Pomaderris briagolensis

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Pomaderris briagolensis
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rhamnaceae
Genus: Pomaderris
Species:
P. briagolensis
Binomial name
Pomaderris briagolensis

Pomaderris briagolensis is a species of flowering plant in the family Rhamnaceae and is endemic to Victoria, Australia. It is a shrub with hairy branchlets, egg-shaped or oblong leaves and panicles of white to rust-coloured flowers.

Contents

Description

Pomaderris briagolensis is a shrub that typically grows to a height of up to 2 m (6 ft 7 in), its branchlets covered with soft, rust-coloured hairs. The leaves are egg-shaped with the narrower end towards the base, to oblong, 12–24 mm (0.47–0.94 in) long and 6–10 mm (0.24–0.39 in) wide on a petiole 4–9 mm (0.16–0.35 in) long with stipules 1–5 mm (0.039–0.197 in) long at the base. The upper surface of the leaves is glossy and the lower surface is densely covered with white, star-shaped hairs. The flowers are borne in pyramid-shaped panicles up to 40 mm (1.6 in) wide containing about twenty to forty individual flowers, each flower on a pedicel 1–2 mm (0.039–0.079 in) long. The floral cup is 1.0–1.5 mm (0.039–0.059 in) long and densely hairy, the sepals are 1.5–2.0 mm (0.059–0.079 in) long with white, star-shaped and rust-coloured hairs and there are no petals. Flowering occurs from September to October. [2] [3]

Taxonomy

Pomaderris briagolensis was first formally described in 2010 by Andre Messina in the journal Muelleria from specimens collected he collected near Briagolong in 2006. [4] The specific epithet (briagolensis) refers to the type location. [3]

Distribution and habitat

This pomaderris grows in rocky places in the catchment of Freestone Creek near Briagolong in eastern Victoria. [2] [3]

Conservation status

This pomaderris is listed as "endangered" under the Victorian Government Flora and Fauna Guarantee Act 1988 and the Department of Environment and Primary Industries's Advisory List of Rare Or Threatened Plants In Victoria. [5]

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<i>Pomaderris aurea</i> Species of shrub

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<i>Pomaderris betulina</i> Species of shrub

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<i>Pomaderris bodalla</i> Species of shrub

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<i>Pomaderris brogoensis</i> Species of shrub

Pomaderris brogoensis is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern New South Wales. It is a slender shrub or spreading tree with hairy branchlets, egg-shaped to more or less round leaves, and clusters of yellowish flowers.

Pomaderris buchanensis is a species of flowering plant in the family Rhamnaceae and is endemic to Victoria, Australia. It is a shrub with densely hairy young stems, narrowly egg-shaped or lance-shaped leaves, and panicles of pale greenish or yellowish flowers.

<i>Pomaderris cocoparrana</i> Species of shrub

Pomaderris cocoparrana, commonly known as Cocoparra pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to a restricted area of New South Wales. It is a shrub with hairy stems, egg-shaped to more or less round leaves, and clusters of yellow flowers.

Pomaderris coomingalensis is a species of flowering plant in the family Rhamnaceae and is endemic to Queensland. It is a shrub with hairy young stems, egg-shaped or elliptic leaves, and clusters of cream-coloured or yellow flowers.

<i>Pomaderris cotoneaster</i> Species of flowering plant

Pomaderris cotoneaster, commonly known as cotoneaster pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is an erect shrub with woolly-hairy stems, elliptic leaves, and leafy panicles of cream-coloured flowers.

<i>Pomaderris helianthemifolia</i> Species of shrub

Pomaderris helianthemifolia is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is a bushy shrub with hairy young stems, narrowly elliptic to lance-shaped leaves with the narrower end towards the base, and small panicles of hairy yellowish flowers.

<i>Pomaderris ligustrina</i> Species of flowering plant

Pomaderris ligustrina, commonly known as privet pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is a shrub with hairy stems, lance-shaped to narrowly elliptic leaves, and loose clusters of cream-coloured or yellow flowers.

Pomaderris oblongifolia is a species of flowering plant in the family Rhamnaceae and is endemic to eastern Victoria. It is a slender shrub with densely hairy young stems, oblong to narrowly egg-shaped leaves and panicles of hairy, greenish to deep maroon flowers.

<i>Pomaderris racemosa</i> Species of flowering plant

Pomaderris racemosa is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern Australia. It is a shrub or small tree with densely hairy branchlets, egg-shaped to broadly elliptic leaves, and racemes or panicles of cream-coloured flowers.

<i>Pomaderris velutina</i> Species of shrub

Pomaderris velutina, commonly known as velvety pomaderris or velvet pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is a slender shrub with rusty-hairy young stems, egg-shaped to oblong or more or less elliptic leaves, and loose panicles of pale yellow flowers.

Pomaderris virgata, commonly known as upright pomaderris, is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is an erect, slender shrub with hairy branchlets, lance-shaped, narrowly elliptic or oblong leaves, and dense panicles of golden-yellow flowers.

Pomaderris viridis is a species of flowering plant in the family Rhamnaceae and is endemic to south-eastern continental Australia. It is a shrub or small tree with hairy young stems, egg-shaped to elliptic leaves, and panicles of cream-coloured to pale yellowish-green flowers.

References

  1. "Pomaderris briagolensis". Australian Plant Census. Retrieved 13 January 2022.
  2. 1 2 Walsh, Neville G. "Pomaderris briagolensis". Royal Botanic Gardens Victoria. Retrieved 13 January 2022.
  3. 1 2 3 Messina, Andre (2010). "Recognition of a new species of Pomaderris (Rhamnaceae) in eastern Victoria based on morphological and chemical data". Muelleria. 28 (2): 141–144. Retrieved 13 January 2022.
  4. "Pomaderris briagolensis". Australian Plant Name Index. Retrieved 13 January 2022.
  5. "Advisory list of rare or threatened plants in Victoria - 2014" (PDF). Victorian Government of Environment and Primary Industries. Retrieved 13 January 2022.