DISTRIBUTION OF THE 1S1DM COLLECTED BY THE SIBOGA EXPEDITION. 



List of Stations 



at which Isidee were collected by the Siboga Expedition, and a 

 List of Species collected at each Station. 



STATION 45. 7 24 S., ii8i5'.2E. 794 meters. Fine grey mud, with some radiolariae and diatomes. 

 Acanella sp.? 



STATION 52. 93'.4S., ii956'.7E. 595 meters. Globigerina ooze. Ceratoisis pliilippinensis, Ceratoisis 

 paucispinosa. 



STATION 71. Makassar and surroundings. Up to 32 meters. Mud, sand with mud, coral. I sis hippuris. 



STATION 74. S3'-5S., ii9o'E. 450 meters (chart). Globigerina ooze. Acanella iveberi. 

 STATION 85. o36'.5S., ii929'.5E. 724 meters. Fine grey mud. Acanella sibogcz. 

 STATION 87. o32'S., U939'.8E. 655 meters. Fine, grey mud. Ceratoisis wrighti. 

 STATION 117. io'.5 N., 122 56' S. 80 meters (chart). Sand and coral. Mopsea flava. 



STATION 122. i58'.5 N., I25o'.s E. Near Menado, Celebes. 1264 1165 meters (chart). Stone. Cera- 

 toisis pliilippinensis, Ceratoisis spec. 



STATION 133. Anchorage off Lirung, Salibabu Island. Up to 36 meters. Mud and hard sand. Isis 

 hippuris. 



STATION 142. Anchorage off Laiwui, coast of Obi Major. 23 meters. Mud. Isis hippuris. 



STATION 144. Anchorage North of Salomakie (Damar) Island. 45 meters. Coral bottom and Litho- 

 thamnion. Isis hippuris. 



STATION 145. o54'S., I2839.9E. 827 meters. Hard. Pumice stone. Peltastisis uniserialis. 



STATION 149. Fau anchorage and lagune, West coast of Gebe Island. 31 meters. Coral. Isis hippuris. 



STATION 156. o29'.2S., I305'.3E. 469 meters. Coarse sand and broken shells. Mopsea alba. 



STATION 159. o59'.i S., I2948'.8E. 411 meters. Coarse sand. Peltastisis uniserialis. 



STATION 170. 337'-7 s -> i3 l0 26'.4E. 924 meters. Fine grey mud. Acanella sibogce. 



STATION 173. 327'S., i3io'.sE. 567 meters. Fine yellow grey mud. Ceratoisis philippensis. 



STATION 178. 24o'S., 128 37'.$ E. 835 meters. Blue mud. Acanella siboga, ? Ceratoisis philippinensis. 



STATION 211. 5 4o'.7S., i2o45'.sE. 1158 meters. Coarse grey mud. Acanella sibogce. 



STATION 241. 4 24.35., I294 9 '. 3 E. 1570 meters. Dark sand, with small stones. Acanella siboga. 



