Podolobium

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Shaggy peas
Podolobium alpestre.jpg
Podolobium alpestre
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Genus: Podolobium
R.Br. [1]
Species

See text

Podolobium, commonly known as shaggy peas, [2] is a genus of six species of flowering plants in the family Fabaceae that are endemic to eastern Australia. [3] The genus was formally described by botanist Robert Brown in Hortus Kewensis in 1811. [4] [5]

Contents

Description

Podolobiums vary in size and habit from upright to prostrate forms and stems usually have soft, smooth hairs. The leaves are arranged alternately, opposite or whorled, margins smooth or lobed. The leaf upper surface is covered with a network of veins, occasionally warty, edges rolled under or flat, stipules stiff, rolled under or spreading. The inflorescence are at the end of branches or in racemes in leaf axils, clusters or corymbs, with 3-lobed bracts and usually falling off as the flower matures. The calyx has 5 more or less equal teeth, upper two wider and joined higher up. The flower petals are clawed, standard petal at the back of the flower is more or less rounded, notched at the apex, longer than the other petals. The stamens are free, the anthers even and the ovary stalked. The seed pods are oblong to egg-shaped. [2]

Taxonomy

The genus Podolobium was first formally described in 1811 by Robert Brown and the description was published in Hortus Kewensis . [4] [5]

Distribution

All podolobium species are endemic to Australia, found in Queensland, New South Wales and Victoria. [2]

Species list

The following species are accepted by the Australian Plant Census as at October 2020: [6]

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<i>Dillwynia</i> Genus of legumes

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<i>Kennedia</i> Genus of legumes

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<i>Mirbelia</i> Genus of legumes

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<i>Gompholobium</i> Genus of legumes

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<i>Bossiaea</i> Genus of legumes

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<i>Lasiopetalum</i> Genus of flowering plants

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<i>Daviesia</i> Genus of plants

Daviesia, commonly known as bitter-peas, is a genus of about 130 species of flowering plants in the family Fabaceae, and is endemic to Australia. Plants in the genus Daviesia are shrubs or small trees with leaves modified as phyllodes or reduced to scales. The flowers are arranged singly or in groups, usually in leaf axils, the sepals joined at the base with five teeth, the petals usually yellowish with reddish markings and the fruit a pod.

<i>Sphaerolobium</i> Genus of legumes

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<i>Podolobium ilicifolium</i> Species of legume

Podolobium ilicifolium, commonly known as prickly shaggy-pea, is a flowering plant in the family Fabaceae and grows in eastern and southern Australia. The inflorescence is a cluster of yellow or orange pea-like flowers with red markings and shiny green, prickly foliage.

<i>Daviesia latifolia</i> Species of legume

Daviesia latifolia, commonly known as hop bitter-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is a slender, erect, spreading shrub with elliptic, egg-shaped or lance-shaped phyllodes and orange-yellow and maroon flowers in long racemes.

<i>Oxylobium ellipticum</i> Species of legume

Oxylobium ellipticum, commonly known as the common shaggy-pea, is a flowering plant in the family Fabaceae. It has dense clusters of yellow pea flowers and elliptic-shaped leaves. It grows in south-eastern Australia.

<i>Oxylobium arborescens</i> Species of legume

Oxylobium arborescens, commonly known as the tall shaggy-pea, is a species of flowering shrub to small tree in the family Fabaceae and is endemic to south-eastern Australia. It has elliptic dark green leaves and yellow pea flowers.

<i>Podolobium procumbens</i> Species of legume

Podolobium procumbens, commonly known as trailing shaggy-pea, trailing podolobium or trailing oxylobium, is a flowering plant in the family Fabaceae and is endemic to south-eastern Australia. It is a trailing small shrub with oval-shaped leaves and orange pea-like flowers.

<i>Daviesia mimosoides</i> Species of plant

Daviesia mimosoides, commonly known as blunt-leaf bitter-pea, narrow-leaf bitter pea or leafy bitter-pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern continental Australia. It is an open shrub with tapering, linear, elliptic or egg-shaped phyllodes, and groups of orange-yellow and dark brownish-red to maroon flowers.

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

Gompholobium venustum, commonly known as handsome wedge-pea, is a species of flowering plant in the family Fabaceae and is endemic to the south-west of Western Australia. It is a slender, erect or sprawling shrub with pinnate leaves with fifteen to nineteen leaflets, and yellow or pink, pea-like flowers.

Pultenaea vestita, commonly known as feather bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-western continental Australia. It is an erect to prostrate, sometimes mat-forming shrub with elliptic to linear or lance-shaped leaves, and yellow and red, pea-like flowers.

References

  1. "Podolobium". Australian Plant Census. Retrieved 17 October 2020.
  2. 1 2 3 Wiecek, Barbara. "Podolobium". Royal Botanic Garden Sydney. Retrieved 17 October 2020.
  3. Crisp M. "Podolobium". Fabaceae tribes Mirbelieae and Bossiaeeae. Archived from the original on 14 October 2009. Retrieved 25 October 2009.
  4. 1 2 "Podolobium". APNI. Retrieved 17 October 2020.
  5. 1 2 Brown, Robert (1811). Aiton, William T. (ed.). Hortus Kewensis (2 ed.). London: Longman, Hurst, Rees, Orme and Brown. p. 9. Retrieved 17 October 2020.
  6. "Podolobium". Australian Plant Census. Retrieved 17 October 2020.