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(Upload on October 13 2023) [ 日本語 | English ]

Polystichum Roth (イノデ) Asukainode (アスカイノデ, 飛鳥猪手), Asuka swordfern* (* tentative) Lifeform: evergreen fern, with 60-100 cm in height Rhizome: short and erect Distribution: endemic to Japan (south to Honshu) Habitat: forest floor (close to seacoast)

Synonyms: Polystichum polyblepharon (Roem. ex Kunze) C. Presl var. fibrillosopaleaceum (Kodama) Tagawa - var. marginale Seriz. (スルガイノデ), discarded (☛ P. shizuokaense Nakaike)

Polystichum fibrillosopaleaceum in Japan

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[1-3] near Cutout of Sentsu (泉津切通), Izu-Oshima Island (伊豆大島), on June 8 2023.