A. H. CLARK : THE CRnSTOIDS OF THE INDIAN OCEAN. 149 



DICHROMETRA KLUNZINGERI. 



Aniedon, klumim/eri 189I1. Hartlaub, Naclir. Ges. Gottingen, Mai 1890, p. 175. 



—1891. Nova Acta Acad. German., vol. 58, No. 1, p. 46, pi. 2, figs. 22, 25. 

 Dl-hrometm klanzingeri 1909. A. H. Clark, Proc. Biol. Soc. Washington, vol. 



22, p. 13. 



Habitat. — Koseir, Red Sea, Ras-el-Millan, Red Sea. 



DICHROMETRA DODERLEINI. 



Antedon dodciicini 1900. de Loriol, Rev. Suisse Zool., vol. 8, p. 93, pi. is, 

 fig. 2, ari. 



Habitat. — Kagoshima, Japan. 

 Depth. — ? 



DICHROMETRA STYLIFER. 

 Antedon stylifer 1907. A. H. Clark, Proc. U. S. Nat. Mus., vol. 33, p. U9. 

 Habitat. — South-western Japan. 

 Depth. — 84 fathoms. 



DICHROMETRA DELICATLSSIMA. 

 Antedon delkatissima 1907. A. H. Clark, Proc. U. S. Nat. Mus., vol. 32, p. 149. 

 Habitat. — South-western Japan. 

 Depth. — 84 fathoms. 



DICHROMETRA SUBTILIS. 



Antedon subtUls 1895. Hartlaub, Bull. Mus. Comp. Zool., vol. 27, No. 4, 



p. 144. 

 Dichrometra .snhtUi.s 1909. A. H. Clark, Proc. Biol. Soc. Washington, vol. 22, 



p. 13. 

 Habitat. — (Jaspard Strait, between Banka and Billiton. 



DICHROM ETRA HELTASTER. 



HimerometTd heliunthus 1907. A. H. Clark, Smiths. Miscall. Coll. (Quarterly 



Issue), vol. 50, p. 35(5. 

 Him.eroni.etni helia-sler 1908. A. H. Clark, Bull. Mus. Comp. Zool., vol. 51, 



No. 8, p. 242. 

 DIrhrainetm helht.strr 190U. A. H. Clark. Proo. Biol. Soc. Washington, vol. 22, 



p. 13. 



Habitat. — Marshall Islands. 



