Marine isopods collected in the Philippines by the fisheries steamer Albatross in 1907-08 . WashingtonGovernment Printing Office1911 DESCRIPTIONS OF A NEW GENUS ANDSPECIES OF JANIRID^E FROM THENORTHWEST PACIFIC BY HARRIET RICHARDSON Collaborator, Division of Marine Invertebrates, U. S. Nationa Museum No. 1843.—From the Proceedings of the United States National Museum,Vol. 40, pages 633-635 Published June 7, 1911. WashingtonGovernment Printing Office1911 DESCRIPTIONS OF A NEW GENUS AND SPECIES OF JAN-IB1DM FROM THE NORTHWEST PACIFIC. By Harriet Richardson, Collaborator, Division of Marine I
Marine isopods collected in the Philippines by the fisheries steamer Albatross in 1907-08 . WashingtonGovernment Printing Office1911 DESCRIPTIONS OF A NEW GENUS ANDSPECIES OF JANIRID^E FROM THENORTHWEST PACIFIC BY HARRIET RICHARDSON Collaborator, Division of Marine Invertebrates, U. S. Nationa Museum No. 1843.—From the Proceedings of the United States National Museum,Vol. 40, pages 633-635 Published June 7, 1911. WashingtonGovernment Printing Office1911 DESCRIPTIONS OF A NEW GENUS AND SPECIES OF JAN-IB1DM FROM THE NORTHWEST PACIFIC. By Harriet Richardson, Collaborator, Division of Marine Invertebrates, U. S. National Museum. In the material collected by the U. S. Bureau of Fisheries steamerAlbatross in the Northwest Pacific in 1906 there was a singlespecimen representing a new genus and species of Janiridas. Thisspecimen has only recently turned up, so was not included in myearlier report1 on the isopoda of that collection. J^ERELLA, new genus. Head produced in the middle of the front in an extremely longrostrum. Antero-lateral angles also produced in an extremely longprocess on either side. Lateral margins of head produced on eitherside in an elongate process. Eyes large, conspicuous and situatedsome distance from the lateral margin. First segment of the thorax produced on either side in a single longtriangular process, similar to the lateral process of the head. Thefollowing six segments hav
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherwashi, bookyear1910
