| Styphelia microcalyx | |
|---|---|
| |
| In the Porongurup National Park | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Ericales |
| Family: | Ericaceae |
| Genus: | Styphelia |
| Species: | S. microcalyx |
| Binomial name | |
| Styphelia microcalyx (Sond.) F.Muell. | |
| Synonyms | |
|
Astroloma microcalyx Sond. | |
Styphelia microcalyx, commonly known as native cranberry, is a species of flowering plant in the heath family Ericaceae and is endemic to the south west of Western Australia. It is a much-branched, erect or diffuse shrub with linear or narrowly oblong leaves and red, tube-shaped flowers that are bearded inside.
Description
Styphelia microcalyx is an erect or diffuse shrub that typically grows up to a height of 30–60 cm (12–24 in) and has many, minutely softly-hairy branches. Its leaves are linear to narrowly oblong, usually 6.5–8.7 mm (0.26–0.34 in) long, sometimes with a small hard point on the tip and sometimes minutely toothed. The flowers are red and nearly sessile with bracteoles less than 2 mm (0.079 in) long at the base. The sepals are 4.3–5.4 mm (0.17–0.21 in) long, the petals joined at the base to form a tube 8.5–11 mm (0.33–0.43 in) long, with erect lobes that are bearded inside.
Taxonomy and naming
This species was first formally described in 1845 by Otto Wilhelm Sonder who gave it the name Astroloma microcalyx in Lehmann's Plantae Preissianae. In 1867 Ferdinand von Mueller transferred the species to Styphelia as S. microcalyx in his Fragmenta Phytographiae Australiae. The specific epithet (microcalyx) means "small sepals".
Distribution
This styphelia grows in near-coastal areas of the Swan Coastal Plain bioregion of south-western Western Australia.
Conservation status
Styphelia melaleucoides is listed as "not threatened" by the Government of Western Australia Department of Biodiversity, Conservation and Attractions.
References
- ^ "Styphelia microcalyx (Sond.) F.Muell". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 9 March 2024.
- ^ "Styphelia microcalyx (Sond.) F.Muell". FloraBase. Western Australian Government Department of Biodiversity, Conservation and Attractions.
- Bentham, George (1868). Flora Australiensis. Vol. 4. London: Lovell Reeve & Co. p. 157. Retrieved 9 March 2024.
- "Astroloma microcalyx". APNI. Retrieved 9 March 2024.
- Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 252. ISBN 9780958034180.
| Taxon identifiers | |
|---|---|
| Styphelia microcalyx | |
| Astroloma microcalyx | |