Shallow-water Comatulids (Echinodermata: Crinoidea) from Ambon and Lombok Islands, Indonesia Author Kogo, Ichizo Osaka Museum of Natural History, 1 - 23 Nagai Park, Higashi-Sumiyoshi-ku, Osaka 546 - 0034, Japan E-mail: kogo 13 @ w 7. dion. ne. jp & Corresponding author kogo13@w7.dion.ne.jp Author Fujita, Toshihiko Department of Zoology, National Museum of Nature and Science, 4 - 1 - 1 Amakubo, Tsukuba, Ibaraki 305 - 0005, Japan Author Kubodera, Tsunemi Department of Zoology, National Museum of Nature and Science, 4 - 1 - 1 Amakubo, Tsukuba, Ibaraki 305 - 0005, Japan text Species Diversity 2019 2019-11-25 24 229 246 journal article 10.12782/specdiv.24.229 2189-7301 5738323 Euantedon polytes A. H. Clark, 1936 Euantedon polytes A. H. Clark, 1936: 315 , pl. 7 fig. 5, pl. 8 fig. 6; A. H. Clark and A. M. Clark 1967: 106 ; A. M. Clark and Rowe 1971: 26 (key); Fabricius 1994: 1228 (table). Material examined. 5 specimens . Ambon Is. NSMT E- 8107 ( 5 specimens ), Pombo I ., lagoon, November 27, 1992 . Description. Centrodorsal low hemispherical, 3 mm across, 1 mm thick with cirrus sockets in 2–3 alternating rows and flat and smooth aboral pole. Cirri about XL, 13–15, 8– 12 mm long. Longest cirrals (5 th –7 th ) about 2 times longer than wide; distal cirrals shorter than wide, no aboral spine. Radials narrowly exposed, in contact laterally. IBr 2, with aboral synarthrial tubercle: Ibr 1 oblong, free laterally; Ibr 2 (axil) rhombic. Arms 10, about 80 mm long; first syzygy at br 3+4 . P 1 longest, 10–14 mm long, of 22–26 segments, nearly 3 times longer than P 3 –P 5 ; middle pinnulars about 2 times longer than wide with smooth distal margin. P 2 intermediate in length between P 1 and P 3 . Distribution. Indonesia (A. M. Clark and Rowe 1971 ); Great Barrier Reef ( Fabricius 1994 ). Depth range: 2–15 m (A. H. Clark and A. M. Clark 1967 ).