REPORT ON THE ASTEROIDEA. 



871 



PAGE 



, 563, 564, 566, 567, 



ophidion (Hydrasterias) . . . 581-582, 653, 694, 



I 707, 816. 



Ophiura xviii. 



Ophiureae xx. 



Ophiurida xx. 



OphiuroiJea 593. 



Oreaster 343. 



aculeatus 763. 



affinis 759. 



alveolatus 759. 



armatus 765. 



australis 759. 



carinatus 761. 



castellum 761. 



chinensis 761. 



clavatus 346, 761. 



clouei 761, 765. 



decipiens 761. 



desjardinsii 789. 



dorsatus 346, 761. 



gigas 763. 



gracilis 761. 



granulosus 761. 



grayi 761, 765. 



liedemanni 761. 



hiulcus 761. 



lapidarius 763. 



linckii 761. 



luetkeni 761. 



mammillatus 761. 



mammosus 763, 



miilleri 763. 



muricatus 761. 



nodosus 761, 763, 765. 



yar. muricatus . . . 761. 



nodulosas 763. 



obtusangulus 759. 



obtusatus 351, 765. 



occidentalis 761, 763. 



orientalis 763. 



productus 347, 763. 



regulus 763. 



reinhardti 763. 



retiadatus 763. 



superbus 763. 



thurstoni 763. 



troscheli 763. 



tuberculatus 763. 



Oreaster — continued. page 



turritus 346, 763. 



valvulatus 765. 



verrucosus 765. 



westermanni 765. 



orientalis {Oreaster) .... 763. 



orientalis (Pentaceros) . . . 345, 350, 762. 



, /n ., ,, v ( 540, 541, 543, 544, 



ornata (Cnbrella) . . , . . ' ' ' ' 



I 545, 657, 689, 808. 



ornata (Cribella) 543, 809. 



ornatus (Pentagonaster) . . . 266, 746. 



ornatus (Tosia) 747. 



ornitlwpus {Linckia) .... 410, 785. 



ornithopus (Ophidiaster) . . . 410, 785. 



Othilia 553. 



aculeata 811. 



brasiliensis 809. 



crassispina 554,811. 



luzonica 811. 



multispina 809. 



purpurea 811. 



sexradiata 569, 815. 



spinosa 554, 811. 



spinulifera 555, 813. 



oxyacanthus (Pontaster) . . . \ ' ' ' ' 



J v ; I 669, 690, 707, 718. 



pacifica (Linckia) 409, 410, 786, 787. 



var. diplax (Linckia) . . _ ' w ' ' ' 



( 713, /86. 



pagenstecheri (Cribrella) . . . 540, 541, 808. 



palaeocrystallus (Asteracanthion) 815. 



palaeocrystallus (Pedicellaster) . 557, 558, 560, 814. 



paleatus (Astropecten) .... 737. 



pallida (Asterias) 829. 



pallidus {Asteracanthion) . . 829. 



pallidus {Astropecten) . . . . 239,741. 



pallidus (Bathybiaster) . . . 239, 242, 740. 



palmatus (Korethraster) . . . 463, 796. 



i xxxiv., 376, 394, 

 Palmipedinje < 685, 688, 700, 712, 



(776. 



i xvii., xxxiv., 374, 

 Palmipes < 375, 376, 394, 685, 



I 700, 776. 



... ( 394, 395-396, 668, 



diapbanus , „ ' „,„ _ ' 



1 I 688, 712, 776. 



inflatus 779. 



membranaceus . . . . < ' ' ' ' 



t 696, /78. 



placenta 395, 779. 



