文献一覧: 植物地理・分類研究 = The journal of phytogeography and taxonomy (雑誌)

47 0 0 0 OA 琉球列島奄美大島の絶滅危惧植物アマミヒイラギモチ(モチノキ科)の植物体サイズと葉の二型性

著者: Setoguchi Hiroaki Nakagawa Masaharu Momohara Arata 瀬戸口浩彰中川政治百原新
出版者: 植物地理・分類学会 = The Society for the Study of Phytogeography and Taxonomy
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.56, no.1, pp.7-11, 2008-09-30

The tree Ilex dimorphophylla Koidz.(Aquifoliaceae)is a vulnerable species that is endemic to the summit of Mt. Yuwan on Amamioshima Island, Japan. This plant hows characteristic leaf dimorphism, which increases its horticultural value, and many individuals have been illegally removed from the natural habitat. We examined the umber of shoots, leaf morphology and plant size of the species in the natural habitat. Based on field observation for two years, we found 84 shoots, of which 32(38.1%)had entire mature leaves, whereas 52(61.9%)had only serrate juvenile leaves. Majority of the examined shoots surveyed fell into the smallest size classes : < 100 cm in eight(ca. 45%)and < 25 mm in diameter at the trunk base(ca. 60%). Leaf dimorphism was clearly demarcated in trees at 130―210 cm in height and 15―27 mm in diameter at the trunk base.

2022-01-09 13:21:31
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3 0 0 0 OA 本州北部産キイチゴ属(バラ科) の1 新雑種

著者: 藤原陸夫阿部裕紀子
出版者: 植物地理・分類学会 = The Society for the Study of Phytogeography and Taxonomy
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.62, no.2, pp.69-73, 2015-03-31

2020-05-25 17:31:57
3 + 6 Twitter

1 0 0 0 OA 日本本土におけるグンバイヒルガオとハマナタマメの分布と海流散布

著者: 中西弘樹 Nakanishi Hiroki
出版者: 植物地理・分類研究会 The Society for the Study of Phytogeography and Taxonomy / 日本植物分類学会 The Japanese Society for Plant Systematics (JSPS)
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.35, no.1, pp.21-26, 1987-06-15

2023-03-16 15:35:09
1 + 0 Twitter

1 0 0 0 OA 有効に発表されていない日本産カンアオイ類 (II)

著者: Hatsushima Sumihiko Yamahata Eiji 初島住彦山幡英示
出版者: 植物地理・分類研究会 The Society for the Study of Phytogeography and Taxonomy / 日本植物分類学会 The Japanese Society for Plant Systematics (JSPS)
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.37, no.2, pp.71-73, 1989-12-25

2023-01-28 21:39:58
1 + 1 Wikipedia

1 0 0 0 OA 大原準之助氏を悼む

著者: 芹沢俊介 Serizawa Shunsuke
出版者: 植物地理・分類研究会 The Society for the Study of Phytogeography and Taxonomy / 日本植物分類学会 The Japanese Society for Plant Systematics (JSPS)
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.34, no.1, pp.19, 1986-06-15

2022-08-12 17:08:14
1 + 1 Wikipedia

http://hdl.handle.net/2297/00056117

1 0 0 0 OA キジムシロ連植物数種のランナーの比較

著者: 杉本守佐藤卓鳴橋直弘 Sugimoto Mamoru Sato Takashi Naruhashi Naohiro
出版者: 植物地理・分類研究会 The Society for the Study of Phytogeography and Taxonomy / 日本植物分類学会 The Japanese Society for Plant Systematics (JSPS)
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.35, no.2, pp.171-178, 1987-12-25

2022-06-10 08:26:10
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1 0 0 0 IR モリイチゴ(別名シロバナノヘビイチゴ)の日本海側の分布

著者: 鳴橋直弘 Naruhashi Naohiro
出版者: 植物地理・分類研究会 The Society for the Study of Phytogeography and Taxonomy / 日本植物分類学会 The Japanese Society for Plant Systematics (JSPS)
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.35, no.2, 1987-12-25

2022-01-15 13:30:06
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1 0 0 0 OA オキタンポポは独立種である

著者: 芹沢俊介 Serizawa Shunsuke
出版者: 植物地理・分類学会 = The Society for the Study of Phytogeography and Taxonomy
雑誌: 植物地理・分類研究 = The journal of phytogeography and taxonomy (ISSN:03886212)
巻号頁・発行日: vol.55, no.1, pp.29-33, 2007-10-31

Taraxacum maruyamanum is a diploid dandelion endemic to the Oki Islands, western Japan. Morita(1995)regarded this dandelion as a subspecies of T. platycarpum. Taraxacum maruyamanum, however, is characterized by elongate, lanceolate or broadly lanceolate and hardly corniculate outer bracts of involucres. These characters are remarkably distant from the geographic trends of morphological variation in T. platycarpum s. lat. Taraxacum maruyamanum, therefore, should be treated as a distinct species.