ECHINOIDEA. II. 



I 97 



Echinosoma. I. 52, 57, 58, 62. II. 24, 25, 



hispidum. II. 25. 



panamense. II. 24, 25. 



tenue. I. 57, 58, 63, 176. II. 7, 24. 

 uranus. I. 63, So, 81, 176. II. 24, 

 25, 187, 192. 

 Echinostrephus. I. 4, 5, 91, 92, 132, 133, 



138, 139- 



molare. I. 4, 128, 139. 



pentagonus. I. 128, 139. 

 Echinothuridae. I. 43-81, 86. II. II, 17, 19, 



23, 24, 26. 

 Echinus. I. 3, 5, 8, 9, 37, 45, 56, 60, 77, 89, 



90, 91, 94, 96, 98, 99, 101, 102, 104, 



105, 106, 109, no, 114, 115, 119, 



124, 13', 132, 133. I34 '38, 141. 

 142, 145. 148, 153, 158, 159, 160, 

 161, 165, 168, 174, 177, 180. II. n, 

 13, 25, 27, 173, 174, 183, 190. 



aciculatus. I. 179. 



acutus. I. 85, 95, 98. 99, too. 105, 



i6, 135, 144, I52-I59. l6l > l66 . J 79- 

 180. II. 8, 181, 183, 184, 187, 193. 



var. Flemingii. I. 154. 



mediterraneus. I. 153, 154, 

 155, 158, 167. 



var. norvegicus. I. 155, 179. 

 affinis. I. 100, 101, 105, 106, 135, 



M9. 150-152, !59. l66 . *79- H- 8 > 



187, 1 88, 189, 193. 



albocinctus. I. 95, 77, 98, 104, 105, 



106. II. 25. 

 albus. I. 123. 



Alexandri. I. 73, 98, 99, 100, 101, 



105, 106, 107, 124, 131, 135, 144, 

 145, 146-149, 150, 151, 152, 159, 

 161, 166, 177, 180. II. 101, 130, 

 180, 181, 182, 187, 188, 189, 193. 

 angulosus. I. 3, 98. 105, 107, 108, 

 II. 173. 



atlanticus. I. 100, 101, 102, 105, 



106, 135, 159, 165, 166. II. 188, 193. 



cidaris. I. 19. 



Cuiininghaini. I. 104. 



darnleyeusis. I. 98, 104, 105, 109, 

 no, 115. 



decoratus. I. 108. 

 depressus. I. 94, 152, 157. 



diadema. I. 98, 102. 



elegans. I. 98, 99, too, 101, 102, 



105, 106, 135, 142-145, 149, 153, 

 159, 162, 1 66, 167, 1 68, 179, 1 80, 

 II. 8, 172, 173, 180, 182, 187, 188, 



189, 193. 

 elevatus. I. 104. 

 esculeutus. I. 95, 97, 98, 99, 105, 



106, 135, 160-162, 166, 180, 181. II. 

 165, 172, 180, 187, 193. 



var. fuscus. II. 173. 



- tenuispinus. I. 162, 181. 

 fasciatus. I. 104. 



Flemingii. I. 96, 99, 100, 152, 153, 

 154, IS 6 . 157, 162, 167. 



Echinus gracilis. I. 98, 100, 101, 105, 106, 

 135, 165, 166. II. 172, 185, 186, 188, 

 189, 190, 193. 



granularis. I. 162. 



granulatus. I. 162. 



gratilla. I. 113. 



homalostoma. I. 126. 



horridus. I. 98, 103, 105, 106. 



lacunosus. II. 120. 

 lepidus. I. 104. 



lucidus. I. 98, 100, 101, 105, 106, 

 135, 145, 159. l6r . l6 5, 166, 177. 

 II. 8. 



lucunter. I. 128. 



magellanicus. I. 3, 95, 98, 101, 103- 



104, 105, 106, no, 167. II. 8. 



margaritaceus. I. 94, 98, 101-102, 

 103, 105, 106, 167, 168, 177, 178. 

 melo. I. 98, 99, too, 105, 135, 153, 

 158, 165, 166, 180. II. 183, 184, 185, 



193- 



niicrostoma. I. 98, 99, 153. 157, 



158, 1 80. 



microtuberculatus. I. 3, 98, 105, 

 107, 108. II. 173. 



miliaris. I. 3, 86, 88, 97, 98, 104, 



105, 107, 108, 141, 167. II. 173. 

 multicolor. I. 98, 105, 140. 

 neglectus. I. 162. 



