20 XV. Echinodermata für 1901. 



Asterias Dclage 2, Loeb u. Fischer u. Nelson. — Forbesii Mathews 2, 3. — glucialis 

 Cuenot, Delagc 4, Dungern, W. Pfeffer. — groenlandka Rankin. — gunneri 

 Rankin. — panopla Stuxb. Oestergren. — polaris Rankt n. — rubens Cuenot. 

 — tenuispina Clark 3. 



Asterina gibbosa Cuenot, W. Pfeffer. 



Asteropsis pulvillus W. Pfeffer. 



Astrogonium granuläre W. Pfeffer. 



Astropecten aurantiacus Dungern, W. Pfeffer. — bispinosus W. Pfeffer. — John- 

 stoni Cuenot. — mülleri W. Pfeffer. — pentacanthus W. Pfeffer. 



Bathybiaster G. Pfeffer. 



Brisingia G. Pfeffer. 



Calvasterias G. Pfeffer. 



Cribrella Clark %. — oeulata Cuenot. Mastcrman 2, Rankin. — sanguinolenta 

 G. d. Kerville. 



Crossaster Oestergren. — papposus Cuenot, Rankin. 



Cyceihra G. Pfeffer. 



Dermasterias imbricata Clark %. 



Echinaster sepositus \\. Pfeffer. 



Qaneria G. Pfeffer. 



Gathaster G. Pfeffer. 



Hemiaster G. Pfeffer. 



Hexaster obscurus Perr. Oestergren. 



Hippasteria G. Pfeffer. 



Hymenaster G. Pfeffer. — pelloidus Wyd. Thoms. Oestergren. 



Korethraster hispidus Wyd. Thoms. Oestergren. 



Labidiaster G. Pfeffer. 



Lasiaster G. Pfeffer. 



Luidia ciliaris \f. Pfeffer. — clathrata Clark 3. 



Luidiaster G. Pfeffer. 



Odontaster G. Pfeffer. 



Palmipes membranaceus Cuenot, W. Pfeffer. 



Peribolaster G. Pfeffer. 



Perknaster G. Pfeffer. 



Plutonaster G. Pfeffer. 



Poranimorpha G. Pfeffer. 



Protaster G. Pfeffer. 



Pseudarchaster G. Pfeffer. 



Psüaster G. Pfeffer. 



Pteraster Clark 2. — militaris W. Pfeffer, Rankin. 



Retaster Clark 2, Oestergren. 



Rhegaster G. Pfeffer. — tumidus Stuxb. Oestergren. 



Schizaster Moseleyi G. Pfeffer. 



Solaster endeca Rankin. — var. syrtensis Verril Oestergren. 



Solaster papposus G. d. Kerville, W. Pfeffer. 



Stichaster albulus Rankin. 



Tylaster Willei Dan. u. Kor. Oestergren. 



Uraster rubens Griffiths. 



