808 



THE VOYAGE OF II.M.S. CHALLENGER. 



CRYPTOZONIA. 



EcHINASTERIDJE. 

 ECHINASTBRIN^!. 



Cribrella (Agassiz), Forbes. 



*C. oculata (Linck), Forbes. 



C. oculata, var. abyssicola, Nor- 

 man . 



X C ornata, Pender. 



C. pagensteclieri, Studer 

 *0. preestans, Sladen . 



0. sexradiata, Perrier 



*C. simplex, Sladen 



*C. simplex, var. granulosa, Sladen 

 *C. suj/lata, Sladen 



Perknaster, Sladen. 

 *P, densus, Sladen 



*P.fuscus, Sladen 



• { 



Echinaster, Miiller and Troschel. 



E. hrasiliensis, Miiller and Tros- 

 chel 



Localities. 



Off Scandinavian and British 

 coasts • Greenland ; Labra- 

 dor ; coast of N. America ; 

 Spitzbergen ; Nova Zembla; 

 in the White Sea; northern 

 coast of Asia (fide Brandt). 



North Britain and Faerbe 

 Channel. 



Cape of Good Hope ; New 

 Zealand ; Campbell Island. 



Island of South Georgia. 



Between Marion Island and 

 Kerguelen Island. 



Barbados ; Gulf of Mexico. 



Inaccessible Island ; Nightin- 

 gale Island; Marion Island; 

 Prince Edward Island ; be- 

 tween Marion Island and 

 Kerguelen. 



Off Kerguelen Island. 



S. of Kermadec Island. 



Off Kerguelen Island. 



Off Kerguelen Island; off 

 Heard Island. 



Coast of Brazil. 



Range in 



Depth : 



Fathoms. 



Nature op the Sea- 

 Bottom. 



Shallow 

 water 



to 

 1350 



\ 51G-555 



i Shallow 

 \ to 20 



(?)lessthanl4 



210 



101-321 



50-310 



10-50 

 520 



127 



t 2 



5-75 



Clay (sandy, Blue " 

 and Biloculina) ; 

 Hard ground; Blue 

 mud. 



Hard ground (gravel, ) 

 shells). J 



Broken shells and corals. 



Hard ground (gravel, \ 

 shells) ; Volcanic > 

 sand. I 



Volcanic mud. 

 Volcanic mud. 



Volcanic mud. 

 Volcanic mud. 



(i) 



(2) 



(3) 

 (*) 



(5) 

 («) 



(7) 



(») 

 (9) 



(10) 

 CO 



(12) 



