XV. Ecliinoclermata für 1901. 21 



■■!. Crinoidea. 



Antedon eschrichtii J. Müller Koehler 1, Rankin. — plwlangium J. Müller Koebler 1, 



— quadrata Rankin. — rosacea Przibram 1 u. 2. 

 Bathycrinus Carpentcri Dan. u. Kor. Oestergren. 

 Gennoeocrinus carinatus nov. sp. Wood. 

 Promachocrinus G. Pfeffer. 

 Uintacrinus. Springer. 



3. Ophioroidea. 



Amphüepis norwegica Ljungmann. Koehler I. 



Amphiura Clark 5, G. Pfeffer. — füiformis Forbes Koehler 1, Mortcnsen. — 

 squamata Dawydoff, Koehler 1, Zur Strassen. — sundevalli Rankin. 



Astronyx Loveni Müller u. Troschel Koehler 1. 



Astrophiura Zur Strassen. 



Gorgonocephalus G. Pfeffer. — agassizii Lyman Koehler 1. 



Ophiacantha Clark 5, G. Pfeffer. — abyssicola Sars Koehler (1). — bidentala Ljung- 

 mann Koehler 1, Rankin. 



Ophiactis Clark 5, G. Pfeffer, zur Strassen. — ballt Lütken Koehler 1. — coralli- 

 cola Koehler 1. 



Ophialcaea Clark 5. 



OphiaracJina incrassata zur Strassen. 



Ophioceramis G. Pfeffer. 



Ophiocoris G. Pfeffer. 



Ophiocten sericeum Ljungmann Koehler I, Rankin. 



Ophioderma longicauda Riggenbach. 



Ophioglypha G. Pfeffer, zur Strassen. — albida Forbes Koehler 1, Rauschenplat. — 

 nodosa Dawydoff. — robusta Ayres Koehler 1, Raukin. — sarsi Lütken Koehler 

 1, Rankiu. — texturata Lamarck Koehler 1, 



Ophiomusium zur Strassen. 



Ophiomyxa G. Pfeffer. — flaccida Clark 3. 



Ophionereis Clark 5. 



Ophiopholis acvXeata Gray Koehler 1, Rankin. — longicauda Dawydoff. 



Ophiopleura borealis Daniellsen Koehler 1. 



Ophioplinthaca Clark 5. 



Ophioplinthus zur Strassen. 



Ophioscolex Clark 5. — glacialis Müller u. Troschel Koehler I. 



Ophiotkrix zur Strassen. — fragilis Abbidgard Koehler 1. 



4. Echinoidea. 



Arbacia Viguier 3, Wilson 5, 6, Hunter. — punclulata Gries, Mathews %, 3. — 



pustulosa Buller, Dungern. 

 Aspidodiadema nicobarium n. sp. Doederlein. 

 Brissopsis lyrifera Agassiz Koehler 1. 



Dermatodiadema indicum n. sp. Doederlein. — molle n. sp. Doederlein. 

 Dorocidaris papillata Leske Koehler 1. 

 Echinarachnius parma Tower. 

 Echinocardium flavescens O. F. Müller Koehler 1. 



