• 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 January 27 2011. Last on July 18 2021) [ 日本語 | English ]

Arisaema Mart. (テンナンショウ) Mamushigusa (マムシグサ, 蝮草), Japanese cobra lily Kouraitennansyou (コウライテンナンショウ) Life form: perennial forb Distribution: China - Russia - Korea - Japan Field training on integrated environmental research (統合環境調査法実習 出現種リスト) Habitat: sunny and wet forests, including the edges Poison: saponin-like substances

Leaflet: ≥ 7 Chromosome number: 2n = 28 Synonyms: Arisaema angustatum Franch. et Sav. var. peninsulae (Nakai) Nakai ex Miyabe et Kudo Arisaema japonicum Blume var. atropurpureum (Engl.) Kitam. var. mayebarae (Nakai) Ohashi et J. Murata (ヒトヨシテンナンショウ) var. suwoense (Nakai) Ohashi et J. Murata (ヤマグチテンナンショウ)

Arisaema serratum in Hokkaido

---

1 2 3
4 5 6
[1] in Takoppe Wetland, Niikappu Town, south-central Hokkaido, on June 13 2016. [2] on Mount Hakodate on September 23 2010. [3] at Yobito Peninsula, Abashiri, eastern Hokkaido, on September 26 1884. [4] in Tsukiura Forest Park faced to Toya Lake on September 15 2015. [5] at the crane site of Tomakomai Experimental Forest (ToEF-HU) on September 15 2016. [6] along Fureai Course in Nopporo Forest Park on July 17 2021. Records: in ToEF, used for observing succession, on September 17 2015. Flowering along Horonai River in ToEF-HU on July 10 2022 and on July 27 2023.