88 IOWA STUDIES IN NATURAL HISTORY 



PiCROCEROIDES TUBULARIS MicrS 



Bull. U. S. F. C, vol. XX for 1900, part 2, 1901, p. 76. 



Shoal Bank, Barbados, about 3 miles W. of Needham Pointy 

 20-40 fathoms ; sponge bottom ; sta. 101 ; 1 juv. 



Not before taken near Barbados, but off St. Thomas and the 

 coast of Brazil. 



PiTHO MiRABiLis (Herbst) 

 Rathbun, Bull. U. S. F. C, vol. XX for 1900, part 2, 1901, 

 p. 78. 



Pillars of Hercules, English Harbour, Antigua ; 1 9 . 



