WORMS. TESTACEA. 88. Sabella. 
6io 
Utriculus. Shell folid, cylindrical, undulate. 
Kammer Conch. Rudoljl, p. -j. tab, i. 
Inhabits in wood ; about 7 inches long. 
Shell white, fubpellucid, very much bent, gradually tapef*’’®' 
with an oval aperture divided in the middle by a partition* 
Clava. Shell clavate at one end, the other incurved, narrower, 
tufc and perforated in the middle. 
Wakh Naturf. lo. p. 38. tab. i . fig. 9, 10. 
Spongier Naiarf. 13. tab. l._fig. 1 — ll. tab, t. f, 12 — 14. . 
Found in the fecd-vefl'elj of the Xyhfieum granatam: near z 
long, and not half a one wide : Jhell rough, browniih on t 
outfide, within fmooth, more or lefs flexuous. 
Scrupofa, 
Scalra. 
88. SABELLA. Animal a Nereis, tvitl) ^ 
mouth anti 2 thicker tentaci*'*' 
ringent 
behind the head : Jlicll tubular, compof^ . 
of })articles of fand, broken lliells 
vcgetalfle fuftbances united to a me**’ 
brane by a glutinous cement. 
Shell fulitary,. loofe, fnnple, curved, with lentifonti 
graiuilations. 
Inhabits India and American IJlands. Shell fubulate, obtul^^^i 
the tip, as thick as a fwan’s quill, and coinpofed 
white grains of fand. 
Shell folitary, fixed by the bafe, firaple, curved, w'ith 
ate-roiigh granulations. 
Inhabits America. Adi. Petrop. 1766. tab. 9. fig. I, 2. 
* Aheolata With numerous parallel tubes communicating by an 
ture forming in the mafs the appearance of hof “ 
combs. 
Ellis Corals, p. go. tab. 36. Brit. Zool. iv. tab. 92. f. 162- 
Inhabits European CoaHs, covering the rocks for a confldcf*' 
fpace, and eafily breaking under the feet. ' j];; 
Shell compofed chiefly of fand and very fine fragments of Ih*"’ 
the tubes ilraightiih, z — 3 inches long. 
fd 
•Chrjsadon Shell folitary, fubcylindrical, papyraceous, chiefly coOTp^ 
of fragments of lliells, 
Berg, A3, Stockh, 1765, tab. fig. i — 3- 
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