[49] ALBATROSS EXI'LOKATIONS. 551 



LIST OF ECEINODEEMATA DREDGED BY THE "FISH HAWK", 1880 TO 1882, 

 yOT OBTAINED BY THE "ALBATROSS" IN 1883. 



Toxodora ferruginea Verrill. 1882. 

 B. raBge, 100 to 155 fathoms, 1880, 1881. Locally common. 



Spatangus purpureus Leske. 

 B. range, 89 to 158 fathoms, 1881, 1882. Kot common. 



EcMnoeyamus pimllus (Miiller) Gray. 

 B. range, 146 fathoms, 1881. One specimen only. 



Echinus Wallisi A. Agassiz. 

 B. range, 156 to 640 fathoms, 1880, 1881, 1882. Not common. 



Tenmechinus maculatus A. Agassiz. 

 B. range, 115 fathoms, 1880. One specimen only. 



Dorocidaris papillata A. Agassiz (variety). 

 B. range, 104 to 158 fathoms, 1881, 1882. Locally common. 



Hemipedina Guhensis A. Agassiz. 

 B. range, 194 fathoms, 1882. One specimen. 



Poraniomorpha borealis Yerrill. Figs. 46, 46a. 



Asterina horealis Verrill, Amer. Journ. Sci., vol. xvi, p. 213, 1878. 



B. range, 192 to 225 fathoms, 1880. Eare 5 northern. 



Archaster Bairdii Verrill. 1882. 

 B. range, 351 to 396 fathoms, 1881. Eare. 



Ctenod'iscus crispatus Dtiben & Koren. 



B. range, 182 to 321 fathoms, 1880,1881, 1882. Local 5 abundant 

 north of Cape Cod. 

 Ophioglypha [OpMopleura) aurantiaca Yerrill. 1882. 



B. range, 86 to 317 fathoms, 1880, 1881, 1882. Eare. 

 Rhizocrinus Lofotensis Sars. Fig. 57, young. 



B. range, 640 fathoms, 1882. Station 2226 in 2,021 fathoms, 1884. 



ADDITIONAL DEEP-WATER ECHINODERMATA DREDGED BY THE 

 "ALBATROSS" IN 1884. 



Ankeroderma limicola Verrill. 1885. 



Station 2171, in 444 fathoms, off Chesapeake Bay. 

 Aspidodiadema Antillartim A. Agassiz. 



Station 2210, in 991 fathoms. Eare. West Indian. 

 Zoroaster ful gens W. Thomson. 



Station 2206, in 1,043 fathoms. One example. European. 

 Fteraster pulvillus Sars. 



Station 2226, off Chesapeake Bay, in 2,021 fathoms, 1884. Gulf of 

 Maine and off Nova Scotia. Eare. 



