Leucopogon prolatus

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Leucopogon prolatus
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Ericaceae
Genus: Leucopogon
Species:
L. prolatus
Binomial name
Leucopogon prolatus
Leucopogon prolatusDistA148.png
Occurrence data from AVH

Leucopogon prolatus is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is an erect, open shrub with a single stem at ground level, egg-shaped to elliptic leaves and erect clusters of 3 to 14 white flowers on the ends of branches and short side-branches.

Contents

Description

Leucopogon prolatus is an erect, open shrub that typically grows up to 90 cm (35 in) high, 70 cm (28 in) wide, and has a single stem at ground level. The leaves are spirally arranged, egg-shaped to elliptic, 2.8–7.0 mm (0.11–0.28 in) long and 0.8–2.2 mm (0.031–0.087 in) wide on short petiole. Both surfaces of the leaves are more or less glabrous, the lower surface with 7 to 11 main veins. The flowers are arranged in groups of 3 to 14 on the ends of branches or on short side-branches, with narrowly egg-shaped to narrowly elliptic bracts and egg-shaped bracteoles 1.3–2.2 mm (0.051–0.087 in) long. The sepals are narrowly egg-shaped, 2.3–3.2 mm (0.091–0.126 in) long, and the petals white and joined at the base to form a tube 1.5–2.2 mm (0.059–0.087 in) long and shorter than the sepals, the lobes 2.1–3.2 mm (0.083–0.126 in) long and densely bearded on the inner surface. Flowering occurs in many months and the fruit is a narrowly elliptic drupe 2.1–2.6 mm (0.083–0.102 in) long. [2]

Taxonomy and naming

Leucopogon prolatus was first formally described in 2016 by Michael Clyde Hislop in the journal Nuytsia from specimens collected by Jocelyn M. Powell near Eneabba in 1979. [2] [3] The specific epithet (prolatus) means "lengthened" or "extended", referring to the leaves, that are longer than those of the similar L. inflexus . [2]

Distribution and habitat

This leucopogon grows in heathland and low, open woodland in sandy soil and occurs from near Eneabba to near Warradarge and Stockyard Gully in the Geraldton Sandplains bioregion of Western Australia. [2] [4]

Conservation status

Leucopogon prolatus is listed as "not threatened" by the Western Australian Government Department of Biodiversity, Conservation and Attractions. [4]

Related Research Articles

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<i>Leucopogon elegans</i> Species of plant

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<i>Leucopogon grammatus</i> Species of flowering plant

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<i>Leucopogon incisus</i> Species of plant

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<i>Leucopogon inflexus</i> Species of flowering plant

Leucopogon inflexus is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is an erect, open shrub with more or less glabrous young branchlets, spirally arranged, erect, egg-shaped to more or less round leaves, and white, bell-shaped, densely bearded flowers.

<i>Leucopogon interstans</i> Species of plant

Leucopogon interstans is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is an erect shrub with brownish hairs on its young branchlets, erect, narrowly elliptic or narrowly egg-shaped leaves and white or pinkish flowers in groups in upper leaf axils or on the ends of branches.

<i>Leucopogon microcarpus</i> Species of plant

Leucopogon microcarpus is a species of flowering plant in the heath family Ericaceae and is endemic to the southwest of Western Australia. It is a low, compact shrub with hairy young branchlets, narrowly elliptic, narrowly egg-shaped or linear leaves and erect, compact clusters of 3 to 9 white, tube-shaped flowers in upper leaf axils or on the ends of branches.

<i>Leucopogon navicularis</i> Species of plant

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<i>Leucopogon nitidus</i> Species of plant

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<i>Leucopogon remotus</i> Species of plant

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<i>Leucopogon simulans</i> Species of plant

Leucopogon simulans is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is an erect, open shrub with a single stem at ground level, egg-shaped to elliptic leaves and erect clusters of 3 to 14 white flowers on the ends of branches and short side-branches.

<i>Leucopogon squarrosus</i> Species of plant

Leucopogon squarrosus is a species of flowering plant in the heath family Ericaceae and is endemic to the southwest of Western Australia. It is an erect shrub with hairy young branchlets, egg-shaped or elliptic leaves and dense, erect clusters of 5 to 14 white flowers on the ends of branches and in upper leaf axils.

<i>Leucopogon stenophyllus</i> Species of plant

Leucopogon stenophyllus is a species of flowering plant in the heath family Ericaceae and is endemic to the south-west of Western Australia. It is an erect, open shrub with a single stem at ground level, linear, narrowly egg-shaped or narrowly elliptic leaves and erect clusters of 3 to 17 white flowers on the ends of branches and short side-branches.

<i>Leucopogon tenuicaulis</i> Species of shrub

Leucopogon tenuicaulis is a species of flowering plant in the heath family Ericaceae and is endemic to the far southwest of Western Australia. It is an erect or sprawling shrub with thin stems, upright triangular to narrowly egg-shaped or narrowly elliptic leaves and erect, white or pale pink, tube-shaped flower arranged in large groups on the ends of branches and in upper leaf axils.

<i>Leucopogon validus</i> Species of plant

Leucopogon validus is a species of flowering plant in the heath family Ericaceae and is endemic to a restricted part of the south-west of Western Australia. It is a robust shrub with glabrous branchlets, narrowly elliptic leaves and white, bell-shaped flowers arranged in six to twelve upper leaf axils and on the ends of branches.

<i>Leucopogon wheelerae</i> Species of plant

Leucopogon wheelerae is a species of flowering plant in the heath family Ericaceae and is endemic to the far south-west of Western Australia. It is a sprawling shrub with slender, glabrous young branchlets, more or less erect, egg-shaped or broadly egg-shaped leaves, and white, broadly bell-shaped flowers with white or pale pink lobes.

References

  1. ↑ "Leucopogon prolatus". Australian Plant Census. Retrieved 16 April 2023.
  2. 1 2 3 4 Hislop, Michael (2016). "New species of Leucopogon s. str. (Ericaceae: Epacridoideae: Styphelieae) from the Geraldton Sandplains". Nuytsia. 27: 231–235. Retrieved 16 April 2023.
  3. ↑ "Leucopogon prolatus". APNI. Retrieved 16 April 2023.
  4. 1 2 "Leucopogon prolatus". FloraBase . Western Australian Government Department of Biodiversity, Conservation and Attractions.
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