Pamianthe
Pamianthe is a genus of South American bulbous perennials in the Amaryllis family, subfamily Amaryllidoideae.[4] They can be found in sandy, but rocky areas in Colombia,[5] Ecuador, Peru, and Bolivia.[2][6]
| Peruvian daffodil | |
|---|---|
 | |
| Pamianthe peruviana[1] | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Amaryllidaceae |
| Subfamily: | Amaryllidoideae |
| Genus: | Pamianthe Stapf[2][3] |
| Type species | |
| Pamianthe peruviana | |
The plants produce umbels of large, fragrant white flowers in the spring. They resemble daffodils, hence the common name Peruvian daffodil for at least one of the species.
Species
As of July 2019, Plants of the World Online accepts three species:[2]
- Pamianthe ecollis Silverst., Meerow & Sánchez-Taborda – Colombia (Cauca)[5][7]
- Pamianthe parviflora Meerow – Ecuador (Zamora-Chinchipe)
- Pamianthe peruviana Stapf (syn. Pamianthe cardenasii) (Peruvian Daffodil) – Peru, Bolivia (Cochabamba)
- Formerly included[8]
see Leptochiton
- Pamianthe andreana - Leptochiton quitoensis
- Pamianthe quitoensis - Leptochiton quitoensis
References
- 1933 illustration from Botanical Magazine 156: plate 9315
- "Pamianthe Stapf". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2019-07-03.
- Stapf, Otto 1933. Gardeners' Chronicle & Agricultural Gazette ser. 3. 93: 106
- Stevens, P.F., Angiosperm Phylogeny Website: Asparagales: Amaryllidoideae
- Meerow, Alan W.; Silverstone-Sopkin, Philip A.; Zuluaga-Tróchez, Alejandro; Sánchez-Taborda, Jhon A. (2019-01-17). "A remarkable new species of Pamianthe (Amaryllidaceae) from the Department of Cauca, Colombia". PhytoKeys. Pensoft Publishers. 115: 73–82. doi:10.3897/phytokeys.115.30755. ISSN 1314-2003.
- Jørgensen, P. M., M. H. Nee & S. G. Beck. (eds.) 2014. Catálogo de las plantas vasculares de Bolivia, Monographs in systematic botany from the Missouri Botanical Garden 127(1–2): i–viii, 1–1744. Missouri Botanical Garden Press, St. Louis
- Meerow, Alan W.; Gardner, Elliot M.; Nakamura, Kyoko (2020-11-05). "Phylogenomics of the Andean Tetraploid Clade of the American Amaryllidaceae (Subfamily Amaryllidoideae): Unlocking a Polyploid Generic Radiation Abetted by Continental Geodynamics". Frontiers in Plant Science. Frontiers Media SA. 11. doi:10.3389/fpls.2020.582422. ISSN 1664-462X.
- WCSP, World Checklist of Selected Plant Families, The Board of Trustees of the Royal Botanic Gardens, Kew, retrieved 2015-04-07, search for "Pamianthe"
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