INDEX. 



Acanella, 56. 

 Acantliogorgia, 56. 

 Actiniaria, 50. 

 Actinoida, 50. 

 Actinoloba, 51, 76. 

 Actinozoa, 50. 

 Acaulis, 29, 32, 33. 

 Acraspeda, 14, 45. 



Agalmoides, 43. 



Aglaophenia, 31, 38. 



Alcyonacea, 54, 55. 



Alcyonium, 55. 



Amphiura, 65, 73 



Anteunularia, 31, 38. 



Antliotliela, 56. 



Arbacia, 70, 71. 



Asterias, 62. 



Asteroidea, 60, 61. 



Asteriua, 64, 73. 



Astratigia, 51, 53. 



Astrophytidse, 64, 66. 



Atliecata, 29. 



Aurelia, 46, 47, 48. 



Auricularia, 70. 



Balticina, 55. 

 Beroe, 48, 50. 

 Bougainvillia, 29, 35. 

 Brachiolaria, 70. 

 Bunodes, 50, 52. 



Calicopsis, 14, 20, 27. 

 Callinema, 47, 48. 

 Calycella, 31, 37. 

 Calycophorse, 41. 

 Canipaimlaria, 30, 36. 

 Campanulina, 31, 36. 

 Caudina, 69. 

 Cereanthus, 51, 53. 

 Cladonema, 30, 35. 

 Clava, 33, 75. 

 Clavatella, 29. 

 Clypeastroids, 66. 



Clytia, 15. 23, 28, 30, 36. 



Ccelenterata, 11. 



Corymorpha, 29, 33. 



Cory ne, 30. 



Cribrella, 62, 73. 



Crinoidea, 60. 



Crossaster, 63. 



Ctenodiscus, 64. 



Ctenophoni, 14, 48. 



Cucumaria, 6'.'. 



Cunina, 39, 86. 



Cnspidella, 31. 



Cyanea, 45, 46, 47, 48, 51, 76. 



Dactylometra, 45, 46, 47, 48. 

 Deltocyathus, 54. 

 Dinematella, 14, 17, 26. 

 Diphasia, 31, 38. 

 Diphyes, 42. 

 Diplophysa, 45. 

 Dipurena, 14, 18, 27. 

 Dysmorphosa, 14, 20, 27. 



Echinarachnius, 68, 70, 71 

 Echinodermata, 57. 

 Echinoids, 66, 67. 

 Ecbinoidea, 61, 66. 

 Ectopleura, 14, 18, 27, 29. 

 Edwardsia, 51, 53. 

 Ephyrae, 47, 48. 

 Eucbeilota, 15, 24, 28. 

 Eudendriiini, 29, 34. 

 Eudoxia, 45. 

 Eutima, 15, 25, 28. 



False pupa, 70, 71. 

 Eilellum, 31, 37. 

 Flabellum, 54. 



Gonothryraea, 30, 36. 

 Gorgonacea, 54, 55. 

 Gorgonocephalus, 66. 

 Gramraaria, 37. 



(91) 



