236 BULLETIN OF THE 
living, Station 346, south of Martha’s Vineyard, in 44 fathoms. Three living 
(one large and two small), Station 347, off Montauk Point, L, I., in 24 fathoms. 
A common species found by the U. S. F. C. from the Bay of Fundy and St. 
Peter's Bank to off Cape Hatteras, N. C., in 7 to 813 fathoms ; not living in 
less than 9 fathoms, nor below 146 fathoms. Recorded by Prof. A. S. Packard 
from the coast of Labrador. 
Pecten vitreus (Gwxr.) Woop. 
VERRILL, Trans. Conn. Acad., V. p. 581, pl. 42, fig. 21, 1882. 
Twenty living specimens, Station 306, east of George’s Bank, in 524 fathoms. 
Three living, Station 307, east of George’s Bank, in 980 fathoms. Thirteen 
living, Station 309, south of George’s Bank, in 304 fathoms. Two valves, sta- 
tion 310, south of Martha’s Vineyard, in 260 fathoms. One living, Station 336, 
off Delaware Bay, in 197 fathoms, 
An abundant species found by the U. S. F. C. from east of Banquereau to 
off Cape Hatteras, N. C., in. 574 to 1,537 fathoms; not living in less than 100 
fathoms. 
Amusium (Propeamusium) Pourtalesianum, 
var. striatulum Datu. 
Darı, this Bulletin, XII. p. 212, 1886; Bulletin U.S. Nat. Mus., No. 37, p. 34, 1889. 
Amusium lucidum, var. striata Jeffreys, Proc. Zool. Soc. London, p. 562, 1879. 
A fragment, Station 321, off Charleston, S. C., in 233 fathoms. 
Extending south to St.Vincent, in 138 to 424 fathoms, dead (Dall). 
This is a fragment of a very delicate shell, having a lustrous interior surface 
and about ten internal ribs, which terminate in rounded points or knobs a con- 
siderable distance within the margin, and are distinctly visible on the exterior 
surface, which is also lustrous and covered with microscopic concentric lines, 
and, on the upper half of the valve, with slight radiating stris. 
In these characters it seems to agree with Mr. Jeffreys’s description of A. lu- 
cidum, var. striata, but, according to Mr. Dall’s enumeration of specimens, should 
receive the name as given above. 
Limeea subovata (Jrrr. Monrmros. 
VxnniLL, Trans. Conn. Acad., V. p. 580, 1882. 
One valve, Station 329, off Cape Lookout, N. ©., in 603 fathoms. 
A common deep-water species recorded by the U.S. F. C. from Flemish Cap 
to off Cape Hatteras, N. C., in 45 to 1,362 fathoms; not living below 1,290 
fathoms. 
