Marine isopods collected in the Philippines by the fisheries steamer Albatross in 1907-08 . Fig. 2.—Rhacura Rhacura pul-Maxilliped. No. 1633. SOME NEW ATLANTIC ISOPODA—RICHARDSON. 75 lolella; between the post-lateral expansions is a small rounded uropoda are lost in the only specimen. The first pair of legs are prehensile, the other six ambulatory incharacter and furnished with bi-unguiculate dactyli. The marginsof the entire body are armed with minute acute spinules. The only specimen, a female, was found at Station 2572, steamerAlbatross, southeast of Georges Bank, at
Marine isopods collected in the Philippines by the fisheries steamer Albatross in 1907-08 . Fig. 2.—Rhacura Rhacura pul-Maxilliped. No. 1633. SOME NEW ATLANTIC ISOPODA—RICHARDSON. 75 lolella; between the post-lateral expansions is a small rounded uropoda are lost in the only specimen. The first pair of legs are prehensile, the other six ambulatory incharacter and furnished with bi-unguiculate dactyli. The marginsof the entire body are armed with minute acute spinules. The only specimen, a female, was found at Station 2572, steamerAlbatross, southeast of Georges Bank, at a depth of 1,769 fathoms. The type is in the U. S. National Museum, Cat. No. 38964. Genus HAPLONISCUS, new. Head without rostrum. First pair of antennas with the pedunclecomposed of only two articles; flagellum composed of several articles;second antennas with the peduncle com-posed of six articles, the third article fur-nished with an antennal scale. Eyes ab-sent. Terminal segment of body with posteriormedian lobe, on either side of which is asmall triangular process; uropoda small,consisting of a single article.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherwashi, bookyear1910
