WORMS. ZOOPHYTA. tot. Sertularia. 681 
Peunatulas Denticles in a fingle row, crenate on the rim and fopported 
by a flender truncate incurved horn: branches oppofite. 
Solander and Ellis Corall. p. 56. #. 31. tab: 7. fig. 1,2. 
Inhahits the /ndian Ocean; $ or6incheslong: yellowifh-brown: 
denticles with 2 oppofite fpines on the rim, 
*Filculas Denticles oppofite; ovate, with a fingle ere& one at the 
jun&ures of the branches: veficles obovate with a tu- 
bular mouth in the centre: ftem zig-zag with alternate 
branches. 
Solander and Ellis Corall, b. $5. 2. 32. ta6:6. c. C. 
Inhabits the Britijh fhores; very tender: /icz; much branched. 
Quadriden= Denticles in fours, oppofite, at the joints of the ftem: ftem 
d: fimple, with the joints tapering and twifted towards 
the bafe. 
Soland. and Ellis Carall. p, $7. n. 33.145. 5. g. G. 
Inhabits the Afrzcan fhores, on the Fucus lendigerus, 
Spicata,s — Denticles in threes, cylindrical, terminal and nearly clofed 
"at the mouth: veficles ovate, axillary: ftem tubular, 
panicled, annulate, with trichotomous branches dif- 
pofed in whorls round the rings. 
Inhabits——Solander and Elhs Corall. po 58. n. 346 
*Ewansis Denticles fhort, oppofite: veficles lobed, arifing from oppo- 
fite branches: branches oppofite. 
Soland. and Ellis Corall. p. $8. 2. 34. 
Inhabits the Britifh coats, on Pucr:''2 inches high, very flender 
and yellow with fulvous veficles. 
*Muicate Denticles pedicled, proceeding alternately from the joints 
_of the branches : veficles oval, fpinous: ftem jointed. 
: Soland. and Ellis Corall. p. $9. 2, 30. tab. 7. f. 35 4- 
Inhabi:s the fhores of Scotland: veficles neatly globular, placed 
.on pedicles, and full of pointed {pines from creited ribs. 
Secundaria» Denticles in a fingle row, campanulate: veficles axillary : 
flem minute, white, iacurved. 
Caveliz. pol. mar. 3. p. 22. tab. 8. f. 15, 16:55 te 
Inhabits the Mediferrancan ; hardly 3 lines high, and not thicker 
than a very fine briftle. 
Misenensiss V)enticles alternate, very thin, fpreading: veficies oval, 
peduncles axillary: ftem much branched, dichotomous. 
VOL.IV.— 4 R.-- Carvel, 
