Wilsonaria megalocarpa is a species of flowering plant in the rose family, Rosaceae. It is a tree native to southeastern Tibet and south-central China. It is the sole species in genus Wilsonaria.[1]

Wilsonaria
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Tribe: Maleae
Subtribe: Malinae
Genus: Wilsonaria
Rushforth (2018)
Species:
W. megalocarpa
Binomial name
Wilsonaria megalocarpa
(Rehder) Rushforth (2018)
Synonyms[1]
  • Aria megalocarpa (Rehder) H.Ohashi & Iketani (1993)
  • Micromeles guanxianensis (T.C.Ku) Mezhenskyj (2018)
  • Micromeles megalocarpa (Rehder) Mezhenskyj (2018)
  • Pyrus guanxianensis (T.C.Ku) M.F.Fay & Christenh. (2018)
  • Pyrus megalocarpa (Rehder) Bean (1933)
  • Sorbus guanxianensis T.C.Ku (1990)
  • Sorbus megalocarpa Rehder (1915)
  • Wilsonaria guanxianensis (T.C.Ku) Rushforth (2018)

Description edit

Generative characteristics edit

It is a tree characterized by large fruits, 20—30 mm long by 15—20mm in diameter.[2]

Taxonomy edit

Publication edit

The species was first described as Sorbus megalocarpa in 1915 by Alfred Rehder. In 2018 Keith Rushforth reclassified it into the new genus Wilsonaria as W. megalocarpa.[1]

Etymology edit

The specific epithet megalocarpa from, the Greek megalo- meaning large or great and -carpus meaning fruit, means having large seeds or fruit.[3][4]

References edit

  1. ^ a b c Wilsonaria megalocarpa (Rehder) Rushforth. Plants of the World Online. Retrieved 19 December 2023.
  2. ^ Rushforth, K. 2018. The Whitebeam problem, and a solution. Phytologia 100(4): 222-247; 21 Dec 2018.
  3. ^ Strychnos megalocarpa | CasaBio. (n.d.). Retrieved January 26, 2024, from https://casabio.org/taxa/strychnos-megalocarpa
  4. ^ Groppo, M., Simmons, M. P., Cappa, J. J., Biral, L., & Lombardi, J. A. (2014). A New Species of Maytenus (Celastraceae) with Fleshy Fruits from Eastern Brazil, with Notes on the Delimitation of Maytenus. Systematic Botany, 39(2), 478–484. http://www.jstor.org/stable/24546156