﻿280 PROCEEDINGS OF THE NATIONAL MUSEUM vol. i02 



Family ECHINONEIDAE 

 Genus ECHINONEUS van Phelsum 



ECHINONEUS ABNORMALIS de Loriol 



Echinoneus ainormalis de Loriol, M6m. soc. phys. nat. hist. Genfeve, vol. 28, No. 8, 

 p. 41, 18S3 (Mauritius). 



Locality. — Eniwetok Atoll; east side of Rigili Island; Morrison, 

 May 30, 1946. One specimen, U.S.N.M. No. E. 7488. 



Note. — This specimen is large, 50 mm. long, 42 mm. wide, and 28 

 mm. high. 



ECHINONEUS CYCLOSTOMUS Leske 



Echinoneus cycJostomns Leske, Additamenta ad Jacobi Theodori Klein, p. 173, 

 pi. 37, figs. 4, 5, 1778. 



Localities. — Bikini Atoll; Eniairo Island; Bayer, July 21, 1947. 

 One specimen, U.S.N.M. No. E. 7267. 



Bikini Atoll; ocean drift on the west part of the north side of 

 Namu Island; Morrison, March 30, 1946. One specimen, U.S.N.M. 

 No. E. 7302. 



Bikini Atoll; drift on the ocean side of Namu Island; Morrison, 

 April 14, 1946. One specimen, U.S.N.M. No. E. 7301. 



Bikini Atoll; rocky flats inside the outer reef, southeast corner 

 of Enyu Island, near low tide line; Morrison, March 16, 1946. One 

 specimen, U.S.N.M. No. E. 7493. 



Eniwetok Atoll ; east side of Rigili Island ; Morrison, May 30, 1946. 

 One specimen, U.S.N.M. No. E. 7489. 



Eniwetok Atoll; south end of Rigili Island; Morrison, May 25, 

 1946. One specimen, U.S.N.M. No. E. 7494. 



Rongelap Atoll ; outer reef flat of Rongelap Island ; Johnson, July 

 1946. Two large specimens, U.S.N.M. No. E. 7280. 



Rongerik Atoll ; in drift on sandy beach at the north end of Bock 

 Island; Morrison, August 19, 1947. Eighteen specimens, U.S.N.M. 

 Nos. E. 7589, E. 7820. 



Family NUCLEOLITIDAE 

 Genus ECHINOLAMPAS Gray 



ECHINOLAMPAS ALEXANDRI de Loriol 



Echinolampas alexandri de Loriol, Mem. soc. phys. nat. hist. Geneve, vol. 24, 

 p. 660, 1876 (Mauritius). 



Localities. — Bikini xYtoll; in the lagoon; 180-200 feet; Schultz, 

 March 29, 1946. One specimen, U.S.N.M. No. E. 7279. 



Bikini Atoll; 4 miles south of the west end of Bikini Island; 180 

 feet; Morrison, April 4, 1946. One specimen, U.S.N.M. No. E. 7278. 



Bikini Atoll; one-third of a mile west of the southeast point of 



