114 
BRITISH RADIATA. 
6. Bugula. 
Bugula a, sp. Oken, Lehrb. Nat. 89, 1815 (type). 
Acamarchis, Lamx. 1816; Blainv. 1830. 
Crisia, sp. Lamx. 1812. 
Cellularia, sp. Pallas. 
Cellaria, sp. Soland.-, Lamk. 1816. 
1. Bugula Neritina. 
Remarkable Coralline, Ellis, Phil. Trans, ahridg. x. 345. pi. 8. 
figs, a, A, G; Ellis, Corail. 35. pi. 19. 
Sertularia Neritina, Linn. Syst. 1315; D. Chiaje, Anim. s. Vert. 
Nap. iv. 147 ; Esper, Sert. t. 13. figs. 1-3. 
Cellularia Neritina, Pall. Elench. 67 ; Flem. Brit. Anim. 539 ; 
Johnst. Hist. Brit. Zooph. ed. 2. p. 340. t. 60. figs. 3, 4. 
Cellaria Neritina, Ellis and Soland. Zooph. 22; Lamk. Anim. s. 
Vert. ed. 2. ii. 190; Esper, t. 13. figs. 1, 2, 3. 
Bugula Neritina, Oken, Lehrb. Nat. 89. 
Acamarchis Neritina, Lamx. Cor. Flex. 58. pi. 3. fig. 2; Zooph. 6; 
Risso, L’Europ. Merid.x. 318; Blainv. Diet. Sc. Nat. lx. 
423 ; Man. Act. 459. pi. 77- fig- 3. 
Crisia Neritina, Lamx. Bull. Soc. Phil. 1812, iii. 183. 
a. Large, reddish, B. Z. t. 60. figs. 3, 4. Scarborough, W. 
Bean, Esq. Presented by G. Johnston, M.D. 
b. Var. slender, transparent. Tynemouth. Presented by 
G. Johnston, M.D. 
c. d. Var. slender, transparent. ? Presented by 
G. Johnston, M.D. 
e. Var. slender, transparent. ? Presented by G. 
Johnston, M.D. 
7. Bugulina. 
Buguliua, Gray, MSS. 
Cellularia, Van Beneden. 
Cellularia c, Johnst. 1847. 
Bugula /3, Oken, Lehrb. Nat. 90, 1815. 
1. Bugulina avicularia. 
Bird’s-liead Coralline, Ellis, Corail. 36. no. 2. pi. 20. fig. a, A. 
Cellularia avicularia, Pall. Elench. 68 ; Johnst. Brit. Zooph. 292. 
pi. 36. figs. 7, 8; Couch, Zooph. Cornw. 58; Corn. Faun. iii. 
128; Van Beneden, Recherch. 41 & 48. pi. 6. figs. 1-8 ; Johnst. 
Hist. Brit. Zooph. ed. 2. p. 339. t. 63. figs. 7, 8. 
Sertularia avicularia, Linn. Syst. 1315 ; Berk. Syn. i. 220. 
Cellaria avicularia, Ellis and Soland. Zooph. 22 ; Lamk. Anim. 
s. Vert. ed. 2. ii. 191 ; Johnst. Trans. Newc. Soc. ii. 26. 
