﻿296 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 102 



OPHIOCOMA BREVIPES Peters 



Ophiocoma brevipes Peters, Monatsb, preuss. Akad. Wiss., 1851 p. 465. 



Localities. — Eniwetok Atoll ; East Rigili Island ; Morrison, May 30, 



1946. One specimen, U.S.N.M. No. E. 7578. 



Rongerik Atoll; outer reef flats on the north side of Bigonattam 

 Island; Morrison, August 21, 1947. One specimen, U.S.N.M., No. 

 E. 7330. 



OPHIOCOMA, sp. 



Locality. — Bikini Atoll; lagoon; Morrison, August 26, 1947. Six 

 very small specimens, U.S.N.M. No. E. 7355. 



Genus OPHIOCOMELLA A. H. Clark 



OPHIOCOMELLA CLIPPERTONI A. H. Clark 



OpMocomella clippertoni A. H. Clabk, Smithsonian Misc. Coll., vol. 98, No. 11, 

 p. 7, pi. 1, figs. 1, 2 (as O. parva), June 2, 1939 (Clipperton Island). 



Localities. — Bikini Atoll ; Bikini Island, outer reef ; Bayer, July 25, 



1947. One specimen, U.S.N.M. No. E. 7347. 



Eniwetok Atoll ; East Rigili Island ; Morrison, May 30, 1946. Two 

 specimens, U.S.N.M. No. E. 7585. 



Rongerik Atoll ; Bock Island, in algae on the outer reef flats ; Tay- 

 lor, June 27, 1946. One specimen, U.S.N.M. No. E. 7346. 



Genus OPHIOMASTIX Muller and Troschel 



OPHIOMASTIX MIXTA Liitkeii 



Ophiomastix mixta Lutken, Additamenta ad histoiiam Ophiuridarum, pt. 3, 

 pp. 42, 99, 1869 (Samoa and Fiji). 



Locality. — Eniwetok Atoll; Pujiyoru Island, ocean reef; Morrison 

 and Cali, June 2, 1946. Two specimens, U.S.N.M. No. E. 7321. 



OPHIOMASTIX BISPINOSA H. L. Clark 



OpMomastiw tispinosa H. L. Clakk, Bull. Mus. Comp. Zool., vol. 61, No. 12, 

 p. 442, pi. 2, figs. 1, 2, 1917 (Paumotu [Tuamotus] Islands, Makemo). 



Localities. — Bikini Atoll; Bikini Island; Schultz, April 13, 1946. 

 One specimen, U.S.N.M. No. E. 7324. 



Bikini Atoll; in the lagoon; Schultz, March 29, 1946. One speci- 

 men, U.S.N.M. No. E. 7326. 



Bikini Atoll ; Johnson, May 1946. One specimen, U.S.N.M. No. E. 

 7624. 



Bikini Atoll; Bikini Island; Schultz, April 13, 1946. Two speci- 

 mens, U.S.N.M. No. E. 7327. 



Bikini Atoll ; one-half mile north of Aomoen Island, in the lagoon ; 

 42 feet, in coral; Brock, Kohler, and Herald, July 10, 1946. Two 

 specimens, U.S.N.M. No. E. 7323. 



