190 
Asteriida, 25, 24. 
Asterina, 22, 82. 
Asterinida, 22. 
Asteriscus, 83. 
Asteroida, 18. 
Asteroidea, 18, 14, 18, 
19: 
Asteronyx, 136. 
Asterophidea, 24. 
Asterophydées, 26. 
Asterophydize, 26. 
Asteropsis, 79. 
Asthenosoma, 380, 142, 
143. 
Astrogonium, 73, 76. 
Astronyciney, 27. 
Astronyx, 27, 136. 
Astropecten, 21, 66, 69, 
Astropectinidie, 20. 
Astropectinina, 20. 
Astrophytid, 26, 
Astrophyton, 137. 
Astrophytonidx, 26. 
Atelostomata, 31. 
attenuata (Asterias), 102. 
aurantiaca _(Asterias), 
67. 
aurantiaca (Ophiogly- 
pha), 112. 
aurantiaca — (Ophio- 
pleura), 112. 
aurantiaca (Ophiura), 
106, 112, 176, 185. 
aurantiacus (Hchinus), 
152. 
aurora (Asterias), 107. 
Autechinida, 28. 
ayresii (Synapta), 33. 
Azygopoda, 14, 18. 
badotriw (Holothuria), 
38. 
balli (Ophiactis), 123, 
176, 185. 
ballii (Amphiura), 128. 
ballii (Ophiactis), 128. 
ballii (Ophioenida), 128, 
ballii (Ophiocoma), 123. 
ballii (Ophiolepis), 123. 
ballii (Ophiopholis), 128. 
balteatus (Pentagonas- 
ter), 93. 
barroisi (Semperia), 42. 
Bathybiaster, 21, 69. 
bellis (Amphiura), 117. 
bellis (OQphiocoma), 125. 
bellis © (Ophiopholis), 
125. 
bellis (Ophiura), 125. 
bidentata (Asterias), 127. 
ALPHABETICAL INDEX, 
bidentata (Ophiacantha), 
127, 177, 185. 
bifida (Antedon), 53, 54, 
175, 183. 
bifida (Asterias), 54. 
bifrons (Archaster), 62. 
bifrons (Plutonaster), 62, 
175, 183. 
Blastoidea, 13, 14. 
boreale (Astrogonium), 
borealis (Amphiura), 
117, 121, 176, 185. 
borealis (Cheetaster), 92. 
borealis (Cidaris), 140. 
borealis (Ophiopeltis), 
121 
Botryodactyla, 35. 
Brachiata, 17. 
brachiata (Amphiura), 
116. 
brachiata (Ophiocnida), 
116, 176, 185. 
brachiata (Ophiocoma), 
116. 
brachiata (Ophiolepis), 
116. 
brachiata (Ophiopholis), 
116. 
brachiata 
116. 
Branchiata, 29. 
brevis (Psolinus), v. 
brevispinosus (Hchinus), 
158. 
brevispinosus 
echinus), 159. 
brevispinosus  (‘Toxo- 
pneustes), 158. 
Brisinga, 24, 104, 105. 
Brisingastra, 19. 
Brisingidse, 24. 
Brissiopsis, 172. 
Brissopsis, 31, 172. 
Brissus, 172. 
brunnea (Cucumaria), 38. 
brunnea (Holothuria), 
38. 
brunneus (Ocnus), 38. 
buski (Synapta), 33, 34, 
175, 182. 
buskii (Synapta), 34. 
(Ophiura), 
(Spheer- 
Caliculata, 12, 17. 
Calveria, 148. 
caput-medusz (Asterias), 
137, 1388. 
carnosus (‘Toxopneustes), 
157. 
cartilaginea 
S4. 
(Asterias), 
Cassidulina, 31. 
celtica (Antedon), 58. 
celtica (Comatula), 59, 
60. 
celticus (Antedon), 59. 
Centroniz, 12. 
Cheilaster, 21, 78, 81. 
ehiajii (Amphiura), 117, 
176. 185. 
chiajii (Asterias), 117. 
chiajii (Chirodota), 39. 
Chiridota, 15, 
Chiridoten, 15. 
Chirodota, 32. 
chlorocentrotus (Hehi- 
nus), 156. 
chlorocentrotus (Stron- 
gylocentrotus), 156. 
Chondrocidaris, 189. 
christii (Astropecten), 
69. 
Cidaride, 29. 
Cidaridées angustistellées, 
29. 
Cidarides, 28. 
Cidaris, 29, 139. 
eidaris (Hehinus), 159. 
Cidarites, 28, 1389. 
ciliaris (Asterias), 70, 
106, 
ciliaris (Luidia), 71, 72, 
175, 183. 
ciliaris (Ophiura), 106, 
107, 108, 109, 176, 
184, 
ciliata (Asterias), 106. 
ciliata (Ophioglypha), 
106. 
ciliata (Ophiolepis), 106, 
108. 
ciliata (Ophiura), 106. 
Cirrhigrada, 18. 
Cirrho-Vermigrada, 15, 
Cirri-Spinigrada, 28. 
Cladodactyla, 35. 
Cladophiuree, 26. 
clathrata (Asterias), 101. 
Clypeastrida, 31. 
Clypeastridee, 31. 
Clypeastrides, 30. 
Clypeastroida, 30. 
Clypéastres, Les, 30. 
Ceelasterias, 85. 
Colastra, 19. 
Comatula, 52. 
Comatulides, 18. 
Comatuliens, 18. 
Comatulina, 52. 
Comatulithes, 52. 
commune (Thyonidium), 
47, 
