198 



ECHINOIDEA. II. 



Heniipedina cubensis. I. 130. II. 188, iSg, 

 190, 192. 



— mirabilis. I. 130. 

 Heterocentrotmæ. I. 91, 93. 

 Heterocentrotus. I. 91, 95, 129, 130, 132, 



133. 138, 139- 



— mamillatus. I. 129, 130, 139, II. 



183, 193- 



— trigonarius. I. 129, 130, 139. 

 Hipponoé. I. 3, 90, 91, 92, 110, 113, 114, 



116, 136. 



— esculenta. I. 94. 

 Hipponoidæ. I. 90. 



Histocidaris. 1. 16, 22, 30, 173. II. 16. 



— elegans. I. 30, 173. II. 16. 



— vSharreri. II. iSS, iSg, 194. 

 Holaster. II. 87. 

 Holectj-poidea. II. 86, 87, 89. 

 Holocentronotus. I. 90. 

 Holopneustes. I. go, gi, g2. 

 Homolampas. II. 87. 



— fragilis. II. 188, i8g, 194. 

 Hoplosoma. II. 21. 



Hygrosoma. I. 59, 60, 64, 66, 176, 177. 

 11. ig, 22, 190. 



— hoplacantha. I. 59, 64, 176. 



— luculentuui. 1. 62. 64, 66, 79, 176. 



— Petersi. I. 59, 64, So, 81, 176. II. 25, 

 170, 187, 188, 189, 192. 



Hypsiechinus. I. 81, 82, 83, 84, 85, 86. 



— coronatu.s. I. S6-go. II. 172, 1S7, 

 192. 



Infulaster. II. 86, 87. 



Kaniptosoma. I. 60, 61, 65, 66. II. ig, 

 21, 22. 



— asteria.s. I. 61, 65, 176. II. 22. 



— indistinctum. II. 21, 22, 24. 

 Kleinia. II. 166, 168, 174, 175. 



Leiocidaris. I. 12, 16, 18, 30. 



— annulifera. I. 19. 



— verticillata. I. 6. 

 Lima excavata. II. g4. 

 Liiiopneustes. II. 41. 



— longispinus. II. 1S5, 186, 189, igo, 



194- 

 Loncophorus interruptus. II. 132. 

 Lovenia. II. 87, 134. 

 Loxechinus. I. 3, gi, 123, 124, 126, 131, 



133. 134. 140, 17S. II. 26, 27. 



— albus. I. 134. 



— buUatus. I. 134. 



— gibbosus. I. 134, 178. 

 Lytechinus. I. 3, gi, 114, 136. 



Macrophthalmus. II. go. 



— parvimanus. II. 90. 

 Macropneustes. II. 128, 129. 



— spatangoides. II. 125, 127, 128-129, 

 186, 189, 190, 194. 



Mellita. II. igo. 



Mellita sexforis. II. 185, 186, i8g, ig3. 



— testudinata. II. 185, 186, ig3. 

 Menuthiaster. II. 85. 



Meoma. II. 190. 



— ventricosa. II. 184, 185, 186, i8g, 



194- 

 Meridostemata. II. 3g, 87, 8g. 

 Meridosterni. II. 84, 85, Sg. 

 Metalia. II. 158. 



— africana. II. 1S4, 185, ig4. 



— costæ. II. 183, ig4. 



— pectorali.s. II. 186, i8g, ig4. 

 Mieraster. II. 43. 



— coranguinum. II. 44. 

 Moera (Moira). II. 122, 190. 



— atropos. II. 122, 176, 186, 194. 



Naccspatangus gracilis. I. 109. 

 Neolampas. II. 88, 190. 



— rostellata. II. 1S3, 184, 1S7, i8g, ig3. 

 Nina. II. 122, 123. 



Nucleolitidæ. II. 87. 



Offaster corculuni. II. 86. 

 Oligoporiiiæ. I. 92. 

 Opechinus. I. 85. II. 8. 



— spectabilis. II. 8. 

 Ophiomusium Lymani. I. 48. 

 Ova. II. 122, 123. 



Palæobrissus Hilgardi. II. 185, 186, i8g, 



ig4. 

 Palæopneustes. II. 41, 54. 



— cristatus. II. 84, 185, 1S6, i8g, 190, 

 194. 



— hj'strix. II. 185, 186, i8g, igo, ig4. 

 Palæopneustidæ. II. 54, 58, 87, 8g. 

 Palæostomatidæ. II. 87, 8g. 

