D* 4765. West point Yunaska Island, S. 37° E., 43.5 miles 
(N. 53°12* W. 171°37*), Alaska. In 1217 fathoms. May 29, 1906. 
Length 27 mm. 
D. 4766. Koniuji Island, S. 22.5° W., 27 miles (N. 52°S8* 
W. 174°49*), Alaska. In 1766 fathoms. May 31, 1906. 
Length 30 mm. 
D. 4785. N. 53°20* E. 170°33*, North Pacific. In 1850 fathoms 
June 12, 1906. 
29 examples. 
Length 25 to 30 
D. 5125. Nogas Island (W.), S. 11° E., 24 miles (N. 10°48» 
E. 121°48*30*), Sulu Sea vicinity southern Panay. In 411 fathoms. 
February 3, 1908. Length 30 mm. 
D. 5319. China Sea, vicinity of Formosa (N. 21°31* E* 11?°53*). 
November 5, 1908. Length 25 to 29 mm. 3 examples. 
D. 5320. China Sea, vicinity of Formosa (N* 20°58* E. 120°03*)• 
In 1804 fathoms. November 6, 1908. Length 24 to 33 mm. 3 examples. 
D. 5437. Hermans Mayor Light, N. 69° E., 4.9 miles (N. 15°45»54* 
E. 119 0 42*45*), west coast of Luzon. May 8, 1909. Length 26 to 42 mm 
7 examples. 
D. 5489. San Ricardo Point (Panaon Island). N. 42° E., 6.6 miles 
(N. 9°50*30* E. 125°10*), between Leyte and Mindanao. July 31, 1909. 
Length 27 to 31 mm. 2 examples. 
D. 5497. Bantigui Island, N. 64° W.» 10 miles (N. 9007*15* 
E. 124°59*30*), between Leyte and Mindanao. In 960 fathoms. 
August 3, 1909. Length 25 to 29 mm. 3 examples. 
