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(Upload on February 6 2023) [ 日本語 | English ]

Polystichum pseudomakinoi Tagawa






Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

Polystichum Roth (イノデ)
Saigoku-inode (サイゴクイノデ, 西国猪手), two-color-scale holly fern
Lifeform: hizomatous, evergreen fern
Distribution: southern China - southern Korea - Japan (south to Kanto and Noto Peninsula)
Habitat: forest floors
Leaf: blade = 40-60 cm long (stalk = 20-40 cm long), non-shiny suface
Chromosome number: n = 82 (4x)
Polystichum tagawanum Sa. Kurata (イノデモドキ) (- var. ambiguum Tagawa, separated to different taxon)
索引

Polystichum pseudomakinoi in Japan


ST1 ST2 ST3
[1-3] In a wildflower sanctuary managed by Minami-Aso Visitor Center, central Kyusyu, on December 17 2024.

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