(Upload on June 4 2022) [ 日本語 | English ]
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
[Engler's syllabus (エングラー体系)] Vittarioideae (C. Presl) Crabbe, Jermy et Mickel a subfamily of Pteridaceae in Order Polypodiales, including the previous families Adiantaceae (maidenhair ferns) and Vittariaceae (shoestring ferns) classified some genera into Polypodiaceae or Pteridaceae in other taxonomic classification systems Adiantum L. (ホウライシダ)Coniogramme Fee (イワガネゼンマイ) |
Pleurosoriopsis Fomin (カラクサシダ)Pityrogramma (ギンシダ)Cheilanthes (エビガラシダ)Cryptogramma (リシリシノブ)Onychium Kaulfuss. (タチシノブ)O. japonicum (Thunb.) Kunze (タチシノブ)⇒ Pteridaceae (イノモトソウ科) |
[Pteridaceae (Maidenhair Fern family, イノモトソウ科) (APG III / USDA)]
Characterized by dark, often black stipes and rachises A. affine Willd. (クニガミシダ) A. capillus-junonis Rupr. (ホウライクジャク) A. capillus-veneris L. (ホウライシダ) A. caudatum L. (クジャクデンダ) A. coreanum Tagawa (コウライハコネシダ) A. diaphanum Blume (スキヤクジャク) A. edgeworthii Hook. (オトメクジャク) |
A. flabellulatum L. (オキナワクジャクシダ) A. formosanum Tagawa (ミヤマホウライシダ) A. formosum R. Br. (ナンヨウクジャク) A. macrophyllum Sw. (ヒロハクジャク) A. monochlamys D. C. Eaton (ハコネシダ) A. ogasawarense Tagawa (イワホウライシダ) A. pedatum L. (クジャクシダ) A. philippense L. (ハンゲツクジャク) |
A. pubescens Schkuhr (アラゲクジャク) A. raddianum C. Presl (コバホウライシダ) A. soboliferum Wall. ex Hook. (ニセハンゲツクジャク) A. taiwanianum Tagawa (ヒメハコネシダ) A. trapeziforme L. (ヒシガタホウライシダ) Western AustraliaA. aethiopicum L. |
Cronquist = Adiantaceae APG III = Pteridaceae C. fraxinea (D.Don) Diels (オオバノイワガネゼンマイ) |
C. gracilis Ogata (ホソバイワガネソウ) C. intermedia Hieron. (イワガネゼンマイ) C. japonica (Thunb.) Diels (イワガネソウ), not in Hokkaido |
f. flavomaculata Makino (フイリイワガネソウ) C. procera Fee (ウジョウイワガネ) |