Oxalis palmifrons

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Oxalis palmifrons
Oxalis palmifrons 15266308.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Oxalidales
Family: Oxalidaceae
Genus: Oxalis
Species:
O. palmifrons
Binomial name
Oxalis palmifrons

Oxalis palmifrons is a species of the wood sorrel family, Oxalidaceae, native to South Africa's Northern and Western Cape provinces. [1] [2] [3]

Contents

Description

The species exhibits a dark brown bulb, short (2 cm) petioles, and palmate leaflets (over 20 in number). [1] It occasionally flowers with white or yellow petals. [1] [2]

Habitat

Geographic distribution of species in Oxalis tomentosa alliance, including O. palmifrons. Border depicts Western Cape region of South Africa. Distribution of species in Oxalis tomentosa alliance.jpg
Geographic distribution of species in Oxalis tomentosa alliance, including O. palmifrons. Border depicts Western Cape region of South Africa.

As described by T. M. Salter, the species "grows in flat open spaces and the bulbs, which lie at a depth of about 10 inches, in hard clayey soil, are usually embedded amongst stones". [2] It is endemic to South Africa's Northern and Western Cape provinces. [1] [3]

Taxonomy

Consensus tree depicting the O. tomentosa alliance, including O. palmifrons. Oxalis palmifrons consensus tree.jpg
Consensus tree depicting the O. tomentosa alliance, including O.palmifrons.

The species is a member of the Oxalis tomentosa alliance, which includes O. oligophylla Salter, O. hygrophila Dreyer, O. tomentosa L., O. palmifrons Salter, and O. saltusbelli. [3]

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References

  1. 1 2 3 4 Suda, Jan; Krejčíková, Jana; Sudová, Radka; Oberlander, Kenneth C.; Dreyer, Léanne L. (2013-08-15). "Two new species of Oxalis (Oxalidaceae) from the Greater Cape Floristic Region". Phytotaxa. 124 (1): 13–24. doi: 10.11646/phytotaxa.124.1.2 . ISSN   1179-3163.
  2. 1 2 3 Salter, T. M. (1936). "Plantae Novae Africanae series VII". Journal of South African Botany. 2: 145–169 via Archive.org.
  3. 1 2 3 Dreyer, L. L.; Roets, F.; Oberlander, K. C. (2008). "Oxalis saltusbelli: A new Oxalis (Oxalidaceae) species from the Oorlogskloof Nature Reserve, Nieuwoudtville, South Africa". South African Journal of Botany. 75 (1): 110–116. doi:10.1016/j.sajb.2008.08.004.