ECHINOIDEA. II. 



199 



Plexechinus. II. 57, 58, 84, 89. 



cinctus. II. 54, 55, 56, 57. 



hirsutus. II. 54-57, 58, 61, 187, 193, 



Nordenskjoldi. II. 57, 58. 

 Pluteus. I. 34. 

 Podocidaris sculpta. II. 188, 189, 192. 



scutata. II. 188, 189, 192. 

 Podophora. I. 91. 

 Polyporinae. I. 91, 92. 

 Porocidaris. I. 12, 16, 21, 22, 23, 30, 68. 



Cobosi. I. 21, 23, 30. II. 16. 



elegans. I. 21-32, 23. II. 16, 169. 



gracilis Doderlein, I. 21, 23, 30. 



Sladen. I. 21, 41, 42. 



incerta. I. 21, 33, 27. 

 Milleri. I. 21, 23, 30. II, 16. 

 misakiensis. I. 21, 23, 30. 

 purpurata. I. 14, 17, 21, 22, 30, 41- 

 42, 173. II. 9, 16, 169, 187, 188, 

 190, 192. 



var. Talismani. I. 173. II. 169. 

 Sharreri. I. 21, 22-23, 3i 4 1 - H- 5> 

 9, 10, 16. 



Pourtalesia. II. 47, 59, 62, 71, 79, 80-83, 

 85, 88, 89, 97. 

 carinata. II. 59, 67, 71, 77, 78, 80, 



81, 82, 191. 



ceratopyga. II. 59, 78-79, 80, 81, 



82, 191. 



hispida. II. 61, 78, 80, 81, 82, 191. 



Jeffreys!. II. 41, 58-63, 64, 65, 66, 

 68, 70, 75, 76, 78, 79, 8, 81, 82, 



83, 180, 181, 194. 



la'guucula. II. 59, 67, 68, 80, 81, 

 82, 83. 



miranda. II. 62, 65-66, 67, 68, 79, 

 80, 81, 82, 189, 194. 



paradoxa. II. 61, 69, 70, 72 77, 



78, 81, 82, 187, 194. 



phiale. II. 60, 68-72, 73, 74, 77, 78, 



80, 81, 82, 187, 194. 



phyale. II. 68. 



rosea. II. 79-80, Si, 82. 

 Tanneri. II. 67, 80, 81, 82. 

 Wandeli. II. 62, 63-66, 68, 75, 76, 

 78, 81, 82, 180, 187, 189, 194. 



Pourtalesiidae. II. 54, 58, 84-88, 89. 

 Prionechinus. I. 82, 83, 84, 86, 88. II. 17. 

 Agassizii. I. 83. 



sagittiger. I. 82, 177. 

 Prospatangus. II. 132, 176. 

 Protosternata. II. 87, 89. 

 Psanmiechiniens. I. 91. 

 Psammechinus. I. 3, 5, 90, 91, 108, 114, 



115, 118, 131, 133, 135, 136. II. 173, 

 174, 190. 



Blainvillei. II. 173, 174. 

 miliaris. I. 91, 141. II. 173. 

 semituberculatus. I. 3, 108, 115, 

 136. II. 173. 



subangulosus. I. 108. 

 variegatus. I. 3, 108, 114, 115, 136. 

 II. 173, 174, 185, 186, 188, 189, 193. 



Psammechinus verruculatus. I. 108, 109, 



US, I3 6 - 

 Pseudechinus. I. 106, 132, 133, 138, 140. 



II. 25. 



albocinctus. I. 116, 132, 139, 178. 

 Pseudoboletia. I. 91, 92, 95, 96, 118-119, 



131, 133, r 35, 137- 

 granulata. \. 118. 



Indiana. I. 118, 119, 137. 



macula ta. I. 118, 119, 137. 

 Pseudocentrotus. I. 122, 124, 126, 131, 133, 



135, 137- 



depressus. I. 123, 126, 137. 

 Pseudodiadematidae. I. 130. 

 Psilechinus. I. 3, 91, 114, 136. 

 Pygastrides relictus. II. 188, 189, 193. 



Rhabdobrissus Jullieni. II. 184, 185, 194. 

 Rhabdocidaris. I. 12, 18-19. 

 Rhinobrissus. II. 102. 



micrasterioides. II, 189. 194. 

 Rhyncopygus. II. 190. 



caribbaearum. II. 185, 186, 189, 193. 

 Rotula Augusti. II. 184, 185, 193. 



dentata. II. 184. 

 Rumphii. II. 184, 185, 193. 



