ENGLISH INDEX. 



Angular Sea-Cucumber 



Ball's Brittle-star 



Bird's-foot Sea-star 



Brown Sea-Girkin 



Butthorn .... 



Cake-Urchin 



Cirrhigrade Echinodermata . 

 Cirrho-spinigrade Echinodermata 

 Cirrho-vennigrade Echinodermata 

 Common Brittle-star 



Crossfish 



Egg-Urchin 



Heart-Urchin 



Sand- star 



Sea-Cucumber 



Spoon-worm 



Sun-star 



Thyone 



Daisy Brittle-star 



Dotted 



Drummond's Sea-Cucumber 



Eyed Cribella 



Fiddle Heart-Urchin 

 Fleming's Egg-Urchin 



Gaertner's Spoon-worm . 

 Gibbous Starlet 

 Glassy Sea-Cucumber 

 Goodsir's Brittle-star . 



Granulated ■ 



Gray . 



Great Sea-Cucumber 

 Green Pea-Urchin 



Harvey's Syrinx 

 Hyndman's Sea-Cucumber 



Johnston's Sipunculus 



Page 

 213 



35 



116 

 229 

 130 



178 



71 



141 



197 



CO 



83 



149 



190 



22 



217 



263 



112 



233 



53 



37 



223 



100 



187 

 164 



259 



119 



221 



57 



50 



30 



209 



175 



249 



254 



Page 



Knotty Cushion-star . . 125 



Lesser Sand-star ... 27 



Lingthorn . . . . 1 35 



Little Crossfish 95 



Long-armed Brittle-star . 45 



Long Sea-Cucumber . .219 



Mermaid's Head . . 190 



Milk-white Sea-Girkin . . 231 



Montagu's Chirodota . . 239 



Papillated Syrinx . . .247 



Pinnigrade Echinodermata . 1 



Piper 146 



Purple Egg-Urchin . . 167 



Heart-Urchin . .182 



Sun-star . . 109 



tipped Egg-Urchin . 161 



Rosy Cribella . . . 106 



Feather-star ... 5 



Heart-Urchin . . 194 



Rough Syrinx . . . 245 



Sand Brittle-star ... 65 



Sea ad Man's-head . . .149 



Sea-egg .... (7*. 



Shell-bearing Sipunculus . .251 



Shetland Argus ... 67 



Short Psolinus . . . 207 



Silky-spined Egg-Urchin . 172 



Snail Sea- Cucumber . . 203 



Spinigrade Echinodermata . 19 



Spiny Crossfish . . .78 



Tailed Priapulus . . .256 



Tangle . . . 227 



Templeton's Cushion-star . . 122 



Thread-rayed Brittle-star . 40 



Violet Crossfish . . .91 



Vermigrade Echinodermata . 243 



