BRITISH RADIATA. 
115 
Bugula avicularia, Oken, Lehrb. Nat. 90. 
Crisia avicularia, Lamx. Bull. Soc. Phil. 1812, iii. 183; Cor. 
Flex. 141 ; Templeton, Mag. Nat. Hist. ix. 468. 
Cellularia avicularis, Reid, Ann. ^ Mag. Nat. Hist. xvi. 389. 
a, h. Scarborough, W. Bean, Esq. Presented by G. John- 
ston, M.D. 
Earn. 6. Microporid^e. 
Microporidae, Gray, Appendix, Proc. Zool. Soc. 1848. 
1. Micropora. 
Micropora, Gray, Appendix, Proc. Zool. Soc. 1848. 
Discopora, sp. Lamk. Hist. Anim. s. Vert. 1816 (not the type) ; 
Lamx. Ency. ; Blainv. Diet. Sc. Nat. lx. 1830 ; Man. Act. 445. 
Cellepora, sp. Gmel. 
Flustra, sp. Esper; Blainv. Man. Act. 446; M.-Edw. Lamk. 
Hist. ed. 2. ii. 251. 
1. Micropora coriacea. 
Flustra coriacea, Esper, Pflanz. Flust. t. 7 « fig- 2 ; Johnst. Hist. 
Brit. Zooph. ed. 2. p. 349. t. 56. fig. 8. 
Discopora coriacea, Lamk. Hist, ii., ed. 2. ii. 251 ; Lamx. Ency. 
Meth. 255 ; Blainv. Diet. Sc. Nat. lx. 411 ; Man. Act. 446. 
Flustra Latreillii, Audouin, Expl. i. 240, from Savigny, Egypt. 
Polypes, t. 19. fig. 8. 
a, b. On shells. Sana Island. Presented by G. Johnston, 
M.D. 
Fam. 7 - Celleporidje. 
Celleporidae, Gray, Syn. Brit. Mus. 1842, 135; Johnst. Brit. 
Zooph. ed. 1. 247, ed. 2. 295. 
Escharidae part., Johnst. Brit. Zooph. ed. 1 . 247, ed. 2. 263. 
Crisiadae part., Johnst. Brit. Zooph. ed. 1. 247, ed. 2. 263. 
1. Hippothoina. 
1. Hippothoa. 
Hippothoa, Lamx. Exp. Meth. 82, 1821; Johnst. Brit. Zooph. 
ed. 2. 291 (not Syn.). 
Catenicella (part.), Blainv. 1830 (agrees with character), not 
M.-Edwards. 
Terebripora, D^Orbigny.^’ 
Tubulipora, sp. Jameson. 