Salenia. I. 13. 



goesiana. II. 188, 189, 192. 



hastigera. II. 117, 187, 188, 189, 192. 

 Pattersoni. II. 185, 186, 188, 189, 192. 



varispina. II. 188, 189, 192. 

 Salenidse. I. 86. 



Schizaster. I. 167. II. 90, 104, '105, 114, 

 119, 120, 122, 123, 132, 175, 176. 



af finis. II. 120. 



antarcticus. II. 119, 120, 121. 



atropos. II. 122. 



canaliferus. II. 116-117, 118-120, 121, 



122, 123, 132, 175, 183, 194. 



capensis. II. 115, 116, 119, 120, 121, 

 122. 



Edwardsii. II. 116, 119, 120, 121, 



123, 184, 185, 194. 



fragilis. 1. 167. II. 96, 104, 108-116, 

 119, 120, 121, 122. 



gibberulus. II. 119, 120, 121, 122. 

 incertus. II. 152. 



japonicus. II. 114, 119, 120. 

 Jukesii. II. 108, 120. 



lacunosus. II. 108, 119, 120, 121, 



123, !?5- 



latifrons. II. 120, 121. 



Moseleyi. II. 120, 121. 



orbignyanus. II. 109, 117-119, 120, 

 121, 123, 175, 183, 186, 189, 190, 194. 



Philippii. I. 167. II. 116, 119, 120, 

 121, 122, 125. 



Savignyi. II. 116, 120, 121, 122. 



var. major. II. 116. 



Townsendi. II. 120, 121. 



ventricosus. II. 108, 119, 120. 

 Schizechinse. I. 92. 



Schizechininae. I. 91, 135, 140. 

 Schizechinus. I. 3, 91, 136. 

 Schizocidaris. II 25, 28. 



assimilis. 25, 28. 

 Schleinitzia. I. 12, 18. 



crenularis. I. 20, 173. 

 Scutellidse. I. 94. 

 Spatagocystis. II. 83, 85, 89. 



Challengeri. II. 82, 83, 191. 

 Spatagodesma. II. 114. 



Diomedae. II. 114. 

 Spatangidae. II. 85, 86, 87, 89, 90. 

 Spatangina. II. 89. 

 Spatangoida. II. 86, 87. 



Spatangus. I. 94. II. 42, 87, 90, 123, 128, 

 132, 141, 146, 175. 



altus. II. 131. 

 arcuarius. II. 145. 

 capensis. II. 130, 131, 190. 



interruptus. II. 132. 

 Lutkeni. II. 131-132. 



meridionalis. II. 123, 128. 



ovatus. II. 132. 



purpureus. II. 96, 109, 113, 123-128, 

 129-132, 136, 155, 181, 183, 184, 



187, 188, 194. 



Raschi. II. 127, 128, 129-130, 131, 



132, 166, 178, 180, 181, 182, 187, 



188, 190, 194. 



Reginae. II. 123, 128. 



spinosissimus. II. 123, 128. 

 Sperosoma. I. 43, 45, 61, 65. 



biseriatum. I. 44, 62, 65. 



Grimaldi. I. 45, 61, 65, 75-78, 81, 

 177. II. 170-171, 187, 188, 190, 192. 



Sphserechinae. I. 92. 



Sphaerechinus. I. 5, 8, 10, 84, 85, 91, 92, 96, 



97, 109, no, in, 116-117, 118, 119, 



122, 131, 133, 135, 137, 141, 170, 



179. 



australise. I. 116, 117, 137, 178, 179. 



granularis. I. 5, 92, 109, 116, 117, 



122, 137 161, 165, 167, 178, 179. 



II. 181, 182, 183, 184, 185, 187, 193. 



pulcherrimus. I. 4, 116, 120, MI. 

 roseus. I. 116, 137, 167. II. 183, 193. 



Stegaster. II. 86. 



Stephanocidaris. I. 12, 17, 18, 19, 28, 172. 

 -i- annulifera. I. 28. 



bispinosa. I. 14, 17, 28, 173. II. 15. 

 var. Ramsayi. I. 173. 



bracteata. I. 28, 173. 

 Sterechinus. I. 105-106, 109, no, 131, 132, 



133, J34, 135. i 68 - 178- II. 3- 25, 

 190. 



antarcticus. I. 94, 102, 177, 178. 



diadema. I. 178. 



horridus. I. 107, 131, 135, 178. 



magellanicus. I. 107, 135, 140, 159, 

 177, 178. 



margaritaceus. I. 106, 135, 177, 178. 

 Neumayeri. I. 107, 132, 135, 178, 

 II. 190, 191. 



