NO, 1623. NOMENCLATURE OF RECENT CRINOIDS—CLARK. Ag’ 
Type-locality.—29° 45’ south latitude, 178° 11’ west longitude 
(near the Kermadee Islands); 680 fathoms. H. M. S. 
Challenger. 
incerta=doubtful, uncertain. British Museum. 
Antedon incisa P. H. Carpenter, 1888. 
1884. von Grarr, Challenger Reports, X, Zoology, Pt. 2 
Us. IG, Iu. 
A nomen nudum. 
1887. von Grarr, Challenger Reports, XX, Zoology, Pt. 61, p. 2 
A nomen nudum. 
1888. P. H. Carpenter, Challenger Reports, X XVI, Zoology, 
p- 102, pl. 1, figs. 1 a-d; pl. xxt, figs. 1, 2; detailed descrip- 
tion, p. 124; first mentioned, p. 54. 
Type-locality.—29° 45’ south latitude, 178° 11’ west longitude 
(near the Kermadec Islands); 630 fathoms. H. M. 5. 
Challenger. : 
incisa= incised. British Museum. 
7 
) 1912 
Antedon incommoda Berri, 1888. 
1888. Brit; Ann. and Mag. Nat. Hist., 6th ser., II, No. 11, p. 
404; first mentioned, p. 402. 
Type-locality.—Port Philip (Victoria). Mr. J. Bracebridge 
Wilson. 
incommoda=troublesome. British Museum. 
+Antedon incurva. 
Antedon inexpectata A. H. Crarn, 1907. 
OG, a, Jel Civic, Jere, WWo Se INenis WOKE.) ROcVINEIS Ge, 08 
detailed description, p. 75. 
Type-locality—56° 00’ 00’’ north latitude, 154° 20’ 00’’: west 
longitude (south of Alaska peninsula) ; 159 fathoms. U.S. 
S. Albatross. 
inex pectata—unexpected. U.S. National Museum. 
Antedon informis P. H. Carpenter, 1888. 
INS IP, Jel, CARPEN Tir Challenger Reports, XX VI, Zoology, p. 
194, pl. xxxim, fig. 3; detailed Clsserupuno, Jo OHS invests 
Rronionedl 10 Bt. 
Type-localit ili 3¢° north latitude, 123° 31’ east longitude 
(Philippine Islands); 18 fathoms. H. M. S. Challenger. 
informis=detormed. British Museum. 
tAntedon infracretacea. 
Antedon inopinata Beni, 1894. 
1894. Bri, Proc. Zool. Soc. London, 1894, p. 398; first men- 
tioned, p. 396. 
