496 PROCEEDINGS OF THE NATIONAL MUSEUM. VOL. XXXIV. 
Type-locality.Entrance to Bay of Panama; 286 fathoms. 
U.S. 8. Albatross. 
Capt. Z. N. Tanner, U.S. N. 
Type will be deposited in U. S. National Museum. 
+Antedon taurinensis. 
Antedon tenax von Grarr, 1884. (‘“‘ Liitken MS.’) 
1884. von Grarr, Challenger Reports, X, Zoology, Pt. 27, p. 18. 
A nomen nudum. 
tenax=tenacious. 
Antedon tenelloides A. H. Cuarn, 1907. 
190 AS Ee Crane erocsiWh Sse Nate Wiis eOxOXG IONE yO): 
detailed description, p. 73. 
Type-locality.—285° 04’ 50’ north latitude, 139° 38’ 187’ = 
longitude (Uraga Straits, entrance to Tokyo Gulf); 
fathoms. U.S. 8. Albatross. 
tenelloides=resembling (Antedon) tenella. 
| U.S. National Museum. 
Antedon tener LUTKEN, 1877. 
1877. LtrKken, Mus. Godeffr. Cat., V, p. 100. 
A nomen nudum. 
This refers, however, to the succeeding species. 
Antedon tenera [1ArTLAvs, 1890. 
1890. Harrniaus, Nachr. Ges. Gottingen, May, 1890, p. 170; 
detailed description, p. 180. 
Ty pe-locality.—Queensland; Torres Strait. 
tenera=tender, soft. Hamburg and Gottingen Museums. 
This specific name was misspelled tenerea by [StevallereD. 1893, 
and has since been similarly misspelled by other authors. 
Antedon tennicirra Hamann, 1907. 
1907. Wamann, Brown’s Klassen und Ordnungen des Tier- 
Reichs, II, abt. 3, p. 1579. 
Editorial error for Antedon tenuicirra. 
Antedon tenuicirra P. H. Carpenter, 1888. 
1888. P. H. Carpenter, Challenger Reports, X XVI, Zoology, 
p- 158, pl. xxx, figs. 4-8; pl. xxxiz, figs. 4, 5; detailed de- 
scription, p. 186; first mentioned, p. 54. 
Type-locality._1° 54’ 00’’ south latitude, 146° 39° 40” east long- 
itude; 150 fathoms. H. M. 8. Challenger. 
tenuis=slender--cirra=" cirri.” British Museum. 
Antedon tenuipinna Harrnaup, 1890. 
1890. Oarrtaus, Nachr. Ges. Gottingen, May, 1890, p. 169; 
detailed description, p. 178. 
Type-locality—Matupi, New Britain. Dr. O. Finsch. 
tenuis=slender+-pinna=“ pinnules.” Berlin Museum. 
