342 
Monographia ILoophyiorum. 
9 0 3 . Isis Asteria, 
John Ellis. 
An account of an Encrinus, or Star-fish, with a jointed 
stem, taken on the coast of Barbadoes. 
Philosoph. Transact. Vol. 52. p. 357 — 365. 
9 0 4 . Gor gonia ceratophjta, 
Georgius Fridericus Vka^cvs de Frankenau. 
Lithophyton purpureum Gesneri marinum. 
Ephem. Acad. Nat. Cur. Dec. 3. Ann. 3. p. 307, 308. 
9 0 5 . Gor gonia verrucosa, 
Hans Sloane. 
A description of a curious Sea-plant. 
Philosoph. Transact. Vol. 44. n. 478. p. 51 — 53. 
9 0 6. Alcyonia varia , 
Jean Etienne Guettard. 
Sur les Alcyonions. 
dans ses Memoires, Tome. 4. p. 162 — 237. 
9 0 7 . Alcyonium arboreum, 
Josepbus Theophilus Koelreuter. 
Zoophyti marini, e Coralliorum genere, historia. 
Nov. Comm. Acad. Petropol. Tom. 7. p. 344 — 373> & 
P- 377 — 387* 
9 0 8. Alcyonium digitatum, 
Joannes Philippus Breynius. 
De Alcyonio reperto in Mari Britannico. 
Ephem, Acad. Nat. Cur. Cent. 7 & 8. App. p. 153 — 
160. 
