A. M Verrill — North American Ophiuroidea. 376 



Ophiolipus Lym. 



Agassizii Lym., '78; Nar. Blake Exped., p. 115, fig. 401. 



100-118 fath. 

 Ophiomastus Lym. 



secundus Lym., '78; Nar. Blake Exped., p. 113, fig. 398. 



60-1131 fath. 

 Ophiophyllum Lym. 



fpetilmn Lym., '79; Nar. Blake Exped., p. 110, fig. 391. 

 Type, off Fiji Is., 600 fath. W. Indies, 542 fath. 



Ophiopreyn Lym. 



longlspinus Lym., '78. 60-625 fath. 



Ophioconis Lutk., 1869. 



miliaria Lym., '78 ; Nar. Blake Exped., p. 112, fig. 395. 



Ver. 1899a, p. 17. 163-450 fath. 



Family, OPHIOTHRICHIDiE Ljung. Ver., This Vol., p. 304. 



Ophiothrix Mtill. and Trosch. 



*angulata Ayres, '52. Ver., 1899a, p. 18 (descr.). 0-200 fath. 



Chesapeake Bay and Bermudas to Rio de Janeiro. 



(Erstedii Ltk., '56. Ver., 1899«, p. 20, colors. 0-13 fath. 



lineata Lym., '60. 0-20 fath. 



pallida Ljung., '71. 180 fath. 



Huensonii Ltk., '56. Ver., 1899a, p. 21, colors. 0-262 fath. 



Bermudas and Florida to Brazil, Lat. 22° S. 



Family, OPHIOCOMID^ Ljung., 1867. 



Ophiocoma L. Agassiz, '35. 



echinata L. Agassiz, '35. 0-13 fath. 



Bermudas and Florida to Brazil. 

 Eiisei Liitken, '56, 0-210 fath. 



Bermudas and Florida to Brazil. 

 pumila Ltk., '56. 0-100 fath. 



Bermudas and Florida to Northern Brazil. 

 Ophiopsila Lutk. 



Eiisei Ltk., '59. 0-200 fath. 



Bermudas and Florida to Northern Brazil. 



Family, AMPHIURID^ Ljung., '67. Ver., This Vol., pp. 305-319. 



Ophiactis Lutk. 



Millleri Ltk., '56. 1-337 fath. 