 Palæotropus. H. 58, 87, 88, 8g, igo. 



— Hirondellei. II. 188, ig4. 



— Josephinæ. II. 185, 186, i8g, ig4. 



— Thomsoni. II. iSg, ig4. 



Paracen trotus. I. 124, 126, 131, 133, 134, 



135- 



— Gaimardi. I. 135, I7g. II. 185, 186, 



193- 



— Hvidus. 1. 126, 127, 135, 165, I7g. 

 II. 181, 182, 1S3, ig3. 



Parasalenia. 1. 10, 84, 91, 93, g6, 128, 132, 

 133, 138. II. 26, 27. 



— gratiosa. I. 127, 138. 



— Pcihlii. I. 128, 138. 

 Parasaleninæ. I. 138, 140. 

 Paraster. II. 121, 122, 123, 175. 



— gibberulus. II. 123, 175. 



— Savignj-i. II. 123. 

 Parechiuiuæ. I. 134, 141-142. 

 Parechinus. I. 85, 108, log, 123, 124, 131, 



132. 133, 134. 140, 161, I7g. II. 173, 

 174. 



— augulosus. I. 108, 115, 134. 



— microtuberculatus. I. 108, 115, 134, 

 141, 166, 178. II. 183, 184, 185, ig3. 



Parechinius miliaris. I. 11, loS, 115, 122, 

 123, 134, 141-142, 166, iSo. II. 181, 

 183, 184, ig3. 



Pedicellariæ. I. 4-1 1, i6g. 



— development. I. 5-6. 



— globiferous. 



— ophicephalous. ( , 



— tridentate. I 



— triphyllous. ) 



— rostrate. II. 48. 

 Pelanechih'us corallinus. I. 8. II. 13. 

 Periaster. II. 90, 106, 107, 108, 120. 



— limicola. II. io6-io8, 162, 166, 186, 

 iSg, igo, ig4. 



— maximus. II. 108. 



— tenius. II. 106. 

 Peripatagus cinctus. II. 188, ig4, 

 Petalocidaris. I. 18, 24, 29. II. 15. 



— florigera. I. 25, 30. 

 Phormosoma. I. 43, 44, 46, 47, 48, 50, 52, 



54, 55. 57. 61, 62, 66, 68, 173. II. 

 iS, ig, 21, 22, 24, 26, igo. 



— adenicum. II. 172. 



— asterias. I. 46, 57, 60. II. 21, 22. 



— bursarium. I. 45, 47, 62, 66, 68. 

 II. 20, 172. 



— hispidum. I. 44, 61, 65. II. 6, 22, 

 23. 24, 25. 



— hoplacantha. I. 45, 54, 59. 



— indicum. II. 172. 



— luculentum. I. 44, 46, 47, 50, 59- 

 60. II. 20, 170. 



— panamense. I. 44, 48, 61, 65. II. 24, 25. 



— Petersii. I. 58, sg. II. 10, 18. 



— placenta. I. 6, 45, 46, 47, 48, 54, 56, 

 58, 61, 62, 66-70, 72, 74, 7g, 80, 

 173-175. II. 12, 13, ig, 20, 22, 23, 

 172, 177, 187, 188, i8g, ig2. 



— rigidum. I. 45, 48, 62. II. 22. 



— Sigsbei. I. 66. II. 172, 188, ig2. 



— tenue. I. 46, 47, 52, 55, 56-57, 61, 

 177. II. 6, 21. 



— Uranus. I. 47, 51, 57-58, 5g, 80, 177. 

 II. 7, g, 18, 25. 



— zealandiæ. II. 25. 

 Phrissocystis. II. 54. 

 Phyale. II. 80, 82. 

 Phyalopsis. II. 80, 82. 

 Phyllacanthus. I. 12, 18, ig, 20, 21, 28, 30. 



— annulifera. I. 14, 17. 



— australis. I. 28, 30. 



— dubia. I. 18, 30. 



— gigantea. I. 20. 



— imperialis. I. 14, 17, 18, 30. II. 14. 



— parvispina. I. 18, 30. 

 Phymosoma. I. gi, 130. II. 11. 



— crenulare. I. 130. 

 Physaster. II. 8g. 

 Pilematechinus. II. 50, 51, 86, 8g. 



— Rathbuni. II. 50-51, 52, 53. 



— vesica. II. 51-52, 72. 

 Plesiaster. II. 175. 

 Pleurechinus variabilis. II. 8. 



