Parrotia subaequalis

Parrotia subaequalis
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Saxifragales
Family: Hamamelidaceae
Genus: Parrotia
Species:
P. subaequalis
Binomial name
Parrotia subaequalis
(Hung T.Chang) R.M.Hao & H.T.Wei
Synonyms[1]
  • Hamamelis subaequalis Hung T.Chang (1960) (basionym)
  • Shaniodendron subaequale (H.T.Chang) M.B.Deng, H.T.Wei & X.Q.Wang

Parrotia subaequalis[2] commonly called Chinese ironwood, is a species of flowering plant in the family Hamamelidaceae.[3] It is a tree native to Anhui, southern Jiangsu, and northern Zhejiang provinces in southeastern China.[1] There are five disjunct populations of P. subaequalis in eastern China: two each in Jiangsu and Zhejiang provinces (Huang et al. 2005)[4] and one in Anhui (Shao and Fang 2004).[5]

P. subaequalis is also considered critically endangered (Grade I Key protected Wild Plant) in the China Red Data Book, with a very narrow distribution range. The five known relict populations of P. subaequalis comprise no more than 100 reproductive individuals. Therefore, this species has high conservation priority.

References

  1. ^ a b "Parrotia subaequalis (Hung T.Chang) R.M.Hao & H.T.Wei". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 27 October 2025.
  2. ^ "Parrotia subaequalis in Flora of China @ efloras.org". Efloras.org. Retrieved 22 January 2022.
  3. ^ Jianhua Li; Peter Del Tredici. "The Chinese Parrotia: A Sibling Species of the Persian Parrotia" (PDF). Arnoldia.arboteum.harvard.edu. Retrieved 22 January 2022.
  4. ^ Huang, S., Y. Fang, Y. Peng, J. Yan, and S. Fang. 2005. The niche study of Shaniodendron subaequale population of Longchi mountain. Journal of Central South Forestry University 25: 80–83.
  5. ^ Shao, X. F. and G. F. Fang. 2004. Habitat survey and ex situ conservation of Shaniodendron subaequale. Journal of Anhui Forest Science and Technology. 2: pp. 12–13