Aristolochia austroyunnanensis

Taxonavigation

Taxonavigation: Piperales
Classification System: APG IV Superregnum: Eukaryota Cladus: Diaphoretickes Cladus: CAM Cladus: Archaeplastida Regnum: Plantae Cladus: Angiosperms Cladus: Magnoliids Ordo: Piperales

Familia: Aristolochiaceae
Subfamilia: Aristolochioideae
Genus: Aristolochia
Species: Aristolochia austroyunnanensis

Name

Aristolochia austroyunnanensis S.M.Hwang, Acta Phytotax. Sin. 19(2): 228 (1981).

• Type: China: Yunnan: Maguan, alt. 1900 m. Leg. S.K. Wu 4195, 1962-09-26. Holotype: Herb. Kunming Inst. Bot. Akad. Sin.

Synonyms

• Homotypic
  • Isotrema austroyunnanense (S.M.Hwang) X.X.Zhu, S.Liao & J.S.Ma, Phytotaxa 401(1): 8 (2019).

Note:: Accepted as Isotrema austroyunnanense by COL and GBIF.

Distribution

Native distribution areas:
Asia-Temperate China China South-Central, China Southeast Asia-Tropical Indo-China Vietnam References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Hwang, S.M. 1981. Materials for Chinese Aristolochia. Acta Phytotaxonomica Sinica 19(2): 222–231. [1] Reference page. 
• Zhu, X.-X., Li, X.-Q., Liao, S., Du, C., Wang, Y., Wang, Z.-H., Yan, J., Zuo, Y.-J. & Ma, J.-S. 2019. Reinstatement of Isotrema, a new generic delimitation of Aristolochia subgen. Siphisia (Aristolochiaceae). Phytotaxa 401(1): 1–23. DOI: 10.11646/phytotaxa.401.1.1 . ResearchGate . Reference page. 

Links

• Govaerts, R. et al. 2026. Aristolochia austroyunnanensis in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2026 March 25. Reference page. 
• International Plant Names Index. 2026. Aristolochia austroyunnanensis. Published online. Accessed: 25. March 2026. Reference page.