A MONOGRAPH OF THE EXISTING CRINOIDS 199 



Siboga station 133; anchorage off Lirung, Salibabu Island, Talacer Islands; 

 down to 36 meters; mud and hard sand; July 25-27, 1899 [A. H. Clark, 1918] (4, 

 Amsterdam Mus.). 



Sulu (Jolo) Sea; ?U. S. Exploring Expedition (1, U.S.N.M., 3063). 



Sulu Sea; January, 1895 (1). 



Albatross station 5165; Tawi Tawi group, Jolo (Sulu) archipelago; Observation 

 Island bearing N. 70° W., 6.4 miles distant (lat. 4° 58' 20" N., long. 119° 50' 30" E.); 

 16 meters; coral; February 24, 1908 [A. H. Clark, 1908, 1909] (5, U.S.N.M., 34872, 

 34908). 



Dr. Th. Mortensen's Pacific expedition, 1914-1916; off Jolo (Sulu); about 36 

 meters; March 21, 1914 (5); same, March 17, 1914 (3); about 46 meters; sand and 

 coral; March 20, 1914 (1); about 36-55 meters; sand and coral; March 19, 1914 (3). 



Albatross station 5163; Tawi Tawi group; Observation Island bearing N. 79° W., 



6.7 miles distant (lat. 4° 59' 10" N., long. 119° 51' 00" E.); 51 meters; coral sand; 

 February 24, 1908 [A. H. Clark, 1908] (5, U.S.N.M., 34953). 



Albatross station 5161 ; Tawi Tawi group; Tinakta Island (E.) bearing N. 12° W., 



1.8 miles distant (lat. 5° 10' 15" N., long. 119° 53' 00" E.); 29 meters; fine sand; 

 February 22, 1908 [A. H. Clark, 1909] (1, U.S.N.M., 34873). 



Albatross station 5159; Tawi Tawi group; Jolo (Sulu) Archipelago; Tinakta 

 Island (N.) bearing N. 82° W., 1.4 miles distant (lat. 5° 11' 50" N., long. 119°54' 

 00" E.); 18 meters; coarse sand; February 21, 1908 (2, U.S.N.M., 34866). 



Albatross station 5153; Tawi Tawi group; Tocanhi Point bearing S. 27° E., 

 2.1 miles distant (lat. 5° 18' 10" N., long. 12° 02' 55" E.);S9 meters; coral sand and 

 shells; February 19, 1908 [A. H. Clark, 1908] (1, U.S.N.M., 34955). 



Siboga station 93 ; Pulu Sanguisiapo, Tawi Tawi group; 12 meters; lithothamnion, 

 sand and coral; June 24-25, 1899 [A. H. Clark, 1918] (1, Amsterdam Mus.). 



Albatross station 5147; near Siasi, Jolo (Sulu) archipelago; Sulade Island (E.) 

 bearing N. 3° E., 8.4 miles distant (lat. 5° 41' 40" N., long. 120° 47' 10" E.) ;38 meters; 

 coral sand and shells; February 16, 1908 [A. H. Clark, 1908] (5, U.S.N.M., 34906, 

 34907, 34913). 



Albatross station 5136; in the vicinity of Jolo; Jolo light bearing S. 37° E., 

 0.7 mile distant (lat. 6° 04' 20" N., long. 120° 59' 20" E.); 40 meters; sand and 

 shells; February 14, 1908 [A. H. Clark, 1908] (7, U.S.N.M., 34929). 



Albatross station 5137; in the vicinity of Jolo, Jolo light bearing S. 61° E., 

 1.3 miles distant (lat. 6° 04' 25" N., long. 120° 58' 30" E.); 36 meters; sand and 

 shells; February 14, 1908 [A. H. Clark, 1908] (8, U.S.N.M., 34910, 34934, 34954). 



Albatross station 5138; in the vicinity of Jolo; Jolo light bearing S. 19° E., 2.5 

 miles distant (lat. 6° 06' 00" N., long. 120° 58' 50" E.); 35 meters; sand and coral; 

 February 14, 1908 [A. H. Clark, 1908] (2, U.S.N.M., 34905). 



Albatross station 5139; in the vicinity of Jolo; Jolo light bearing S. 51° W., 

 3.6 miles distant (lat. 6° 06' 00" N., long. 121° 02' 30" E.); 36 meters; coral sand; 

 February 14, 1908 [A. H. Clark, 1908] (14, U.S.N.M., 34839, 34909, 34952, 34957, 

 36182). PI. 14, figs. 35, 36. 



Albatross station 5142; in the vicinity of Jolo; Jolo light bearing S. 50° W. 



3.9 miles distant (lat. 6° 06' 10" N., long. 121° 02' 40" E.); 38 meters; coral sand and 

 shells; February 15, 1908 [A. H. Clark, 1908] (1, U.S.N.M., 34911). 



