LIST OF ILLUSTRATIONS. 
Tue following list contains a statement of the original sources of the illustra- 
tions through the volume. By ‘‘ Author’s Atlas’’ is to be understood the Atlas 
of his Report on Zoophytes. The figures are of natural size, except when other- 
wise stated. The new figures included have been made by Mr. Lockwood San- 
ford, a New Haven wood-engraver of most of the wood-cuts in this volume. 
I. PLATES. 
Plate I., frontispiece. Fig. 1, la. Phyllastreea tubifex. Author’s Zoodphyte 
Atlas, Plate 16. 
II., facing page 20. Fig. 1, Phymactis veratra: Actinia veratra, Author’s 
Zoophyte Atlas, Plate 1. Fig. 2, Phymactis clematis: Actinia clem- 
atis, Ibid., Plate 1. 
VIII, page 31. Lasso-cells, K. Mobius, Abh. Nat. Ver. Hamburg, vol. v., 
1866. 
IV., facing page 54. Fig. 1, Caulastraea furcata. Zoophyte Atlas, Plate 9. 
Fig. 2, Tridacophyllia peonia, Ibid. ‘Fig. 3, Leptoria tenuis: Me- 
andrina tenuis, Ibid., Plate 14 ; the tentacles are arranged along the 
sides of the trench, with the mouths of the polyps between them. 
V., page 73. Madrepora formosa. Zoophyte Atlas, Plate 58. 
‘VL, facing page 82. Fig. 1,15. Merulina regalis. Zoophyte Atlas, Plate 15. 
Fig. 2, Telesto trichostemma: Gorgonia trichostemma of Zoophyte 
Atlas, Plate 59; referred to Telesto by Verrill. 
VII., page 133. Louisiade Group. Proceedings of the R. Geograph. Soc., 
Sept., 1889. 
VIII, page 165. Gilbert or Kingsmills Group. Author’s Expl. Geol. Rep. 
from Expl. Exped. Maps. 
IX., facing page 172. Phoenix Group. U. S. Hydrographic Maps of the 
Pacific. 
X., page 187. Maldive Archipelago. Darwin on Coral Reefs. 
XI., facing page 204. Map of Florida, Bahamas, and Bermudas; U. S. 
Hydrographic Maps of the Atlantic. 
XIL.,. facing page 262. Map of the Feejee Islands. Wilkes’s Narrative of 
the Expl. Expedition. 
XIII., facing page 310. Cocoanut Grove, on Bowditch Island. Wilkes’s Nar- 
rative, vol. v. 
