(Upload on June 5 2015) [ 日本語 | English ]
Diapensia lapponica L.
Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily
HOME > Plant list (植物リスト) > Diapensiaceae (イワウメ科) > Diapensia lapponica
Order Diapensiales (イワウメ)Family Diapensiaceae Lindl. (イワウメ)Engler's syllabus (エングラー体系)5-7 genera (⇒ APG: Ericales) |
Berneuxia Decne. Diapensia L. (イワウメ) Galax Sims |
Pyxidanthera Michx. Schizocodon Sieb. et Zucc. (イワカガミ), when separated from Shortia Shortia Torr. et A. Gray (イワウチワ) |
Diapensia lapponica L. in Hokkaido
|
One species distributed in Japan Lifeform: evergreen shrub ssp. lapponica (ホソバイワウメ) ssp. obovata (F. Schmidt) Hultén Iwaume (イワウメ, 岩梅), pincushion plant Distribution: Siberia - Korea - Japan (north to central Honshu) - Sakhalain - Kamchatka Habitat: spring ephemeral in the original sites, woods, thickets, hedgebanks and meadows, usually in hilly areas and in calcareous soils Synonyms:
Diapensia lapponica L. var. obovata F. Schmidt
Diapensia obovata (F. Schmidt) Nakai |
 Between Komakusa-daira Plain and Mount Akadake, central Hokkaido, on July 9 2014 (by Miyazaki N) |
|