438 PROCEEDINGS OF THE NATIONAL MUSEUM. VOL, XXXIV. 
Actinometra alternans P. H. CARPENTER, 1881. 
1881. P. H. Carprentrrr, Notes from the Leyden Museum, III, 
p. 177; detailed description, p. 208. 7 
Type-locality.—Unknown. 
alternans=changing, varying. _ Leyden Museum. 
Actinometra annulata BELL, 1882 (not Comatula annulata Risso, 1826). 
1882. Bru, Proc. Zool. Soc. London, 1882, p. 535, pl. xxxv. 
Type-locality.—Cape York, North Australia. 
annulata=ornamented with rings. British Museum. 
Actinometra armata P. H. Carpenter, 1879. (‘‘Semper MS.”) 
1876. W. B. CarpentTER, Proc. Roy. Soc., XXIV, p. 451. 
A nomen nudum. 2 
1879. P. H. Carpnntrer, Trans. Linn. Soc. (Zool.), 2d ser., II, 
p- 90. 
Type-locality.—Philippines. Prof. C. Semper. 
armata=armed. 
Actinometra belli P. H. CaArPENTER, 1888. 
1888. P. H. Carpenter, Challenger Reports, X XVI, Zoology, 
p. 330, pl. Lxtv, figs. 1, 2; detailed description, p. 334; first 
mentioned, p. 59. 
Ty pe-locality.—10° 30’ south latitude, 142° 18’ east longitude 
(Prince of Wales Channel, near Cape York, north Australia); 
8 fathoms. H. M.S. Challenger. 
Prof. F. Jeffrey Bell. British Museum. 
Actinometra blakei von Grarr, 1883. (‘‘P. H. Carpenter MS.”) 
1883. vonGraFr, Bull. Mus. Comp. Zool., XI, No. 7, pp. 127, 129. 
A nomen nudum. 7 
1884. von GraFF, Challenger Reports, X, Zoology, Pt. 27, p. 14. 
A nomen nudum. 
USS: 8. Blake: 
It is unfortunate that this name, together with Actenometra 
carinata and a number of others, should have been allowed to 
remain as nomina nuda so long; but, as it is known to what 
species Doctor Carpenter applied these names in the manuscript 
list he furnished Professor von Graff, I look forward to seeing 
them described in the near future. 
Actinometra brachymera Lirkmn, 1877. 
1877. Lirken, Mus. Godeffr. Cat., V, p. 100. 
A nomen nudum. 
18938. Harruaus, Nova Acta Acad. German., LVIII, No. 1, p. 95. 
A nomen nudum. ° 
ppayvs= short-+ uypos=joint. 
