T H E P L A T E S. 197 



Tab. 13. 



Fig. 1. Gorgonia lepadifera, pag.84.. n. 8. 



Fig. 2. the cell of one of the polypes, covered with 



fcales, magnified. 

 Fig. 3. Gorgonia pretiofa, pag. 90. n. 16. At the bafe, 

 where it adheres to the rock, the flefti is taken 

 oii, to (hew the form of the bone. 

 Fig. 4. a fpecimen fent from Dr. Donati in fpirits ; 



magnified. 

 Fig. 5. Madrepora axillaris, pag. 153. ?i. n. 



Tab. 14. 



Fig. r. Gorgonia Briareus, pag. 93. ?z. 20. 



Fig. 2. the fpiculs or which the bone is compofed ;. 



magnified. 

 Fig. 3. Gorgonia pinnata, pag. 87. n. ir. 



Tab. 15. 



Fig. 1. Gorgonia exferta, pag. 87. n. 12. 



Fig. 2. one of the polypes magnified. 



Fig. 3. Gorgonia patula, pag. 88. n. 13. 



Fig. 4. a piece of the fame magnified. 



Fig. 5. Lepas dorfalis^ tefla quinquevalvi corpus tegente 



ball fquamofa, valvulis lateralibus lawibus ; 



dorfali rotundata tranfverfim rugofa, flipite 



fquamulofo. 



From the Mufquito fhore. 

 Fig. 6. Lepas fafcicularis, tefta quinquevalvi laevi corpus 



tegente, valvula dorfali bafi dilatata angulo 



acuto prominente, flipite nudo. 



From St. George's Channel. 



Fig. 7. 



