 
deferted fhells of the Murex defpectus 
Body longitudinally grooved, the edges of the bafe crenate : outer 
circumference of the aperture with a narrow ftripe of pink : 
when expanded, the upper: divifion of the body feems formed 
of Refhy bars placed in-a reticulate manner, and lined with a 
fine membrane: from perforated warts, placed irregularly on 
the outer Coat; iffue white filaments varioully twifted. 
P 
36. MAMMARIA. Body fibooth, without 
cirri or rays : aperture fingle. 
Mamnilla. Body conic, ventricofe, whites.» 
]nnahits North Seas. ^ Mull. Zool. Dan. ue "nt. 
Varia, Body ovate, varied with vor and ponte; 
Inhabits JV: artberd Duis Mall. Mr Dan, Loo 2719s 
Ghbulus. Body plobuan cinereous, and not path 
OQ. Fase. fu: Gr&nl. p. 329. n. 315. 
Inhabits the Greenland Shores, amongft the roots of Füci, atid is 
the chief food of the 'T'erebella cirrata. 
Body very fimple, foit, {mooth, gelatinous with a very thin skin s 
about a line and half in diameter. 
OL. IV.—O 37. 
