138 BULLETIN 82, UNITED STATES NATIONAL MUSEUM 



Antedon disciformis P. H. CARPENTER, Challenger Reports, Zoology, vol. 26, part 60, 1888, p. 228 

 (description; Zebu reefs) ; pi. 4, figs. 2, a-d; pi. 39, fig. 4. HARTLAUB, Nova Acta Acad. German., 

 vol. 58, No. 1. 1891, p. 36 (in key); p. 42 (compared with A. [Petasometra] clarae); Bull. Mus. 

 Comp. Zool., vol. 27, No. 4, 1895, p. 142 (articular faces of the radials compared with those of A. 

 [Florometra] tanneri). HAMANN, Bronus Klassen und Ordnungen des Tier-Reichs, vol. 2, Abt. 

 3, 1907, p. 1581 (listed). A. H. CLARK, Proc. U. S. Nat. Mus., vol. 33, 1907, p. 131 (considered 

 as a synonym of manca) ; Crinoids of the Indian Ocean, 1912, p. 34 (identity). 



Cyllometra manca A. H. CLARK, Smithsonian Misc. Coil., vol. 50, pt. 3, 1907, p. 350 (extraordinary 

 variation [but here considered as including disciformis, clarae, and albopurpurea]) , p. 357 (listed) ; 

 Proc. U. S. Nat. Mus., vol. 34, 1908, p. 239 (compared with C. albopurpurea) ; Proc. Biol. Soc. 

 Washington, vol. 21, 1908, p. 226 (arm structure compared with that of C. anomala); Smith- 

 sonian Misc. Coll., vol. 52, pt. 2, 1908, p. 221 (Albatross station 5213). H. L. CLARK, Bull. 

 Mus. Comp. Zool., vol. 51, No. 11, 1908, p. 279 (Uraga Channel, 20-30 fms.; size; color). A. H. 

 CLARK, Proc. Biol. Soc. Washington, vol. 22, 1909, p. 6 (listed) ; Proc. U. S. Nat. Mus., vol. 36, 

 1909, p. 399 (Albatross stations 5154, 5212); Proc. Biol. Soc. Washington, vol. 22, 1909, p. 146 

 (ray and arm structure compared with that of C. soluta); Proc. U. S. Nat. Mus., vol. 39, 1911, 

 p. 543 (Albatross stations 5356, 5369) ; Ann. Mag. Nat. Hist., ser. 8, vol. 10, 1912, p. 35 (compared 

 with C. gracilis) ; Crinoids of the Indian Ocean, 1912, p. 34 (identity), p. 156 (synonymy; range) ; 

 Smithsonian Misc. Coll., vol. 61, No. 15, 1913, p. 34 (published reference to specimens in the 

 B. M.; Challenger station 192; comparison with disciformis and albopurpurea); Unstalked 

 crinoids of the Siboga Exped., 1918, p. 115 (in key; range), p. 116 (references; notes; station 

 305), p. 276 (listed). GISLEN, Nova Acta Reg. Soc. Sci. Upsaliensis, ser. 4, vol. 5, No. 6, 1922, 

 p. 4 (47 m.), p. 6 (Kiu Shiu and Goto Islands), pp. 7, 79, 80 (Bock's station 19; detailed notes), 

 pp. 83, 89, 181 (listed), figs. 66, 67, p. 88; Vid. Medd. Dansk Naturh. Foren., vol. 83, 1927, p. 2 

 (Mortensen's stations 9, 14; 162 m.), p. 25 (stations 9, 14; notes; comparisons), p. 68 (listed); 

 Ark. Zool., vol. 19, No. 32, 1928, p. 6, No. 21 (notes on specimens in the B. M.). A. H. CLARK, 

 Journ. Linn. Soc. (Zool.), vol. 36, No. 249, 1929, p. 641 (Rotti Strait; 100 fms.). GISLEN, 

 Kungl. Fysiogr. Sallsk. Handl., new ser., vol. 45, No. 11, 1934, pp. 20, 25. A. H. CLARK, 

 John Murray Exped. 1933-34, Sci. Reports, vol. 4, No. 4, 1936, p. 100 (range), p. 103. MOH- 

 TENSEN, Danish Scientific Investigations in Iran, pt. 2, 1940, pp. 56, 57 (from A. H. Clark). 



Cyllometra albopurpurea A. H. CLARK, Proc. U. S. Nat. Mus., vol. 34, 1908, p. 239 (description; 

 Albatross station 5095), p. 309 (various localities in Sagami Bay and Tokyo Gulf); Proc. Biol. 

 Soc. Washington, vol. 21, 1908, p. 226 (arm structure compared with that of C. anomala); vol. 

 22, 1909, p. 6 (listed), p. 146 (arm structure compared with that of C. soluta); Vid. Medd. 

 Naturh. Foren. K0benhavn, 1909, p. 178 (various localities; descriptions of specimens); Proc. 

 U. S. Nat. Mus., vol. 43, 1912, p. 400 (Japan); Crinoids of the Indian Ocean, 1912, p. 158 

 (Liu Kiu Islands and southern Japan; range); Proc. Biol. Soc. Washington, vol. 26, 1913, p. 179 

 (range in east Asia) ; Smithsonian Misc. Coll., vol. 61, No. 15, 1913, p. 34 (Inland Sea; characters 

 of the specimens) ; Journ. Washington Acad. Sci., vol. 5, No. 6, 1915, p. 214 (southern Japanese 

 species; range and its significance); Unstalked crinoids of the Siboga Exped., 1918, p. 115 (in 

 key; range). GISLEN, Nova Acta Reg. Soc. Sci. Upsaliensis, ser. 4, vol. 5, No. 6, 1922, p. 4 

 (163-182 m.), p. 6 (Bonin Islands), p. 7, p. 78 (?Bock's station 33), p. 82 (stations 53, 59; 

 detailed notes), p. 183 (listed), figs. 64, 65, p. 88; Vid. Medd. Dansk Naturh. Foren., vol. 83, 

 1927, p. 2 (Mortensen's station 19; 144-216 m.), p. 25 (station 19; notes), p. 69 (listed). A. H. 

 CLARK, Journ. Linn. Soc. (Zool.), vol. 36, No. 249, 1929, p. 649. GISLEN, Kungl. Fysiogr. 

 Sallsk. Handl., new ser., vol. 45, No. 11, 1934, pp. 22, 25. 



Cyllometra anomala A. H. CLARK, Proc. Biol. Soc. Washington, vol. 21, 1908, p. 225 (off Nipon); 

 vol. 22, 1909, p. 6 (listed); Vid. Medd. Naturh. Foren. K0benhavn, 1909, p. 178 (locality); 

 Crinoids of the Indian Ocean, 1912, p. 158 (synonymy; locality); Journ. Linn. Soc. (Zool.), 

 vol. 36, No. 249, 1929, p. 649. 



Cyllometra soluta A. H. CLARK, Proc. Biol. Soc. Washington, vol. 22, 1909, p. 146 (description; 

 Straits of Ormuz, 48-49 fms.); Crinoids of the Indian Ocean, 1912, p. 157 (synonymy; detailed 

 description; Straits of Ormuz, 48-49 fms.; ?Kurrachi), fig. 22, p. 157; Unstalked crinoids of the 

 Siboga Exped., 1918, p. 115 (in key; range). GISLEN, Vid. Medd. Dansk Naturh. Foren., 

 vol. 83, 1927, p. 26. A. H. CLARK, Rec. Indian Mus., vol. 34, pt. 4, 1932, p. 559 (compared 



