BRITISH RADIATA. 
75 
1. Nigellastrum nigra. 
Sertularia nigra. Fall. Blench. 135 ; Couch, Zooph. Cornw. 8 ; 
Corn. Faun. iii. 20. pi. 6 ; Johnst. Hist. Brit. Zooph. ed. 2. 
pi. 12. figs. 1, 2. p. 68. 
Nigellastrum nigra, Oken, Lehrb. Nat. 93. 
a. Cornwall, R. Q. Couch, Esq. Presented by G. John- 
ston, M.D. 
h. Devonshire, Mrs. Griffith. Presented by G. Johnston, 
M.D. 
2. Nigellastrum pinnata. 
Corallina abietis forma, Opusc. Subs. i. 41. t. 1. fig. G^bad). 
Sertularia pinnata, Pall. Flench. 136 ; Johnst. Hist. Brit. Zooph. 
ed. 2. p. 69. 1. 12. figs. 3, 4. 
S. fuscescens, Turt. Gmel. iv. 677 ; Turt. Brit. Faun. 213 ; 
Lamx. Cor. Flex. 195. 
Nigellastrum pinnatum, Oken, Lehrb. Nat. 93. 
a. Torquay, Mrs. Griffith. Presented by G. Johnston, M.D. 
b. Torquay, Miss Griffith. Presented by G. Johnston, M.D. 
3. Nigellastrum fusca. 
Sertularia nigra, Jameson, Wern. Mem. i. 565; Johnst. Brit. 
Zooph. 128 ; Macgilliv. Ann. Nat. Hist. ix. 463. 
Dynamena nigra, Flem. Brit. Anim. 545. 
Sertularia fusca, Johnst. Hist. Brit. Zooph. ed. 2. p. 70, woodcut 
no. 6 on p. 57, and fig. 11. 470. 
a. Dunstanborough, R. Embleton, Esq. Presented by G. 
Johnston, M.D. 
Doubtful Natives. 
1. Sertularia cupressoides. 
Inhab. ? Frith of Forth, Jameson, Wern. Mem. i. 564. 
2. Sertularia elongata. 
Inhab. Australasia. ‘^English coast,” Miss Warne. Corallina, 
p. 83. t. 5. fig. 3. 
3. Sertularia pectinata. 
Inhab. Australasia. English coast,” Miss Warne. Corallina, 
p.83. 
5. Thuiaria. 
Thuiaria, Flem. 1828 ; Johnst. Brit. Zooph. ed. 2. 83 ; not Thuarea 
(in Botany). 
Biseriaria, Blainv. 1830. 
Cellaria, sp. Lamk. Hist. Anim. s. Vert. 
Nigellastrum a h c, Oken, Lehrb. Nat. 93, 1815. 
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