CONTENTS. IX 



Order IV. CMlophiurida — Continued. 



Family Ophiodermatidae — Continued. 



Cryptopelta tecta 35Q 



Ophiurodon cinctus 3 51 



Ophiurodon permixtus 352 



Family Ophiolepididae 352 



Ophiopyrgus planulatus _; 355 



Amphiophiura canaliculata 357 



Amphiophiura fastigiata 359 



Amphiopbiura improba 332 



Amphiophiura insolita 3g2 



Amphiophiura paupera _ 333 



Amphiophiura radiata 363 



Amphiophiura sculptilis 364 



Amphiophiura sordida 354 



Amphiophiura spatulifera 365 



Amphiophiura stellata 3gg 



Stegophiura sladeni 3gg 



Stegophiura sterilis 37O 



Ophiura aequalis 373 



Ophiura Clemens 374 



Ophiura flagellata 375 



Ophiura fluctuans 377 



Ophiura irrorata 380 



Ophiura kinbergi 381 



Ophiura micrantha : 383 



Ophiura mitescens 383 



Ophiura sarsi 386 



Homalophiura inflata 3S6 



Homalophiura inornata 387 



Ophiocten hastatum 388 



Ophiomusium altum 389 



Ophiomusium armatum 389 



Ophiomusium elegans 391 



Ophiomusium facetum 394 



Ophiomusium facundum 398 



Ophiomusium fimbriatum 403 



Ophiomusium impotens 406 



Ophiomusium ligatum 408 



Ophiomusium lunare 410 



Ophiomusium lymani 411 



Ophiomusium morio 413 



Ophiomusium properum 416 



Ophiomusium reliotum 416 



Ophiomusium scalare 417 



Ophiomusium simplex 417 



Ophiomusium spinulosum 418 



Ophiolipus granulatus 421 



Ophioceramis declinans 421 



Ophiozonella bispinosa 422 



Ophiozonella casta 423 



Ophiozonella media 424 



