Header

(Upload on November 7 2015) [ 日本語 | English ]

Euphrasia maximowiczii Wettst. var. yezoensis (H. Hara) H. Hara ex T. Yamaz.






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

Euphrasia L. (コゴメグサ)
E. maximowiczii Wettst.
Tachikogomegusa (タチコゴメグサ, 立小米草)
Life-form: hemiparasitic, annual forb
Distribution: endemic to Japan (not distributed in Hokkaido)
var. arcuata F. Maek. ex T. Yamaz. (ミチノクコゴメグサ)
Distribution: northern Tohoku District - southwestern Hokkaido
var. calcarea T. Yamaz. (シライワコゴメグサ)
var. yezoensis (H. Hara) H. Hara ex T. Yamaz.
Ezokogomegusa (エゾコゴメグサ, 蝦夷小米草)
Distribution: northern Honshu - Hokkaido
Habitat: dry grasslands
Hair: white hair more than the type
Synonyms:

Euphrasia yezoensis H. Hara

Cp. E. pectinata Ten. var. obtusiserrata (T. Yamaz.) T. Yamaz. (エゾノダッタンコゴメグサ)

Distribution: Japan (Rebun Island and Nemuro) - Kuril Islands

索引

Euphrasia maximowiczii in Hokkaido


ST1 ST2 ST3
[1-3] along the seacoast of Hamatonbetsu in Sarufutsu Village, northern Hokkaido, on August 27 2015.

フッター