2024-03-29T07:26:54Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/270722019-04-25T04:09:37Zhdl_2115_26875hdl_2115_26839hdl_2115_116The Fauna of Akkeshi Bay : XVII. Hydroids (With 1 Plate)YAMADA, Mayumi480北海道大學Departmental Bulletin Paperapplication/pdfhttp://hdl.handle.net/2115/27072https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/27072/1/10%281%29_P1-20.pdf0368-2188AA00697876北海道大學理學部紀要1011201950-03eng120000965629publisher