Marine isopods collected in the Philippines by the fisheries steamer Albatross in 1907-08 . half times longer than the fourth,but is of equal width; the sixth is twice as long as the fourth;the seventh is about two and a half times longer than the are present on the last three segments in the form ofnarrow plates occupying the posterior two-thirds of the lateralmargin. The abdomen consists of a single, large segment, tapering pos-teriorly to a rounded extremity. The uropoda are double-branched,both branches being very smalland short, the inner slightlylonger than the outer.
Marine isopods collected in the Philippines by the fisheries steamer Albatross in 1907-08 . half times longer than the fourth,but is of equal width; the sixth is twice as long as the fourth;the seventh is about two and a half times longer than the are present on the last three segments in the form ofnarrow plates occupying the posterior two-thirds of the lateralmargin. The abdomen consists of a single, large segment, tapering pos-teriorly to a rounded extremity. The uropoda are double-branched,both branches being very smalland short, the inner slightlylonger than the outer. The first pair of legs areshorter than the three follow-ing pairs, which are greatlyelongated and gradually in-crease in length. The last three FlG- 46.—eueycopb l^vis. One of the NATATORY LEGS. X 14|. pair are natatory. Only three specimens, all mutilated, come from station 4907, 10-20miles southwest of Koshika Islands, Eastern Sea, at Tsurikake SakiLight, S. 83° E., miles (lat, 31° 39 30 N.; long. 129° 24 E.) ata depth of 406 fathoms in gray globigerina ooze; from station 4774,.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherwashi, bookyear1910
