LIST OF ILLUSTRATIONS. 



The following list contains a statement of the original sources of the 

 illustrations through the volume. By "Author's Atlas" is to be under- 

 stood the Atlas of his Report on Zoophytes. The figures are of natural 

 size, except when otherwise stated. The new figures included have been 

 made by Mr. Lockwood Sanford, a New Haven artist, engraver of most of 

 the wood-cuts of this volume. 



Frontispiece, fig. i, Phymactis florida. Author's Zoophyte Atlas, Plate 2. 

 ,, ,, 2, Phymactis clematis. Author's Zoophyte Atlas, Plate I. 



,, ), 3> 3^> Bunodes gemma. Author's Zoophyte Atlas, Plate 



4, 3a, the polyp contracted. 



PAGE 



6. Paractis Rapiformis, Edw. From a drawing by the Author, made in 1852. 



7. Cancrisocia expansa. Verrill, Amer. Naturalist, from Proc. Essex 



Institute, vol. vi. 

 9. fig. I, Peachia hastata. Gosse's Actin. Brit, Plate viii. 



fig. 2, Edwardsia callimorpha ; and 3, Halocampa chrysanthellum. 

 Ibid., Plate 7. 

 10. Section of Actinia. From a drawing by the Author, made in 1856, 



on the basis of a study ([852) of the Actinia figured on p. 6. 

 14. Lasso-cells. Dr. K. Mobius, Abh. Nat. Ver. Hamburg, vol. v., 

 1866. 



22. Caryophyllia cyathus. Le Monde du Met. 



23. Thecocyathus cylindraceus. Pourtales on Deep Sea Corals, Plate 2. 



Flabellum Povonium. 



25. Ctenactis echinata, one-third natural size. La Vie et les Moeurs des 



Animaux. 



26. Fungia lacera, living and expanded. Author's Zoophyte Atlas, 



Plate 18. 



27. Enlarged view of tentacle of F. lacera, and profile, natural size, of one 



of the calcareous septa. Ibid., Plate 18. 

 29. Madrepora aspera, living and expanded. Author's Zoophyte Atlas 

 Plate 38. 



31. Dendrophyllia nigrescens, living and expanded. Author's Zoophyte 



Atlas, Plate 30. 



32. Goniopora columna. Ibid., Plate 56. 



33. Porites mordax. Ibid., Plate 53. 



34. Cladocora arbuscula. Ibid., Plate 30. 



35. Orbicella cavernosa. L. Sanford, from specimen. 



36. Spontaneous fission. Author's Repoit on Zoophytes. 



37. Astraea pallida. Author's Zoophyte Atlas, Plate 10. 

 37. Caulastrasa furcata. Ibid., Plate 9. 



b 



