• HOME
  1. 日本語
  2. English
• Personal Info.
  1. CV
  2. For candidates
  3. Give me job!
  4. Recent(?) Photos
  5. Master/doctor theses
• Education
  1. Catalog
  2. HUSTEP
  3. Ecology
  4. Natural env. studies
  5. Environ. conserv.
  6. Field trip for Env. Res.
     
  7. Eco-campus(plants)
  8. Symbiosis in nature
  9. Beadroll
  10. Glossary(References)
• Research
  1. Abstract
  2. Volcanic succession
  3. Wildfire ecology
     
  4. Wetland conservation
  5. Skislope vegetation
  6. Mining
  7. Pub: English
  8. Pub: Japanese
• Hobby · Link
  1. Yoshida
  2. Plant taxonomy
  3. Plants
  4. Cup of tea
  5. Western Australia
  6. Link
  7. Contact

(First upload on June 26 2008. Last on January 28 2022) [ 日本語 | English ]

Aruncus L. (ヤマブキショウマ) One species is distributed in Japan A. dioicus (Walt.) Fern. var. tenuifolius (Nakai) Hara Yamabukishouma (ヤマブキショウマ, 山吹升麻), bride's feathers Lifeform: perennial forb Distribution: widespread in the warm-and cool-temperate regions of the Northern Hemisphere Habitat: wet forest edge, etc. Inflorescence: panicle (indeterminate) Synonyms: Aruncus kamtschaticus (Maxim.) Rydb. Aruncus dioicus (Walter) Fernald var. asiaticus (Pojark.) Kitag.

Aruncus sylvester Kostel. ex Maxim. var. kamtschaticus Maxim. Aruncus sylvester Kostel. ex Maxim. f. laciniatus (H. Hara) H. Ikeda (キレハヤマブキショウマ) var. aethusifolius (H. Lév.) H. Hara (タンナショウマ) var. astilboides (Maxim.) Hara (ミヤマヤマブキショウマ), endemic to Mount Hayachine in Tohoku District var. insularis Hara (シマヤマブキショウマ), endemic to Izu Island chain var. subrotunda (Tatew.) Hara (アポイヤマブキショウマ)

Distribution: endemic to Mount Apoi (アポイ岳) Leaf: smaller and thicker than the type

Aruncus diocicus in Hokkaido

---

var. tenuifolius

1 2 3
4 5 6
7 8
[1] on Nakayama Pass skislope on July 25 1985. [2] On the caldera rim of Mount Usu on July 21 2010 ⇒ flora on Mount Usu. [3] at the western slope of Mount Yotei (羊蹄山), central Hokkaido, on June 28 2014. [4] at a riverside for field training on integrated environmetns near Usujiri, southern Hokkaido, on June 16 2015. [5] in Takoppe Wetland, Niikappu Town, south-central Hokkaido, on June 13 2016. [6] near a transplanted forest of Fraxinus mandshurica in the Experimental Forest of the University of Tokyo, Furano, central Hokkaido, on June 28 2017. [7/8] along O-sawa Course in Nopporo Forest Park on July 17 2021. Records: near Moiwa skislope along a trail to Mount Moiwa (藻岩山) on June 22 2021.

---

var. subrotunda

1 2 3
[1-3] at and around the sixth station on Mount Apoi, south-central Hokkaido, on June 15 2016.