126 
BRITISH RADIATA. 
fl. On Pholas, with L. tenuis and L. ? Presented by 
G. Johnston, M.D. 
h, e, d. On shell. Berwick Bay. Presented by G. John- 
ston, M.D. 
e. On rock, with Lep. nitida, L. catenata, L. fiava. Pre- 
sented by G. Johnston, M.D. 
/. On stone. Presented by G. Johnston, M.D, 
g, (A.?) On shells. Presented by G. Johnston, M.D, 
9. Discopoba. 
Discopora, Lamk. Hist. ii. 164, ed. 2. ii. 248 (type D. verrucosa)*, 
Lamx. Expos. Method. 42 (type D. verrucosa ) ; Blainv. Man. 
Act. 446 ; not Fleming nor Johnston. 
Lepraha, sp. Johnst. Brit. Zooph. ed. 2. 316. 
1. Discopora verrucosa. 
Cellepora verrucosa, Esper, Cellep. t. 2. figs. 1, 2 ; not Disco- 
pora verrucosa, Lamk. Hist. ii. 164, ed. 2. ii. 248. 
? Lepralia Johnstoni, Bean, MSS. 
Lepralia verrucosa, W. Thompson, Ann. Nat. Hist. xiii. 441 ; 
Johnst. Hist. Brit. Zooph. ed. 2. p. 316. t. 56. fig. 3. 
Lepraha reticulata. Couch, Corn. Faun. hi. 117. ph 22. fig. 9. 
a. On an old shell with Hippothoa lanceolata. Presented 
Iw G. Johnston, M.D. 
h. On wood. Presented by G. Johnston, M.D. 
2. Discopora bispinosa. 
Lepralia bispinosa, Johnst. Hist. Brit. Zooph. ed. 2. p. 326. t. 57. 
fig. 10. 
a. Presented by G. Johnston, M.D. 
10. Eschara. 
Eschai’a, Ray ; Fleming, Brit. Anim. 531 ; Johnst. Brit. Zooph. 
ed. 1. 297, ed. 2. 350; Lamk. Syst. 375, Hist. ii. 173, ed. 2. 
265. 
Eschara, sp. Pallas, Zooph. 40. 
Nulhpora, sp. Solander. 
Cellepora, sp. Esper. 
1. Eschara fohacea. 
Eschara retiformis, Raii Syn. 1. 31 ; Flem. Brit. Anim. 531. 
Stony foliaceous Coralhne, Ellis, Corail. 71. no. 3. pi. 30, fig, a, 
A, B, c; Borl. Cornw. 239. pi. 24. fig. 6. 
Eschara fasciahs, Pall. Elench. 44. 
Millepora fohacea, Ellis and Soland. Zooph. 133. 
Cehepora lamellosa, Esper, Cellep. p. 146. t. 6. figs. 1-5. 
