790 



J. STANLEY GARDINER. 



EXPLANATION OF PLATES. 



(All the photographs shoiv the natural sizes of the different coralla.) 



PLATE LIX. 



Figs. 1 — -3. Symphyllia sinuosa. 

 Figs. 4, 5. Antillia constricta. 

 Fig. 6. Acantliastraea hirsuta. 



PLATE LX. 



Figs. 7, 8. Coeloria magna. 

 Fig. 9. „ cooperi. 



Fig. 10. Echinopora magna. 

 Fig. 1L Hydnophora grandis. 

 Fig. 12. ,, maldivensis. 



PLATE LXL 



Fig. 13. Favia cavernosa. 



Figs. 14 — 18. Favia denticulata. 



Figs. 19 — 21. ,, liululen.si.s. 



PLATE LXII. 



Fig. 22. Favia affinis (Minikoi). 

 Fig. 23. „ „ (Hulule). 



Fig. 24. „ laocadivica. 



Fig. 2.5. „ parviinurata. 



Fig. 26. ,, adduensis. 



Fig. 27. Favia hombroni. 



Fig. 28. Goniastraea .solida. 



Figs. 29, 30. Stephanocoenia maldivensis. 



PLATE LXIIL 



Fig. 31. Aphrastraea deformis. 



Fig. 32. Orbicella annuligera. 

 Fig. 33. „ laxa. 



Fig. 34. „ liorradailei. 



Fig. 35. „ minikoiensis. 



Fig. 36. „ bottai. 



Fig. 37. Echinopora rosularia. 

 Fig. 38. „ solidior. 



Fig. 39. „ tertia. 



PLATE LXIV. 



Figs. 40, 41. Prionastraea magnistellata. 



Fig. 42. Prionastraea robusta. 



Figs. 43, 44. ,, f uscoviridis. 



Figs. 45, 46. ,, crassior. 



Fig. 47. Merulina ampliata. 



Fig. 48. „ „ (from beneath). 



[I hope in a subsequent Part to publish figures of the two new species of Cyphastraea, 

 the previously known species of which scarcely require further illustration. J. s. G.] 



