REPORT ON THE ECHINOIDEA. 



257 



New Jersey — Iceland. 



Eange in Depth and Principal Localities. 



DESMOSTICHA, HcBckel. 

 ARBACiADiE, Gray. 



Arbacia, Gray. 



A. punctulata, Gray, 



EcHiNOMETRAD^, Gray. 

 Strcmgylocentrotus, Br. 

 X S. drcibachiensis, A. Ag., 



E c H I N I D .E, Agass. 



Triplechinid^, a. Ag. 



Echimis, Eond. (Linn.) 

 @E. acutus, Lamk., . 

 0S. elegans, Diil). o. Kor., 

 E. escuhntus, Linn., 



QE. norvegicus, DUb. o. Kor., . 



E. wallisii, A. Ag., 

 Toxopneustes, Agass. 



T. variegatus, A. Ag., . 



Clypeastrid^, Agass. 



EucLTPEASTRiD^, Hajckel. 



FiBDLARiNA, Gray. 



Echinocyamns, Van Phelps. 

 E. pusilbts. Gray, . 



ScuTELLiD^, Agass. 



Echinarachniics, Leske. 

 E. pariiw, Gray, . 



Mellita, Kl. 



M. tesludinata, Kl., 



Petalosticha, Hajckel. 

 Spatangid/e, Agaas. 



PODRTALESI^, A. Ag. 



Pourtalesia, A. Ag. 



P. phiale, Wy. Thorn., . 



Urechinus, A. Ag. 



U. naresianns, A. Ag., . 



Brissina, Gray. 



Brissopsis, Agass. 



B. hjrifera, Agass., 

 Aerope, Wy. Thoin. 



■*A. rostrata, Wy. Thorn., 

 Schizaster, Agass. 



X S. fmgilis, Agass., . 



Cape Cod ; Long Island Sound, 20 fathoms (Carihhean). 



J Iceland ; Greenland, 410 fathoms Val. ; New England, 100 fathoms ; New 

 / Jersey; xLahave Bank, 51 fathoms; x Station 49, 83 fathoms (Arctic). 



X Station 46, 1350 fathoms (Atlantic; Pacific). 



^Station 46, 1350 fathoms (Atlantic; Pacific). 



Iceland (East Atlantic), 

 j Oft' New Jersey, 1242 fathoms, B. ; xStation 46, 1350 fathoms; xStation 

 ( 47, 1340 fathoms (Atlantic ; Japan). 



East Coast U.S. (Middle States), 304-524 fathoms B. 



New Jersey (Caribbean). 



Iceland (North Atlantic). 



( Lal^rador, 2-15 fathoms; New Jersey; Off George's Bank, 306 fathoms, 

 I B. ; Oft' North West Atlantic Coast; North America, 40 fathoms 

 I (Arctic ; Indian). 



New Jersey (Caribbean). 



X North Atlantic, 1T85 fathoms (Antarctic; Southern Ocean). 



1242 fathoms B, Atlantic Coast of U.S. (Middle States) Southern Ocean, 

 Atlantic. 



Greenland (Atlantic). 



Davis Straits, 1750 fathoms Val. (Atlantic ; Pacific). 



Gulf of St Lawrence, 250 fathoms ; Greenland, 410 fathoms Val. ; off R. I. 

 and New Jersey, 71-306 fathoms, B. ; XStation 49, 83 fathoms 

 (Atlantic). 



(ZOOL. CHALL. EXP. PART IX. 1881.) 



I 33 



