622 WORMS. ZOOPHYTA. 101. Sertularia. 



Cavol. pol. mar. 3./. 187. tab J. fig. 1, 2. 



Inhabits the Mediterranean ; very tender, pellucid towards the tip, 

 and fometimes covered with the Cancer linearis. 



Racemoa. Denticles fcattered, pellucid: veficles cindered: flem 

 ftraight, round, opake, horny, with (lightly curved 



branches. 

 Ca<vol. pol. mar. 3. p. 160. tab. 6.f. 1 , 2. 

 Inhabits the Mediterranean, 



9 Uva. Denticles obfoletc : veficles ovate, cluttered: ftem flightly 

 branched, with alternate fubdivifions. 

 Ellis CcralU p. 27. n. 25. tab \$-fig»c C; 



Inhabit? the mores of Holland and Britain, adhering to other 

 Zoophytes : veficles tranlparent with a white nucleus, 



* Lendigera Denticles obfolete: veficles cylindrical, arranged in a fingle 

 row along the branches and growing gradually lefs 

 towards the top : (tern and branches jointed. 



Ellis Cor all. p. 27. tab. I 5. n, 24. fig. b. B. 



Cwvol. pol mar. 3. p. 229 tab. <)*/. 1, 2. 



Inhabits the European coaib, on other Zoophytes. 



Branches lubdivided and irregularly interwoven : veficles placed 

 in parallel rai.ks along the infide of the branches, and growing 

 gradually fhorter towards the top of the joints. 



*Genicula- Denticles alternate, twilled: veficles obovate with a tubular 

 '*. mouth in the centre: ftem branched, jointed, fiexuous* 



Ellis Corall. p. 22. tab I 2. n. ig.fi. b. B. 

 Pbilof. Tranfiacl. 48. tab 22. fig. I. 

 Cavol pol. mar. 3. p. 205. tab. %>f. I, 2. 

 AM* Stukb. xy^z.p. 114. tab. 1. fig. 5 — 10. 

 Mull. Zool. Dan* 3, p. 61 . /. HJ.fi. I — 4. 

 Inhabits the European coalis, adhering to Fuci. 



*Dichoiom a Denticles obfolete: veficles obovate, axillary, on twifled 

 pedicles : flem dichotomous with twifted joints. 

 Ellis Corall. p. 21. tab. 12. n. 18. fig. a.A.C. C. 

 Cavol. pol. mar 3. p. 194. tab. 7. fig- 5 — 7» 

 Inhabits the Britijh and Dutch coaits; near a foot long : white,- 

 but becoming teftaceous with age.- 



*Spinosa. Denticles obfolete : veficles ovate, fubulate : branches di- 

 chotomous, fpinous. 

 EVus Corall. p. 20. tab. 1 I, n. 17 '. fig. b. d. B, C, D. 

 Inhabits the European feas ; about 8 inches long. 

 Stem compoied of interwoven tubular fibres: branches fiexuous, 

 Joofe, forked, with pointed tips. *Finnata» 



