Biology:Goodenia stellata
| Goodenia stellata | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Goodeniaceae |
| Genus: | Goodenia |
| Species: | G. stellata
|
| Binomial name | |
| Goodenia stellata Carolin[1]
| |
Goodenia stellata is a species of flowering plant in the family Goodeniaceae and is endemic to inland areas of Western Australia. It is a low-lying to prostrate herb with elliptic to egg-shaped leaves with wavy edges, and racemes of yellow flowers.
Description
Goodenia stellata is a low-lying to prostrate herb with stems up to 20 cm (7.9 in) long, the foliage covered with star-shaped hairs. The leaves at the base of the plant are oblong to egg-shaped, 40–80 mm (1.6–3.1 in) long and 15–25 mm (0.59–0.98 in) wide with wavy edges. The flowers are arranged in racemes up to 50 mm (2.0 in) long with leaf-like bracts, each flower on a pedicel 10–20 mm (0.39–0.79 in) long. The sepals are lance-shaped to narrow oblong, about 4 mm (0.16 in) long, the petals yellow, 12–15 mm (0.47–0.59 in) long. The lower lobes of the corolla are 5–6 mm (0.20–0.24 in) long with wings about 1 mm (0.039 in) wide. Flowering occurs from July to October and the fruit is a more or less spherical capsule 6–7 mm (0.24–0.28 in) in diameter.[2][3][4]
Taxonomy and naming
Goodenia stellata was first formally described in 1980 by Roger Charles Carolin in the journal Telopea from material he collected 117 km (73 mi) from Tom Price in 1970.[3][5] The specific epithet (stellata) refers to the star-shaped hairs on the foliage.[3]
Distribution and habitat
This goodenia grows in stony soil in the Pilbara and Gibson Desert regions of inland Western Australia.[2][4]
Conservation status
Goodenia stellata is classified as "not threatened" by the Government of Western Australia Department of Parks and Wildlife.[4]
References
- ↑ "Goodenia stellata". Australian Plant Census. https://biodiversity.org.au/nsl/services/apc-format/display/91454.
- ↑ 2.0 2.1 Carolin, Roger C.. "Goodenia stellata". Australian Biological Resources Study, Department of Agriculture, Water and the Environment: Canberra. https://profiles.ala.org.au/opus/foa/profile/Goodenia%20stellata.
- ↑ 3.0 3.1 3.2 Carolin, Roger C (1980). "New species and new combinations in Goodeniaceae and Campanulaceae". Telopea 2 (1): 72–73. https://www.biodiversitylibrary.org/page/57797348#page/80/mode/1up. Retrieved 27 April 2021.
- ↑ 4.0 4.1 4.2 "Goodenia stellata". FloraBase. Western Australian Government Department of Parks and Wildlife. https://florabase.dpaw.wa.gov.au/browse/profile/7550.
- ↑ "Goodenia stellata". APNI. http://id.biodiversity.org.au/instance/apni/513576. Retrieved 30 April 2021.
Wikidata ☰ Q17480125 entry
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