INDEX. 



[The important reference to each genus and species is in heavy-faced type.] 



Page. 



acanthinobrachia, Ophiobyrsa 269, 270 



acanthinotata, Ophiacantha 203 



acanthinus, Amphioplus 168 



Ophiophrixus 273 



acontophora, Ophiomitra 15, 190 



acrystata, Amphiura 10,145, 147 



aculeata, Asterias 128 



Ophiopholis . 4, 



9, 12, 15, 19, 115, 116, 128, 131, 133, 196 



aculeatus, Ophiambix 13, 114 



adiaphora, Ophiacantha 8, 18, 199, 200, 202 



adspersus, Ophiernus 10, 12, 15,95, 96 



agassizii, Gorgonocephalus 292 



alba, Ophiozona 36 



albata, Ophioglypha 68 



Amphilepis 15 



papyracea 172 



platytata 13,16,171 



Amphilimna 169, 170, 173 



pentacantha 10,172 



Amphiodia 20, 158, 162, 160 



ancistrota 20,161, 162 



craterodmeta 8, 155, 156 



digitula 20,162, 169 



euryaspis 9, 17, 20, 158, 159 



macraspis 10,20,157, 165 



occidentals 1 1 , 155 



periercta 11,160, 161 



psilochora 165 



strongy loplax 10, 164 



urtica 11, 154 



Amphioplus 158, 162, 169, 170, 171, 173 



acanthinus 168 



hexacanthus 10, 170 



megapomus 170 



rhadinobrachius 167, 168 



Amphipholis 184 



pugetana 11, 166 



Amphiura 20, 147, 152, 166 



acrystata 10, 145, 147 



bellis 20, 140 



carchara 9, 15, 17, 142 



diomedeae 10, 15, 17, 18, 20, 140 



ecnomiotata 148 



euopla 144 



gymnopora 154 



leptodoma 1 4:5 



micraspis 150 



occidentalis 155, 161 



psilopora 153, 154 



pugetana 166 



pycnostoma 151 



sundevalli 12,141 



trachydisca 149 



urtica 154, 156 



Page. 



Amphiuridse 114 



anchilabra, Ophiacantha 14,204, 206 



anchista, Pectinura 23, 25 



ancistrota, Amphiodia 20, 161 , 162 



anisacantha, Ophiomyxa 5, 20,271, 272 



annectens, Ophiernus 95,96 



annulata, Ophionereis 174 



anopla, Euryale 18, 294 



antarctica, Ophioconis 28, 30 



Anthophiura 15, 92 



axiologa 13, 16, 92,93 



antipodum, Ophiopteris 257 



armigerum, Ophiomusium 112 



asaphes, Ophiolebes 8, 239 



Asterias aculeata 128 



bidentata 195 



Asteronyx 255 



dispar 287 



excavata 287 



loveni 5, 9, 12, 16,285, 287 



plana 287 



Asteroporpa 280 



australianus 281 



hadracantha 18, 280 



As troceras 2S4, 285 



pergamena 5, 18, 284 



Astrochele 18, 281 



hevis 281,283 



lymani 283 



Astronyx 285 



Astroporpa 280 



Astrophy tidoe 280 



Astrophy ton caryi 287 



coniferum 293 



cornutum 293 



globiferum 293, 294 



pardalis 18, 293, 294 



stimpsonii 287 



atacta, Ophiura 14,85 



atopostoma, Ophiacantha 18,228 



australianus , Asteroporpa 281 



australis, Ophiomyxa 18,20,271, 272 



axiologa, Anthophiura 13, 16, 92, 93 



bairdi, Ophiacantha 9, 12, 18,230, 232 



bakeri, Ophiopholis 10, 115, 116, 121, 123, 128 



bartletti, Ophiacantha 239 



bathybia, Ophiacantha 8, 14, 15,233 



Ophiura 13,16,58,60 



bellis, Amphiura 20, 140 



bidentata, Asterias 195 



Ophiacantha 8, 12, 195, 214 



bispinosa, Ophiozona 33, 34 



brachyactis, Ophiopholis 18,115,116,117 



Ophiura i>, l(i, 87 



