﻿272 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 102 



Family PARASALENIIDAE 

 Genus PARASALENIA A. Agassiz 



PARASALENIA GRATIOSA A. Agassiz 



Parasalenia gratiosa A. Agassiz, Bull. Mus. Comp. Zool., vol. 1, p, 22, 1863 

 Klngsmill [Gilbert] and Society Islands). 



Localities. — Bikini Atoll ; lagoon ; 180-200 feet ; Schultz, March 29, 

 1946. Two specimens, U.S.N.M. No. E. 7263. 



Bikini Atoll ; lagoon, from staghorn coral at anchorage about 1 mile 

 inside Bikini Island; July 16, 1947. One specimen, U.S.N.M. No. 

 E. 7213. 



Bikini Atoll; lagoon; 40-80 feet; Bayer, August 8, 1947. Fourteen 

 specimens, U.S.N.M. No. E. 7219. 



Bikini Atoll; lagoon; 30-75 feet; Bayer, August 15, 1947. Two 

 specimens, U.S.N.M. No. E. 7216. 



Bikini Atoll; lagoon; 50-140 feet; Bayer, August 15, 1947. One 

 specimen, U.S.N.M. No. E. 7215. 



Bikini Atoll ; Bikini Island, lagoon reef ; Bayer, August 24, 1947. 

 One specimen, U.S.N.M. No. E. 7214. 



Bikini Atoll; Bikini Island; Whitaker, August 1947. Nine speci- 

 mens, U.S.N.M. No. E. 7163. 



Eniwetok Atoll ; lagoon ; approximately 5 miles north of anchorage, 

 about 3 miles west of Bogen Island ; 90-120 feet ; Taylor. One speci- 

 men, U.S.N.M. No. E. 7246. 



Family ECHINOMETRIDAE 



Genus ECHINOMETRA Gray 



ECHINOMETRA MATHAEI (de Blainville) 



Echinus mathaei de Blainville, Diet. sci. nat., vol. 37, Oursin, p. 94, 1825. 



Localities. — Bikini Atoll ; Bikini Island, lower intertidal zone near 

 outer reefs, under rocks ; Morrison, March 7, 1946. Three specimens, 

 U.S.N.M. No. E. 7005. 



Bikini Atoll; Bikini Island, under loose flat coral heads on flat 

 inside of outer reefs near north point, at about low tide level ; Morrison, 

 April 4, 1948. Three specimens, U.S.N.M. No. E. 7003. 



Bikini Atoll ; outer reef at the north end of Bikini Island ; Whitaker, 

 July 1947. Seven specimens, U.S.N.M. No. E. 7406. 



Bikini Atoll; drift at the south end of Bikini Island; Morrison, 

 April 9, 1946. One dead test, U.S.N.M. No. E. 7297. 



Bikini Atoll ; flats inside outer reef, southeast side of Bikini Island; 

 Morrison, April 5, 1946. One small specimen, U.S.N.M. No. E. 7572. 



Bikini Atoll ; outer reefs, south end of Bikini Island ; Morrison, July 

 3, 1946. Two specimens, U.S.N.M. No. E. 7553. 



