Boone, Echinodermata, Cruises of "Eagle" and "Ara," 1921-28 19 



Cidaris affinis (Philippj). 

 Four specimens, seined, Porto Padre, Cuba, 3 fms., March, 1928. 



Eucidaris tribuloides (Lamarck). 



Six specimens, dredged in shallow water, Egg Island, Bahamas, 

 B. W. I., January, 1925. Another specimen, from the same locality, 

 figured in plate. Two specimens, taken in 3 fms., south of Catalina 

 Creek, Cuba, February 1, 1924. 



Diadema setosum (Leske). 



One large specimen, Port Tanamo, Cuba, 2 fms., January 23, 1924. 

 Two young ones from the same locality. One large specimen, Dry 

 Tortugas, Florida. 



Lytechinus variegatus (Leske). 



Eight beached tests from the West Indies. One specimen, Dry 

 Tortugas, Florida. 



Tripneustes esculentus (Leske). 



Ten very young specimens, Bury Island Flats, B. W. I., January 

 19, 1925. Two small specimens, Porto Padre, Cuba, March, 1928. 

 EcJiinometra lucunter (Linne). 



Two small specimens, Dry Tortugas, Florida. 

 Clypeaster ravenelii Agassiz. 



Two specimens, dredged in 70 fms., S. of Marquesas Keys, Florida, 

 March 2, 1924. 



Clypeaster rosaceus Linne. 



Two beach worn tests from Dry Tortugas, Florida. 

 Moira at r opus (Lamarck). 



Three dredged in 3 fms., Cape Cruz, Cuba, field tag 410 A, Febru- 

 ary 11, 1924. Five young specimens, Porto Padre, Cuba, seined in 

 2 fms., March, 1928. 



Meoma ventricosa (Lamarck). 



One large specimen, dredged at Egg Island, British West Indies, 

 January 19, 1925. 



LABRADOR-NEW ENGLAND FAUNA. 



Ctenodiscus crispatus (Retzius). 



Seven specimens, dredged in the middle of St. George's Bay, New- 

 foundland, September 2, 1926. 



Peltaster planus Verrill. 



One larger than the type, dredged in 200 fms., 9 miles S. W. by W. 

 of Port Basque, Newfoundland. 



