430 MR. F. CHAPMAN ON SOME 
are the Fiji and Samoa Islands. It is frequent at Funafuti. 
Found in the lagoon dredgings, sample 1, 3 mile from the Mission 
Church, 10 fathoms; sample 18, 9 miles from Mission Ch., 73 
fathoms; also in dredgings off Funamanu, 50 fathoms (David 
coll.). 
XESTOLEBERIS P FOVEOLATA, G. S. Brady. 
Xestoleberis ? foveolata, G. S. Brady, 1880, Rep. Chall. Exped., Zool. 
pt. iii. p. 180, pl. xxx. figs. 1 a-g. 
The above species has hitherto been known only from shallow 
water. The Funafuti specimen is not typical, in having a faintly 
pitted surface: it seems, however, to agree in outline with 
Brady’s figured specimens. From the ‘ Penguin’ soundings, 
Sample 3, 2715 fathoms. 
XESTOLEBERIS TUMEFACTA, G. S. Brady. 
 Xestoleberis tumefacta, G. S. Brady, 1880, Rep. Chall. Exped., Zool. 
pt. iii. p. 128, pl. xxxi. figs. 4 a-d. 
This has been previously recorded from the Admiralty Islands 
and from Nouméa, New Caledonia. One sample only was found 
at Funafuti, namely, in lagoon dredgings no. 8, 4 miles from the 
Mission Church, 26 fathoms (David coll.). 
XESTOLEBERIS curTA, G. S. Brady. 
Xestoleberis curta, G. S. Brady, 1880, Rep. Chall. Exped., Zool. pt. iti. 
p. 126, pl. xxxi. figs. 6 a-d. 
X. curta is a well-distributed form, and occurs, among other 
localities, at Nouméa, the Fijis, and Samoa. At Funafuti it is 
somewhat rare. From the lagoon dredgings, sample 14, 7 miles 
from the Mission Church, 26 fathoms; also in dredgings off 
Tutanga, at 200 fathoms (David, Halligan and Finckh coil.). 
XESTOLEBERIS NANA, G. S. Brady. 
Xestoleberis nana, G. 8. Brady, 1880, Rep. Chall. Exped., Zool. pt. iii. 
p. 127, pl. xxxi. figs. 5 a-c. 
Dr. Brady’s specimen was obtained from Tongatabu at 
18 fathoms. A single valve was found in the Funafuti material, 
from Tutanga at 200 fathoms (Halligan and Finckh coll.). 
CyrHervura, G. O. Sars. 
CyTHERURA MaARcIDA, G. S. Brady. 
Cytherura marcida, G. 8. Brady, 1890, Trans. R. Soc. Edinb. vol. xxxv. 
p. 508, pl. iii. figs. 24, 25. 
