Drosera purpurascens
| Drosera purpurascens | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Core eudicots |
| Order: | Caryophyllales |
| Family: | Droseraceae |
| Genus: | Drosera |
| Subgenus: | Ergaleium |
| Section: | Stolonifera |
| Species: | D. purpurascens |
| Binomial name | |
| Drosera purpurascens Schlotth. | |
| Synonyms | |
| |
Drosera purpurascens is a compact tuberous perennial species in the genus Drosera that is endemic to south-west Western Australia. It produces 1 erect or 2 to 5 semi-erect lateral stems that grow to 3 to 10 cm long. The compact size of the plant combined with relatively long petioles distinguish it from all other members of the section Stolonifera. It is native to a region from Mount Cooke to near Katanning and Ongerup south to the Denmark-Albany region. It grows in sand-laterite soils and flowers from July to October, flowering en masse after bushfires.[1]
It was first formally described by August Friedrich Schlotthauber in 1856. In 1982 N. G. Marchant described a subspecies of D. stolonifera that was later reduced to synonymy with D. purpurascens.[1]
See also
References
- 1 2 Lowrie, A. 2005. A taxonomic revision of Drosera section Stolonifera (Droseraceae), from south-west Western Australia. Nuytsia, 15(3): 355-393.
External links
- "Drosera purpurascens". FloraBase. Department of Environment and Conservation, Government of Western Australia.