Hibbertia hermanniifolia | |
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Subspecies recondita in flower at Mount Elizabeth | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Dilleniales |
Family: | Dilleniaceae |
Genus: | Hibbertia |
Species: | H. hermanniifolia |
Binomial name | |
Hibbertia hermanniifolia | |
Hibbertia hermanniifolia is a species of flowering plant in the family Dilleniaceae and is endemic to eastern Australia. It is an erect shrub with spatula-shaped to wedge-shaped leaves and yellow flowers arranged singly in leaf axils, with ten to fifteen stamens arranged around two hairy carpels.
Hibbertia hermanniifolia is an erect shrub that typically grows to a height of 0.8–1.5 m (2 ft 7 in – 4 ft 11 in), its branches covered with white to rust-coloured, star-shaped hairs. The leaves are spatula-shaped to wedge-shaped, 5–30 mm (0.20–1.18 in) long and 3–10 mm (0.12–0.39 in) wide, the upper surface greyish with mainly simple hairs and the lower surface whitish to rust-coloured with star-shaped hairs. The flowers are arranged singly in leaf axils and are sessile or on a peduncle 12–16 mm (0.47–0.63 in) long. The sepals are hairy, 6–8 mm (0.24–0.31 in) long and the five petals yellow, 5–7 mm (0.20–0.28 in) long. There are ten to fifteen stamens arranged around the two hairy carpels, each carpel with two or four ovules. Flowering occurs from November to March. [2] [3] [4]
Hibbertia hermanniifolia was formally described in 1817 by Swiss botanist Augustin Pyramus de Candolle in his Regni Vegetabilis Systema Naturale from specimens collected by George Caley. [5] [6]
In 2012, Hellmut R. Toelken described two subspecies in Journal of the Adelaide Botanic Gardens and the names are accepted by the Australian Plant Census:
This hibbertia grows in forest on sandstone near Bents Basin, in the Yarrowitch area and south from the Wadbilliga National Park in New South Wales and on the rocky summits of mountains in north-eastern Victoria. Subspecies recondita only occurs in north-eastern Victoria. [2] [3] [4]
Hibbertia sericea, commonly known as silky guinea-flower, is a species of flowering plant in the family Dilleniaceae and is endemic to south-eastern Australia. It is an erect or spreading shrub with softly-hairy branches, elliptic to egg-shaped leaves with the narrower end towards the base, and yellow flowers with eight to fourteen stamens in a cluster on one side of two hairy carpels.
Hibbertia aspera, commonly known as rough guinea flower, is a species of flowering plant in the family Dilleniaceae and is endemic to eastern Australia. It is an ascending or erect shrub with low-lying or scrambling branches, oblong to lance-shaped or egg-shaped leaves with the narrower end towards the base, and yellow flowers with four to six stamens in a single group, joined at the base.
Hibbertia hypericoides, commonly known as yellow buttercups, is a species of flowering plant in the family Dilleniaceae and is endemic to the south-west of Western Australia. It is usually a spreading shrub with linear to elliptic or egg-shaped leaves, and yellow flowers, usually with ten to fifteen stamens arranged in a cluster on one side of the two densely hairy carpels.
Hibbertia empetrifolia, commonly known as trailing guinea-flower, is a species of flowering plant in the family Dilleniaceae and is endemic to south-eastern Australia. It is a low-lying to spreading shrub with wiry stems, oblong to lance-shaped leaves with the narrower end towards the base, and pale to bright yellow flowers arranged on the ends of branchlets, with five to nine stamens arranged on one side of the two carpels.
Hibbertia obtusifolia, commonly known as hoary guinea flower, is a species of flowering plant in the family Dilleniaceae and is endemic to south-eastern Australia. It is usually an erect shrub with spreading branches, lance-shaped to egg-shaped leaves with the narrower end towards the base, and yellow flowers with thirty or more stamens arranged around three glabrous carpels.
Hibbertia pedunculata, commonly known as stalked guinea-flower, is a species of flowering plant in the family Dilleniaceae and is endemic to New South Wales. It is a diffuse, prostrate or erect shrub with linear leaves and yellow flowers borne on a relatively long peduncle, the flowers with fifteen to twenty stamens arranged around two hairy carpels.
