Prostanthera laricoides
{{Short description|Species of flowering plant}}
{{Speciesbox
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|genus = Prostanthera
|species = laricoides
|authority = B.J.Conn{{cite web|title=Prostanthera laricoides|url= https://biodiversity.org.au/nsl/services/apc-format/display/110115|publisher=Australian Plant Census|access-date=5 September 2020}}
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|range_map = Prostanthera laricoidesDistA49.png
|range_map_caption = Occurrence data from AVH
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Prostanthera laricoides is a species of flowering plant in the family Lamiaceae and is endemic to the inland of Western Australia. It is a small shrub with densely hairy, densely glandular branchlets, cylindrical leaves clustered near the ends of branchlets, and dull, light red flowers.
Description
Prostanthera laricoides is a shrub that typically grows to a height of {{cvt|0.6–1.2|m}} and has densely hairy, densely glandular branches. The leaves are usually clustered towards the ends of the branchlets and are cylindrical, {{cvt|10–18|mm}} long, about {{cvt|0.5|mm}} wide and sessile. The flowers are arranged singly in leaf axils near the ends of branchlets, each flower on a hairy pedicel about {{cvt|1|mm}} long. The sepals are {{cvt|4–6|mm}} long and form a tube {{cvt|3–4.5|mm}} long with two lobes {{cvt|1.5–2|mm}} long and about {{cvt|3|mm}} wide. The petals are dull light red, {{cvt|14–18|mm}} long and form a tube {{cvt|10–12|mm}} long. The lower lip of the petal tube has three lobes, the centre lobe oblong, {{cvt|3–4|mm}} long and the side lobes about {{cvt|2|mm}} long. The upper lip is about {{cvt|4|mm}} long and {{cvt|5|mm}} wide with a central notch about {{cvt|1|mm}} deep. Flowering occurs from August to March.{{cite journal |last1=Conn |first1=Barry J. |title=A taxonomic revision of Prostanthera Labill. Section Klanderia (F.v.Muell.) Benth. (Labiatae). |journal=Journal of the Adelaide Botanic Gardens |date=1984 |volume=6 |issue=3 |pages=323–325 |url=https://data.environment.sa.gov.au/Content/Publications/JABG06P207_Conn.pdf |access-date=5 September 2020}}{{FloraBase|name=Prostanthera laricoides|id=6918}}
Taxonomy
Prostanthera laricoides was first formally described in 1984 by Barry Conn in the Journal of the Adelaide Botanic Gardens from specimens collected near Cundeelee in 1967.{{cite web|title=Prostanthera laricoides|url= https://id.biodiversity.org.au/instance/apni/541876|publisher=APNI|access-date=5 September 2020}}
Distribution and habitat
This mintbush sometimes grows on ridges amongst granite rocks and has been collected in the Avon Wheatbelt, Coolgardie and Great Victoria Desert biogeographic regions.
Conservation status
Prostanthera laricoides is classified as "not threatened" by the Government of Western Australia Department of Parks and Wildlife.
References
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{{Taxonbar|from=Q15355252}}
Category:Flora of Western Australia
Category:Lamiales of Australia