Biology:Scaevola depauperata
| Skeleton fan-flower | |
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Asterales |
| Family: | Goodeniaceae |
| Genus: | Scaevola |
| Species: | S. depauperata
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| Binomial name | |
| Scaevola depauperata | |
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| Occurrence data from AVH | |
| Synonyms[2] | |
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Scaevola depauperata, commonly known as skeleton fan-flower,[3] is a species of flowering plant in the family Goodeniaceae. It is a small understorey shrub with blue, mauve or cream-white flowers. It grows in mainland states of Australia with the exception of Western Australia.
Description
Scaevola depauperata is an upright, many stemmed perennial up to 1 m (3 ft 3 in) high with small glandular and simple hairs, the stems almost smooth and ridged. The leaves at the base are sessile, ovate to spoon-shaped, toothed, 60 mm (2.4 in) long and 15 mm (0.59 in) wide, older leaves more or less triangular and up to 3 mm (0.12 in) long. The corolla is cream, blue or mauve, occasionally with darker lines, petals tapering to a point, 2–30 mm (0.079–1.181 in) long, the outside covered with small, soft, upright hairs, inside thickly bearded, and the wings 1 mm (0.039 in) wide. The peduncle up to 6 cm (2.4 in) long, sepals are triangular shaped, 1–4 mm (0.039–0.157 in) long, fused at the base and the bracteoles triangular shaped and 2–4 mm (0.079–0.157 in) long. Flowering occurs from April to December and the fruit ellipsoid shaped, 5–6 mm (0.20–0.24 in) long, warty, with tiny, simple and glandular hairs sometimes longer and simple.[3][4][5]
Taxonomy and naming
Scaevola depauperata was first formally described in 1849 by Robert Brown and the description was published in Narrative of an Expedition into Central Australia from a report of expeditions into Central Australia by Charles Sturt.[6][7] The specific epithet (depauperata) means "reduced".[8]
Distribution and habitat
Skeleton fan-flower grows on sand dunes and sandy soils in mallee in South Australia, Victoria, Northern Territory, New South Wales and Queensland.[3][9]
Gallery
Habit
Flower
References
- ↑ "Scaevola depauerata". Australian Plant Census. https://biodiversity.org.au/nsl/services/apc-format/display/91656.
- ↑ "Scaevola depauperata" (in en). Royal Botanic Gardens, Kew. http://www.plantsoftheworldonline.org/taxon/384189-1. Retrieved 6 March 2022.
- ↑ 3.0 3.1 3.2 Carolin, R.C. "Scaevola depauperata". Royal Botanic Garden Sydney. https://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Scaevola~depauperata.
- ↑ Carolin, R.C. "Scaevola depauperata". Australian Biological Resources Study, Department of Agriculture, Water and the Environment. https://profiles.ala.org.au/opus/foa/profile/Scaevola%20depauperata.
- ↑ "Scaevola depauperata". State Herbarium of South Australia. http://www.flora.sa.gov.au/cgi-bin/speciesfacts_display.cgi?form=speciesfacts&name=Scaevola_depauperata.
- ↑ "Scaevola depauperata". Australian Plant Name Index. https://biodiversity.org.au/nsl/services/rest/instance/apni/513879.
- ↑ Brown, Robert (1849). Narrative of an Expedition into Central Australia (2 ed.). p. 83. https://www.gutenberg.org/files/4976/4976-h/4976-h.htm. Retrieved 13 March 2022.
- ↑ Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 181. ISBN 9780958034180.
- ↑ "'Scaevola depauperata". Royal Botanic Garden Victoria. https://vicflora.rbg.vic.gov.au/flora/taxon/bdc315f8-86e9-4644-95bd-79c276077aa2.
Wikidata ☰ Q17480634 entry
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