BRITISH RADIATA. 
125 
d. “ Lep. appensa, Hass. ! with Lep. coccinea.” Cornwall. 
Presented by G. Johnston, M.D. 
e, f. “Lep. coccinea, Mull.” Presented by G. Johnston, 
M.D. 
g. “Lep. coccinea var. ft.” Presented by G. Johnston. 
M.D. 
h, i. “ Lep. coccinea, Muller ! ” Presented by G. Johnston, 
M.D. 
j. “ Lep. coccinea, L. appensa.” Presented by G. John- 
ston, M.D. 
8. Escharella. 
Escharella, Gray, Appendix ; Proc. Zool. Soc. 1848. 
Lepralia, sp. Johnst. Brit. Zooph. ed. 1. 280, ed. 2. 325. 
Berenicea, sp. Flem. Brit. Anim. 533, 1828; Johnst. 
1. Escharella immersa. 
Berenicea immersa, Flem. Brit. Anim. 533. 
Berenicea flava, Johnst. Trans. Newc. Soc. ii. 268. 
Lepralia immersa, Johnst. Brit. Zooph. 280. pi. 34. fig. 8 ; W. 
Thompson, Ann. Nat. Hist. v. 253 ; Couch, Corn. Faun. iii. 
118; Johnst. Hist. Brit. Zooph. ed. 2. p. 325. t. 57. fig. 8. 
a. “ Berenicea flava, Johnst.” Berwick Bay. Presented 
by G. Johnston, M.D. 
b. “ L. immersa.” Presented by G. Johnston, M.D. 
c. Presented by G. Johnston, M.D. 
d. Goran. Presented by G. Johnston, M.D. 
e. f. Presented by G. Johnston, M.D. 
g. On shell. Presented by G. Johnston, M.D. 
2. Escharella violacea. 
Lepralia violacea, Johnst. Hist. Brit. Zooph. ed. 2. p. 325. t. 57- 
fig. 9. 
a. On stone. Presented by G. Johnston, M.D. 
b. On stone. Isle of Man. Presented by G. Johnston, M.D. 
3. Escharella variolosa. 
Lepralia variolosa, Johnst. Brit. Zooph. 2/8. pi. 34. fig. 4 ; Has- 
sall, Ann. <y Mag. Nat. Hist. vii. 367 ; Couch, Zooph. Cornu:. 
50; Corn. Faun. iii. 116. pi. 22. fig. 6; IV. Thompson, Ann. 
Nat. Hist. v. 253; Johnst. Hist. Brit. Zooph. ed. 2. p. 317. 
t. 55. figs. 8, 9. 
Var. a. Lip sinuated on the proximal margin, Johnst. Brit. Zooph. 
ed. 2. 317- 1. 55. fig. 8. 
Var. ft. Lip with a denticle on the proximal margin, Johnst. 
Brit. Zooph. ed. 2. 317. t. 55. fig. 9. 
