No. 1623. NOMENCLATURE OF RECENT CRINOIDS—CLARK. 451 
Alecto elongata J. Minuer, 1841. 
1841. J. Mtrupr, Wiegmann’s Archiv fir Naturgsch., I, p. 146. 
Type-locality—New Guinea. Salomon Miiller. 
elongata=lengthened, elongate. Leyden Museum. 
Alecto eschrichtii J. Mtuier, 1841. 
1841. J. Mtiuer, Wiegmann’s Archiv fiir Naturgesch., I, p. 
142; first mentioned, p. 139. 
Type-locality.—Greenland. Herr D. IF. Eschricht. 
ote DH eeh seliielac: 
Anatomical and Zoological Museum, Berlin. 
(See Comatula eschrichtii.) 
Alecto europea Leacnu, 1815. 
1815. Leacu, Zoolog. Miscell., II, p. 61. 
Type-locality.—‘ In oceano Europeo.” 
europewa= European. Type lost. 
Alecto flagellata J. Mtunmr, 1841. (‘* Mus. Leyd. MS.”) 
1841. J. Mtiipr, Wiegmann’s Archiv ftir Naturgesch., I, p. 
145. 
Type-locality.—Unknown. Herr Brugmann. 
flagellata=whip-shaped (in reference to the arms). 
Leyden Museum. 
Alecto glacialis Leacu (previous to 1830). 
1830. |LracnH] Catalogue of the contents of the Museum of the 
Royal College of Surgeons of London, Pt. IV, fase. I, p. 14, 
No. 85a. 
Ly pe-locality.—80° 26’ north latitude, 12° 30’ east longitude (ofl 
the northwest coast of Spitzbergen) ; 226 fathoms. H. M.S. 
Dorothea. Or, 80° 26’ north latitude, 11° 32’ east longitude 
(same locality) ; 250 fathoms. H.M. 8. Z’rent. 
glacialis=icy (in reference to the habitat). 
Type apparently lost. 
I have not been able to find the original reference te this species 
in any of Doctor Leach’s published works. Nothing more than 
a sketch of the digestive system is given in any of the seven later 
references, so that the species is quite unidentifiable. This form 
was named Alecto eschrichtu by J. Miiller in 1841. 
Alecto horrida Lracn, 1815. 
1815. Lnacu, Zool. Miscel., II, p. 61, pl. uxxx. 
Not recognizable. 
_horridus=bristly, prickly, uncouth. Type lost. 
Alecto japonica J. Mturer, 1841. 
1841. J. Mttrer, Wiegmann’s Archiv fiir Naturgesch., I, p. 145. 
Type-locality.— Japan. Herr von Siebold. 
japonica=Japanese. Leyden Museum. 
