VI. GENERAL INDEX OF GENERA AND SPECIES. 



AcANTHECHINtJS 34 



Acanthechinus nodulosus 34 



^OLOPNEUSIES 47 



^olopneustes de Lorioli 48 



Amblyptgtts 139 



Amblypygus latus 148 



patellseformis ] 44 



subrotundus 140 



, var. conicus 142 



tumidus 146 



Akachniopleukus •. 42 



Aiaclmiopleuriis reticulatus 42 



Bebtnia 228, 342 



Breynia carinata 229, 343 



Bkissopataotjs 226 



Brissopatagus Sindensis 226 



Brissopsis 202 



Brissopsis sufflatus 203 



Bkibsub 354 



Brissus, sp 354 



Cassidulus 65 



Cassidulus ellipticus 65 



subinvaginatus 182 



CiDAElS 7 



Cidaris excelsa 282 



lacrymula 8 



opipara 279 



Verneuili 26 



, sp 25, 250, 283 



Cltpeastek 257 



Clypeaster complanatus 325 



depressus 327 



monticulifera 258 



Clypeaster pelviformis 324 



profundus 319 



pulvinatus 322 



simplex 257 



, sp 257 



CCELOPLETJETTS 251 



Coelopleurus equis 251 



Forbesi- 256, 287 



Pratti 254 



Sindensis 298 



CONOCLYPETJS 51 



Conoclypeus alveolatus 124 



deolivis 53 



galerus 129 



pinguis 126 



rostratus 128 



Sindensis 51 



, sp. ? 52 



Cyphosoma 31 



Cyphosoma abnormale 32 



maerostoma 116 



undatum 117 



, sp 33 



DiCITOPLBTJEUS 38 



Dictyopleurus d'Archiaoi 41 



Haimei 39 



ziczae 38 



EcHiNANTmrs 12 



Echinanthus enormis 64 



iutermedius 177 



pumilus 13 



ECHINOCTAMTJS 132 



Eohinocyamus nummuHticus 132 



3 D 