Hibbertia riparia, commonly known as erect guinea-flower, is a species of flowering plant in the family Dilleniaceae and is endemic to the south-eastern Australia. It is an erect to spreading shrub with hairy foliage, linear leaves and yellow flowers with six to sixteen stamens in a single cluster on one side of two carpels.
Hibbertia stricta is a species of flowering plant in the family Dilleniaceae and is endemic to New South Wales. It is a small, usually upright shrub with hairy foliage, linear leaves and yellow flowers with six or seven stamens arranged around two woolly-hairy carpels.
Hibbertia serpyllifolia is a species of flowering plant in the family Dilleniaceae and is endemic to Queensland. It is a small, spreading to low-lying shrub with many stems, oblong leaves and single yellow flowers on the ends of branches, with twelve to twenty stamens in groups around three hairy carpels.
Hibbertia cinerea is a species of flowering plant in the family Dilleniaceae and is endemic to the southern part of the Eyre Peninsula in South Australia. It is a densely-branched, hairy shrub with narrow elliptic to lance-shaped leaves, and yellow flowers arranged on the ends of branchlet, with nine to twelve stamens arranged in a group on one side of the two carpels.
Hibbertia cistifolia is a species of flowering plant in the family Dilleniaceae and is endemic to northern Australia. It is a prostrate to low-lying sub-shrub with trailing, wiry stems, hairy foliage, oblong to elliptic leaves and yellow flowers arranged in leaf axils, with forty to fifty-eight stamens arranged around the two carpels.
Hibbertia fruticosa is a species of flowering plant in the family Dilleniaceae and is endemic to New South Wales. It is a woody shrub with linear to lance-shaped leaves and yellow flowers arranged singly on the ends of short side shoots, with eighteen to thirty-five stamens arranged around three carpels.
Hibbertia lepidota is a species of flowering plant in the family Dilleniaceae and is endemic to northern Australia. It is an erect or trailing shrub with scaly foliage, mostly linear to elliptic leaves, and yellow flowers arranged singly or on small groups in leaf axils, with 15 to 24 stamens arranged in bundles around the two carpels.
Hibbertia nemorosa is a species of flowering plant in the family Dilleniaceae and is endemic to north Queensland. It is a shrub with ridged branches, oblong leaves and yellow flowers arranged singly or in pairs in leaf axils with 40 to 48 stamens and up to eight staminodes arranged around two or three carpels.
Hibbertia oblongata is a species of flowering plant in the family Dilleniaceae and is endemic to northern Australia. It is an erect to spreading shrub with scaly foliage, elliptic to oblong leaves, and yellow flowers usually arranged singly in leaf axils, with 16 to 36 stamens arranged in bundles around the two carpels.
Hibbertia planifolia is a species of flowering plant in the family Dilleniaceae and is endemic to a restricted area of New South Wales. It is a small, prostrate shrub with triangular leaves with the narrower end towards the base, and yellow flowers arranged singly, with eight to eleven stamens and about the same number of staminodes arranged in groups around the two carpels.
Hibbertia reticulata is a species of flowering plant in the family Dilleniaceae and is endemic to north Queensland. It is a shrub with spreading branches, egg-shaped leaves with the narrower end towards the base, and yellow flowers arranged singly in leaf axils, with 32 to 48 stamens arranged in two or three groups around the two densely hairy carpels.
Hibbertia spathulata is a species of flowering plant in the family Dilleniaceae and is endemic to south-eastern Australia. It is a shrub with erect to spreading branches, narrowly triangular to spatula-shaped leaves and yellow flowers arranged near the ends of branches, with five to twelve stamens and a smaller number of staminodes arranged in two or three groups around the two hairy carpels.
Hibbertia tomentosa is a species of flowering plant in the family Dilleniaceae and is endemic to the Northern Territory. It is a small, spreading to low-lying shrub with its foliage covered with rosette-like hairs, and has linear leaves and yellow flowers arranged singly on the ends of short side branches, with fourteen to twenty stamens arranged in bundles around two densely scaly carpels.
Hibbertia virgata, commonly known as twiggy guinea flower, is a species of flowering plant in the family Dilleniaceae and is endemic to south-eastern Australia. It is an erect shrub with linear leaves and yellow flowers with ten to twelve stamens arranged around three glabrous carpels.