{"created":"2023-07-27T06:52:54.019451+00:00","id":47090,"links":{},"metadata":{"_buckets":{"deposit":"cf8140d7-3add-47d7-be7c-998abe2605f8"},"_deposit":{"created_by":18,"id":"47090","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"47090"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00047090","sets":["934:1063:1119:3505"]},"author_link":["82336","82339","82340","82335","82337","82338"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2009-12-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"76","bibliographicPageStart":"69","bibliographicVolumeNumber":"57","bibliographic_titles":[{"bibliographic_title":"植物地理・分類研究"},{"bibliographic_title":"The journal of phytogeography and taxonomy","bibliographic_titleLang":"en"}]}]},"item_4_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鳴橋, 直弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 卓"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岩坪, 美兼"}],"nameIdentifiers":[{}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A new plant was found in two localities of Oono-shi, Fukui Prefecture ; Ikegahara, Shimouchinami and Mt. Koarashima-dake. In these sites we found Potentilla freyniana and P. toyamensis growing together with the plant or growing in the place that is not far. The new plant was morphologically intermediate between the two plants above mentioned, and is believed to be a hybrid between them, from the results of pollen fertility of the plant in addition to ecological points of view, i.e., same phenology, same habitat and same flowering season. The present new plant, P. × echizenensis, is described as a new natural hybrid between P. freyniana and P. toyamensis.","subitem_description_type":"Abstract"},{"subitem_description":"福井県大野市下打波池ヶ原と大野市小荒島岳で見つかったミツバツチグリとエチゴツルキジムシロとの中間的形態を所有する植物（Fig. 1）を調べたところ，両種の自然雑種と推測されたので，エチゼンキジムシロPotentilla × echizenensis Naruh. et Tak. Sato としてここに記載発表する。この植物は，佐々木一郎氏，橋本竹二郎氏，佐藤によって，1978 年7 月19 日に池ヶ原で発見されたもので，その後，1989 年5 月21 日に，佐藤と鳴橋が現地を訪れている。一方鳴橋は，金沢大学理学部所蔵の1968 年6 月2 日の渡辺定路氏採集の小荒島岳産の標本を見て，渡辺氏に採集地への案内をお願いし，彼の案内で1989 年4 月26 日に現地を調査している。本雑種は渡辺定路氏の『福井県植物誌』（1989）のオオミツバツチグリと同定されたものと同じであり，同氏の『改訂増補福井県植物誌』（2003）には裸名で“エチゼンキジムシロP. × echizensis Naruhashi et Sato”と掲載されている。この新雑種，エチゼンキジムシロはミツバツチグリとエチゴツルキジムシロの中間的形質を示すが，前者とは根茎が塊茎状にならないこと，および植物体が1―2 個の側小葉を持つ葉があることで区別できる。また，後者とは，植物体が側小葉を持たない葉や1 個の側小葉を持つ葉があることで区別できる。ミツバツチグリとエチゼンキジムシロは，葉の下面が時に紫色を帯びる。エチゴツルキジムシロとエチゼンキジムシロは，冬期にロゼット葉を持ち，花期にはこの葉が残る。これら2 分類群の根出葉の托葉は，披針形～三角状卵形で大きく目立つ。また，花期か花期後には大きな葉を展開する。そのため，これら2 分類群は，花期には大小の葉（冬期のロゼット葉と春に展開した大きな葉）をもっている（Fig. 1）。それに対して，ミツバツチグリは冬芽がしっかりしており，春の葉の展開は遅く，花期には春に展開した大きな葉のみからなる。また，根出葉の托葉は線形～披針形で目立たない。エチゼンキジムシロは推定両親種と同じ染色体数と核型を持ち（Fig. 4），花粉母細胞の減数分裂第1分裂中期の対合では，ミツバツチグリとエチゴツルキジムシロが全て7 個の 価を示したのに対し，エチゼンキジムシロは6 個の 価と2 個の 価を示す細胞が観察された（Fig. 4, Table 3）。また，花粉稔性も小荒島岳64.0％，池ヶ原52.6％ と低い。これらのことは，新植物が雑種であることを示唆している。","subitem_description_type":"Abstract"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00053417","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"植物地理・分類学会 = The Society for the Study of Phytogeography and Taxonomy"}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://www.e-jsps.com"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.e-jsps.com","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://www.jstage.jst.go.jp/browse/chiribunrui/-char/ja/"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://www.jstage.jst.go.jp/browse/chiribunrui/-char/ja/","subitem_relation_type_select":"URI"}},{"subitem_relation_name":[{"subitem_relation_name_text":"https://kanazawa-u.repo.nii.ac.jp/?action=repository_opensearch&index_id=1119"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kanazawa-u.repo.nii.ac.jp/?action=repository_opensearch&index_id=1119","subitem_relation_type_select":"URI"}}]},"item_4_rights_23":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright © 植物地理・分類学会 The Society for the Study of Phytogeography and Taxonomy"}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN00307805","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0388-6212","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Naruhashi, Naohiro"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sato, Takashi"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Iwatsubo, Yoshikane"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2019-03-07"}],"displaytype":"detail","filename":"AN00307805-57-2-69-76.pdf","filesize":[{"value":"2.0 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"AN00307805-57-2-69-76.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/47090/files/AN00307805-57-2-69-76.pdf"},"version_id":"077096e4-d2ff-4bc0-97eb-611421f370d6"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Potentilla  X echizenensis(Rosaceae), a new natural hybrid from Japan","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Potentilla  X echizenensis(Rosaceae), a new natural hybrid from Japan"},{"subitem_title":"バラ科キジムシロ属の1 新雑種，エチゼンキジムシロ","subitem_title_language":"en"}]},"item_type_id":"4","owner":"18","path":["3505"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-07"},"publish_date":"2019-03-07","publish_status":"0","recid":"47090","relation_version_is_last":true,"title":["Potentilla  X echizenensis(Rosaceae), a new natural hybrid from Japan"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2023-07-27T16:36:25.802250+00:00"}