716 THE VOYAGE OF H.M.S. CHALLENGER, 
LIST OF THE KNOWN SPECIES OF RECENT ASTEROIDEA (SUB-CLASS 
GEOGRAPHICAL AND BATHYMETRICAL 
New species discovered by the Challenger are marked *. 
ae - RANGE aN NATURE OF THE SEA- 
LOCALITIES. ae - Bomon 
Order PHANEROZONIA, Sladen. 
Family ArcnwasTeripZ (Vi- 
guier), Sladen. 
Subfamily ParaRcHAsTERINs, 
Sladen. 
Pararchaster, Sladen, 
Off E.* coast of N, America; ; 
* 
P. armatus, Sladen. { en ; \ 1250-1350 | Blue mud. @) 
*P, antarcticus, Sladen 5 « || 6b" 49) 0" 'S., 79° 49’ 0" I, 1675 Blue mud. (2) 
*P. policifer, Siaden, 1 | 8 SEE eae Wot } 1600-1900 | {reer rie te 
Crozet Islands. gerina ooze. 
*P. semisquamatus, Sladen . . | S. of Japan. 565-1875 | Blue mud; Green mud. |(4) 
* Pe : . 
ms petencne soe ee \ Off E. coast of N. America. 1240 or 1700 | Blue mud. (5) 
P. simplex, Perrier, sp... . | N. of Cuba, 1323 vie pene coees (6) 
*P. spinosissimus, Sladen . . | Off Island of Ascension. 425 Volcanic sand. (7) 
Pontaster, Sladen. 
*P, forcipatus, Sladen. . .| Off E, coast of N. America. 1240-1700 | Blue mud, (8) 
*P, forcipatus, var. echinata, {| Between Marion and the eee 
Sladen , A ; { Crozet Islands, \ 1375 Globigerina ooze. (9) 
