Pultenaea petiolaris

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Woolly bush-pea
Pultenaea petiolaris Fagg.jpg
Near Expedition National Park
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Genus: Pultenaea
Species:
P. petiolaris
Binomial name
Pultenaea petiolaris

Pultenaea petiolaris, commonly known as woolly bush-pea, [2] is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is a low-lying shrub with linear leaves, pea-like flowers and flattened fruit.

Contents

Description

Pultenaea petiolaris is a low-lying shrub with hairy stems. The leaves are linear, 10–25 mm (0.39–0.98 in) long and 1–2 mm (0.039–0.079 in) wide, with stipules about 3.5 mm (0.14 in) long at the base. There is a groove along the upper surface of the leaves, the edges are rolled under and the lower surface is paler than the upper surface. The flowers are arranged in dense clusters on the ends of branches and are about 9 mm (0.35 in) long, each flower on a pedicel about 1 mm (0.039 in) long. The sepals are 3–5 mm (0.12–0.20 in) long and there are bristly bracteoles 5 mm (0.20 in) long attached near the centre of the sepal tube. The fruit is a flattened pod 6–9 mm (0.24–0.35 in) long. [2]

Taxonomy

Pultenaea petiolaris was first formally described in 1837 by George Bentham from an unpublished description by Allan Cunningham. Bentham's description was published in his book Commentationes de Leguminosarum Generibus. [3] [4] The specific epithet (petiolaris) means "having a petiole". [5]

Distribution and habitat

This pultenaea grows in heath, woodland and forest from the North Kennedy district, inland to the Maranoa in Queensland, and south to Grafton in north-eastern New South Wales. [2] [6]

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<i>Pultenaea foliolosa</i> Species of legume

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<i>Pultenaea glabra</i> Species of flowering plant

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<i>Pultenaea laxiflora</i> Species of flowering plant

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<i>Pultenaea linophylla</i> Species of flowering plant

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<i>Gompholobium aspalathoides</i> Species of flowering plant

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<i>Pultenaea myrtoides</i> Species of legume

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<i>Daviesia pubigera</i> Species of flowering plant

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References

  1. "Pultenaea petiolaris". Australian Plant Census. Retrieved 11 August 2021.
  2. 1 2 3 "Pultenaea petiolaris". Royal Botanic Garden Sydney. Retrieved 11 August 2021.
  3. "Pultenaea petiolaris". APNI. Retrieved 11 August 2021.
  4. Bentham, George (1837). Commentationes de Leguminosarum Generibus. p. 18. Retrieved 11 August 2021.
  5. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 275. ISBN   9780958034180.
  6. de Kok, Rogier P.J.; West, Judith G. (2004). "A revision of the genus Pultenaea (Fabaceae) 3. The eastern species with recurved leaves". Australian Systematic Botany. 17 (3): 307.