CONTENTS. IX 



Order IV. Chilophiurida Continued. 



Family Ophiodermatidae Continued. 



Cryptopelta tecta 350 



Ophiurodon cinctus 351 



Ophiurodon permixtus 352 



Family Ophiolepididae _^__ 352 



Ophiopyrgus planulatus 355 



Ainphiophiura canaliculata 357 



Amphiophiura fastigiata 359 



Ainphiophiura improba 362 



Amphiophiura insolita 362 



Amphiophiura paupera 363 



Amphiophiura radiata 363 



Amphiophiura sculptilis 364 



Amphiophiura sordida 364 



Amphiophiura spatulifera 365 



Amphiophiura stellata 369 



Stegophiura sladeni 369 



Stegophiura sterilis 370 



Ophiura aequalis 373 



Ophiura Clemens 374 



Ophiura flagellata 375 



Ophiura fluctuans 377 



Ophiura irrorata 380 



Ophiura kinbergi 381 



Ophiura micrantha 383 



Ophiura initescens .__ 383 



Ophiura sarsi 386 



Homalophiura inflata 386 



Homalophiura inornata 387 



Ophiocten hastatum 388 



Ophiomusium altum 389 



Ophiomusium armatum 389 



Ophiomusium elegans 391 



Ophiomusium facetum 394 



Ophiomusium facundum 398 



Ophiomusium fiinbriatum 403 



Ophiomusium impotens 406 



Ophiomusium ligatum 408 



Ophiomusium lunare 410 



Ophiomusium lymani 411 



Ophiomusium morio 413 



Ophiomusium properum 416 



Ophiomusium relictum 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 



