D»5400. Tenguingui Island Light, N«77*W., 22«5 miles (lat* 
11*24’24**N., long. 124*05’30"E.), north of Cebu, In 25 fathoms. March 
16, 1909. Length 44 mm. 
D.5401. Tanguingui Island Light, N,79*W., 23 miles (lat. 11* 
24*45"N., long. 124*06’E.), north of Cebu. In 30 fathoms, March 16, 
1909. Length 38 to 51 mm. 2 examples. 