Neumayeri. I. 98, 103, 104, 105, 106. 

 norvegicus. I. 3, 94, 98, 99, 101, 

 102, 104, 145, 149, 150, 152, 153, 

 154, 155, !56, 157, 158, 159. l6 7, 

 179, 180. II. 8, 25, 150. 

 parvituberculatus. I. 107. 

 pileolus. I. 114. 

 pulchellus. I. 108. 



rarispinus. I. 153, 157. 

 Robillardi. I. 95, 98, 105, 109, no, 



"5- 



rodula. I. 104. 

 saxatilis. I. 141. 



Schwartzii. I. 160, 162. 

 sphaera. I. 160. 



tenuispinus. I. 181. II. 181, 193. 



toreumaticus. I. 114. 



tuberculatus. I. 114. 



verruculatus. I. 105, 108, no, 115. 



virens. I. 141. 



Wallisi. I. 98, 99, 100, 142, 145. 



II. 17. 



Ellipsechinus. I. 91. 

 Encope. II. 190. 



marginata. II. 185, 186, 193. 



Michelini. II. 185, 186, 193. 

 Epiaster. II. 43. 

 Eucidaris. I. 12, 19, 26. 



morieri. I. 19. 

 Euryechiuus. I. 121. 

 Evechinus. I. 3, 91, 115, 116, 139. II. n. 



australiae. I. 115, 116. 



chloroticus. I. 4, 97, 115-116. 



rarituberculatus. I. 115, 116. 



Fibularia. II. 38, 39. 



tarentina. II. 28. 

 Fibulariidae. 28. 



Genicopatagus. II. 87. 



affinis. II. 191. 

 Genocidaris. I. 86. II. 190. 



maculata. I. 85, 86, 179. II. 36, 183, 

 184, 185, 186, 188, 189, 192. 



Globi ferae. I. 169. 

 Glyptocidaris. I. 130. 



crenularis. I. 130. 

 Gnathostomata. II. 86. 

 Goniocidaris. I. 12, 14, 18, 23, 24, 26, 



27, 29. 



biserialis. I. 24, 29. 

 canaliculata. I. 5, 23, 24, 25-27. II. 

 15, 16. 



clypeata. I. 15, 18, 24. 

 Doderleini. I. 24, 28, 30. II. 5, 16. 

 florigera. I. 14, 18, 24, 25. II. 15. 

 geranioides. I. 23, 24, 29. 

 membranipora. I. 24, 25, 26, 27, 173. 

 mikado. I. 15, 18. 



Mortenseni. I. 24, 27. 



tubaria. I. 18, 23, 24, 26, 29. II. 15. 



umbraculum. I. 24, 26, 29. 

 vivipara. I. 24, 25, 26, 27, 173. 



Goniopygus. II. 26, 27. 



Gymnechinus. I. 115, 131, 133, 135, 136. 



darnleyensis. I. 136. 



Robillardi. I. 136. 



Hagenowia. II. 86. 

 Hapalosorna. I. 8, 56, 64. II. 21. 



pellucidum. I. 64. II. 21. 

 Helgocystis. II. 82, 89. 

 Helicoidea. II. 90. 

 Heliocidarinae. I. 91, 92. 

 Heliocidaris. I. 90, 91, 116, 132, 133, 138 



139. II. ii. 



australiae. I. 139. 



chloroticus. I. 116, 139. 



paucituberculatus. I. 116. 



rarituberculatus. I. 139. 



variolaris. I. 116. 



Heuiiaster. II. 87, 90, 96, 101, 104, 105, 

 106, 107, 158. 



apicatus. II. 102. 

 batnensis. II. 99, 175. 



bufo. II. 106. 



expergitus. II. 26, 59, 96, 97-102, 

 103-106, 181, 182, 187, 188, 189, 194. 



florigerus. II. 102, 105. 

 gibbosus. II. 97, 100, 102-104, TO 5> 

 1 06. 



Mentzi. II. 17, 97, 99, 100, 102, 104, 

 105, 189, 194. 



Philippii. II. 109. 



tenuis. II. 106. 



zonatus. II. 97, 102, 104-105, no, 

 114. 

 Heniipedina. I. 91. 11. n. 



