47 
Beix. Proc. Zool. Soc. London, 1894, p. 396 (Actinometra duplex). 
KoEHLER. Revue Suisse zool., vol. 3, 1895, p. 293 (Actiuomelra duplex). 
^— Mem. soc. zool. France, vol. 8, 1895, p. 420 (Actinometra regalis). 
Wheeler. Mittheil. aus d. Stat. Neapel, vol. 12, 1896, p. 224 (Actinometra nobilis). 
DOderi.EIN. Denkschr. der medicin.-naturwiss. Gesellsch. Jena, vol. 8, 1898, Heft 5, p. 480 
(Actinometra rcgalts). 
Bell, in Gardiner, Fauna and Geography of the Maldive and Laccadive Archipelagoes, vol. 
I, 1902, part 3, p. 225 (Actinometra typica). 
A. H. Clark. Smithsonian Miscellaneous Collections (Quarterly Issue), vol. 52, 1908, part 2, 
p. 204 (Comanthus nobilis); p. 205 (Comanthus duplex). 
Proc. U. S. National Museum, vol. 36, 1909, p. 395 (Comanthus nobilis); p. 397 
(Comanthus duplex). 
Vidensk. Medd. fra den naturf. Forening i Kobenhavn, 1909, p. 143 (Comanthus 
[Comanthus] nobilis). 
Proc. U. S. National Museum, vol. 39, 191 1, p. 536 (Comanthus [Comanthus] schlegelii). 
Notes from the Leydcn Museum, vol. 33, 191 1, p. 179. 
Bull, du mus. d'hist. nat. de Paris, 191 1, N" 4, p. 248 (Comanthina schlegelii). 
Memoirs of the Australian Museum, N" 4, 191 1, p. 753. 
Die Fauna siidwest-Australicns, vol. 3, 191 1, Lief. 13, pp. 439, 443. 
— ■ — Records of the Australian Museum, vol. 9, 1912, N" i. p. 81. 
Smithsonian Miscellaneous Collections, vol. 60, 191 2, N" 10, p. 8. 
Proc. U. S. National Museum, vol. 43, 1912. p. 391. 
Crinoids of the Indian Ocean, 1912, p. 91. 
Smithsonian Miscellaneous Collections, vol. 61, 1913, p. 14. 
Reichensperger. Abhandl. der Senck. naturf. Gesellsch., vol. 35, Heft i, 191 3, p. 88. 
H. L. Clark. Carnegie Institution of Washington Publication N" 212, 191 5, p. toi (Comanthus 
schlegelii). 
Stat. 33. Bay of Pidjot, Lombok. 22 Metres and less. 2 Ex. 
Stat. 99. Anchorage off North Ubian. 16 — 23 Metres, i Ex. 
Stat. 164. i°42'.5 S., h30°47'.5 E. 32 Metres, i Ex. 
Stat. 220. Binongka Island. 55 Metres. 2 Ex. 
Stat. 303. Haingsisi, Samau Island. Down to t,6 Metres, i Ex. 
Batavia Bay. i Ex. 
Both of the specimens from Stat. 33 are large and typical of the species. One has the 
centrodorsal regularly pentagonal, though as yet not quite sunken to the level of the radial 
pentagon; the IIBr series on the two j^osterior rays are 2, on the other three 4 (3 + 4); the 
IIIBr series on the two posterior rays are 4 (3 + 4) — 2 — 4 (3 + 4) — 4 (3 -|- 4), and all 4 (3 + 4); 
on one of the other rays one of the outer divisions is 2, the three others 4 (3 + 4); the other 
two rays are regular; the division series are very broad, almost or quite in lateral apposition; 
when exposed the interradial perisome is heavily jjlated: the three anterior .rays are dark brown 
with small blotches of yellowish; the two posterior rays and the bases of the arms which they 
bear are yellowish white, but the outer part of these arms is dark brown like those on the 
anterior rays, with more or less light yellow in the median line. The other specimen is typical. 
The example from Stat. 99 is large, with about 120 arms which are about 130 mm. 
long; the centrodorsal is small, pentagonal, sunk to the level of the radials. 
The magnificent specimen from Stat. 164 has about 100 arms which are about 150 mm. 
long; the division series are broad, interiorly united and closely flattened against each other; 
the adjacent rays and division series are closely flattened against each other as far as the II Br^ 
