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尾瀬の維管束植物目録の見直し
大森, 威宏;黒沢, 高秀;志賀, 隆;薄葉, 満;根本, 秀一;吉井, 広始;海老原, 淳;田中, 徳久;天野, 誠
Permalink : http://hdl.handle.net/2115/85002
JaLCDOI : 10.14943/lowtemsci.80.199
KEYWORDS : 植物相;植物標本室標本;新産植物;分類学的取り扱い;flora;herbarium specimen;new records;taxonomic treatments
Abstract
今回の調査により，標本にもとづき尾瀬に893種類（834種7亜種34変種18雑種）の維管束植物が生育していることが明らかとなった．Hara and Mizushima（1954）およびHara（1982）で記録のないものは197種類（163種4亜種20変種10雑種）で，このうち，ミヤマトキソウ，チチッパベンケイソウなど63種類（46種2亜種10変種5雑種）は今回尾瀬からの新産の報告である．これらの新規報告やHara and Mizushima（1954）およびHara（1982）から除外した植物，分類学的な取り扱いが変わった植物を掲載し，一部については注釈を付した．
Based on a survey of herbarium specimens, 893 taxa (834 species, 7 subspecies, 34 varieties, and 18 hybrids) of vascular plants were recorded from Oze, an area designated as a special natural monument of Japan. Among them, 197 taxa (163 species, 4 subspecies, 20 varieties, and 10 hybrids) were added from a previously published list of vascular plants of the region (Hara and Mizushima, 1954; Hara, 1982). Among these 197 taxa, 63 taxa (46 species, 2 subspecies, 10 varieties, and 5 hybrids), including Pogonia subalpina and Hylotelephium sordidum, were newly recorded from Oze. However, species listed by Hara and Mizushima (1954) and Hara (1982) without voucher specimens, or for which taxonomic assignment was questionable, were excluded from this study. These newly recorded or excluded plants were listed and annotations were added to some of them.
Based on a survey of herbarium specimens, 893 taxa (834 species, 7 subspecies, 34 varieties, and 18 hybrids) of vascular plants were recorded from Oze, an area designated as a special natural monument of Japan. Among them, 197 taxa (163 species, 4 subspecies, 20 varieties, and 10 hybrids) were added from a previously published list of vascular plants of the region (Hara and Mizushima, 1954; Hara, 1982). Among these 197 taxa, 63 taxa (46 species, 2 subspecies, 10 varieties, and 5 hybrids), including Pogonia subalpina and Hylotelephium sordidum, were newly recorded from Oze. However, species listed by Hara and Mizushima (1954) and Hara (1982) without voucher specimens, or for which taxonomic assignment was questionable, were excluded from this study. These newly recorded or excluded plants were listed and annotations were added to some of them.
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