Dillwynia tenuifolia | |
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At Castlereagh | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Fabales |
Family: | Fabaceae |
Genus: | Dillwynia |
Species: | D. tenuifolia |
Binomial name | |
Dillwynia tenuifolia | |
Synonyms [1] | |
Dillwynia ericifolia var. tenuifolia(DC.) Benth. |
Dillwynia tenuifolia is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales. It is an erect shrub with linear leaves, and orange-yellow and red flowers.
Dillwynia tenuifolia is an erect shrub that typically grows to a height of 0.6–1.0 m (2 ft 0 in – 3 ft 3 in), its stems covered with short curved hairs. The leaves are linear, glabrous or sometimes hairy near the tip, and 4–12 mm (0.16–0.47 in) long. The flowers are usually arranged singly in leaf axils or on the ends of branchlets on a peduncle less than 3 mm (0.12 in) long. There are bracts and bracteoles about 1 mm (0.039 in) long. The sepals are 4–5 mm (0.16–0.20 in) long and the standard petal is orange-yellow and red, 7–10 mm (0.28–0.39 in) long. Flowering mainly occurs from February to March and the fruit is a pod 4–5 mm (0.16–0.20 in) long. [2] [3]
Dillwynia tenuifolia was first formally described in 1825 by Augustin Pyramus de Candolle in his Prodromus Systematis Naturalis Regni Vegetabilis . [4] [5] The specific epithet (tenuifolia) means "thin-leaved". [6]
This dillwynia grows in forest between the Cumberland Plain, Blue Mountains and Howes Valley on the coast and tablelands of New South Wales. [2]
Dillwynia tenuifolia is listed as "vulnerable: under the New South Wales Government Biodiversity Conservation Act 2016 , and a population in Kemps Creek is listed as an "endangered population" under the same Act. The main threats to the species and to the threatened population include habitat fragmentation, inappropriate fire regimes, weed invasion and recreational vehicle use. [3] [7]
Olearia pimeleoides, commonly known as pimelea daisy-bush, is a species of flowering plant in the family Asteraceae and is endemic to southern continental Australia. It is an erect shrub with elliptic, linear or lance-shaped leaves, and white and pale yellow, daisy-like inflorescences.
Bossiaea ensata, commonly known as sword bossiaea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is an erect or low-lying, glabrous shrub with flattened branches, flattened, winged cladodes, leaves mostly reduced to small scales, and orange-yellow and red flowers.
Gompholobium glabratum, commonly known as dainty wedge-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a low-lying or ascending shrub with pinnate leaves that have five to seven leaflets, and yellow and green or greyish flowers.
Bossiaea rhombifolia, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect, glabrous shrub with diamond-shaped, more or less round or broadly egg-shaped leaves, and yellow and red or pinkish flowers.
Cassinia uncata, commonly known as sticky cassinia, is a species of flowering plant in the family Asteraceae and is native to inland New South Wales and the south-east of South Australia. It is an erect shrub with hairy young stems, narrow linear to needle-shaped leaves, and heads of off-white to cream-coloured flowers arranged in rounded, almost conical panicles.
Dillwynia acicularis is a species of flowering plant in the family Fabaceae and is endemic to New South Wales. It is an erect shrub with linear, grooved leaves and yellow flowers with red markings.
Dillwynia rudis is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales. It is an erect shrub with warty, linear leaves and yellow to orange flowers with red veins.
Pultenaea aristata, commonly known as bearded bush-pea or prickly bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to New South Wales. It is a small, erect shrub with linear to narrow elliptic, sharp-tipped leaves, and yellow and red flowers.
Pultenaea capitellata, commonly known as hard-head bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a sprawling to prostrate shrub with elliptic to broadly egg-shaped leaves, and yellow to orange flowers with a red to purple keel.
Pultenaea echinula, commonly known as curved bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to a small area of New South Wales. It is an erect shrub with linear, needle-shaped, grooved leaves, and dense clusters of yellow to orange and red flowers.
Pultenaea euchila, commonly known as orange pultenaea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect shrub with glabrous foliage, narrow egg-shaped leaves with the narrower end towards the base, and orange-coloured flowers arranged singly or in small groups near the ends of branchlets.
Mirbelia platylobioides is a flowering plant in the family Fabaceae. It is a small, prostrate plant with trailing stems, yellow and red pea flowers and ovate leaves. It is endemic to New South Wales.
Pultenaea microphylla is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is an erect to prostrate shrub with narrow egg-shaped leaves with the narrower end towards the base, and clusters of up to ten yellow to red flowers with reddish markings.
Bossiaea lenticularis is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales. It is a slender, spreading shrub with mostly circular leaves, and yellow and red flowers.
Pultenaea parviflora, sommonly known as Sydney bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern New South Wales. It is usually a small, erect shrub with wedge-shaped to narrow egg-shaped leaves with the narrower end towards the base, and clusters of yellow to orange and red flowers.
Podolobium scandens, commonly known as netted shaggy-pea, is a flowering plant in the family Fabaceae and is endemic to eastern Australia. It is a prostrate, small shrub with orange-yellow pea-like flowers and red markings.
Pultenaea spinosa, commonly known as grey bush-pea or spiny bush-pea, is a species of flowering plant in the family Fabaceae and is endemic to south-eastern continental Australia. It is a low-lying to erect shrub with glabrous stems, egg-shaped to rhombic leaves, and yellow-orange and red, pea-like flowers.
Gompholobium virgatum, commonly known as leafy wedge pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is a erect or sprawling shrub with trifoliate leaves, the leaflets narrow egg-shaped with the narrower end towards the base, and yellow and greenish, pea-like flowers.
Pultenaea villifera is a species of flowering plant in the family Fabaceae and is endemic to two disjunct areas of Australia. It is an erect to prostrate shrub with triangular to linear, egg-shaped to elliptic leaves and yellow and red, pea-like flowers.
Bauera capitata is a species of flowering plant in the family Cunoniaceae and is endemic to coastal eastern Australia. It is a small shrub with trifoliate, usually lobed leaves and sessile, deep pink flowers with twelve to fifteen stamens.