BRITISH RADIATA. 
91 
Class V. POLYZOA. 
Polyzoa, J. V. Thompson, Zool. Research. Mem. v. 92; J. E. 
Gray, Syn. Brit. Mus. 133 ; Jolinst. Hist. Brit. Zooph. ed 2. 
p. 253. 
Bryozoa, Ehrenberg, Corail, des Roth. Meer. 153 ; Jones, Anim. 
Kingd. 107, 117 ; Owen, Lect. 93, 101. 
Molluscan Zoophytes s. Zoophyta Aseidioida, Johnst. Mag. Zool. 
Sf Bot. i. 448; Couch, Corn. Fawn. iii. 84. 
Les Bryozoarides, Audouin and Milne Edwards, Lam, Anim. s. 
Vert. ed. 2. ii. 104. 
Ciliobrachiata, Farre, Phil. Trans. 1837. 
Polypes tuniciens, M. Edwards, Mem. 16. 
Polypiaria pars, Blainv. Diet. Sci. Nat. 1830, lx. 364. 
Order I. CARNOSA. 
Polyzoa carnosa, J. E. Gray, Syn. Brit. Mus. 135 (1842). 
Pam. 1. ALCYONIDIADiE. 
Alcyoniadse, Johnst. Trans. Berw. Nat. Club. i. 108 (1836). 
Alevonidula:, Johnst. Hist. Brit. Zooph. 300. 
Halcyonellea, Johnst. Hist. Brit. Zooph. ed. 2. p. 358. 
Alcyonidiadsc, Gray, Syn. Brit. Mus. 1842, 135. 
1. Alcyonidium. 
Alcyonidium, Lamx. Gen. Thalas. 71, 1813; Exp. Mdth-7 1, 1821 ; 
Gray, Brit. PL i. 353; Johnst. Hist. Brit. Zooph. ed. 1.300, 
ed. 2. 350; Couch, Corn. Faun. iii. 132. 
Alcyonium ,Flem. Brit. An. 1828,517; Blainv. 1830 (not Lamx.). 
Alcyonium, sp. Pallas ; Ellis. 
Halodactylus, Farre, Phil. Trans. 1837; VanBeneden. 
Fucus, sp. Ray. 
Ulva, sp. Hudson. 
Egg of a naked Gasteropodous Mollusca, D'Orb. M6m. Mus.vi. 
181. 
Epipetrum, Oken, Lehrb. Nat. 80, 1815. 
1. Alcyonidium gelatinosum. 
Fucus spongiosus nodosus, Ger. Herb. Emac. 1570. no. 10. fig. ; 
Raii Syn. i. 49. no. 42. 
Alcyonium, seu Fucus nodosus et spongiosus, Ellis, Corall. 87- 
no. 5. pi. 32. fig. d, D. 
