Pityrodia lanuginosa | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Lamiales |
Family: | Lamiaceae |
Genus: | Pityrodia |
Species: | P. lanuginosa |
Binomial name | |
Pityrodia lanuginosa | |
Occurrence data from the ALA |
Pityrodia lanuginosa is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory. It is a woolly, spreading shrub with its leaves arranged in four rows and off-white, bell-like flowers with dark purple streaks.
Pityrodia lanuginosa is a spreading shrub which grows to a height of about 30 cm (10 in) and has branches densely covered with woolly hairs. The leaves are narrow egg-shaped to lance-shaped, usually 10–20 cm (4–8 in) long, 3–5 mm (0.1–0.2 in) wide, mostly smooth on the upper surface and have prominent veins on the lower surface. [2]
The flowers are arranged singly in upper leaf axils with leaf-like bracts and leafy, narrow lance-shaped bracteoles 3–7 mm (0.1–0.3 in) long at their base. The sepals are joined for about half their length to form a bell-shaped tube with five lance-shaped, slightly hairy lobes 5–7 mm (0.2–0.3 in) long. The five petals are off-white, 7–9 mm (0.3–0.4 in) long and joined to form a bell-shaped tube with five lobes on the end. The two upper lobes have dark purple streaks and are about 3 mm (0.1 in) long and the lower middle lobe is larger than the others. The petal tube and lobes are mostly glabrous apart from a dense hairy ring below the stamens. The four stamens extend beyond the end of the tube, the lower pair slightly longer than the other one. Flowering occurs mainly from January to June and is followed by an oval-shaped, hairy, fruit 3–4.5 mm (0.1–0.2 in) long and about 2 mm (0.08 in) wide. [2] [3]
Pityrodia lanuginosa was first formally described in 1979 by Ahmad Abid Munir from a specimen collected near El Sharana in Arnhem Land. The description was published in Journal of the Adelaide Botanic Gardens. [2] [4]
This pityrodia occurs in Arnhem Land including in the Kakadu National Park and Nitmiluk National Park. [2] [3]
Pityrodia lanuginosa is classified as "least concern" under the Territory Parks and Wildlife Conservation Act 2000. [3]
Dasymalla is a genus of five species of flowering plants in the mint family, Lamiaceae and is endemic to Western Australia. Plants in this genus are woolly shrubs with five petals joined to form a tube-shaped flower with four stamens of unequal lengths. These species are similar to those in the genus Pityrodia except that the fruit does not release its seeds when mature.
Pityrodia augustensis, commonly known as Mount Augustus foxglove, is a flowering plant in the mint family Lamiaceae and is endemic to a small area in Western Australia. It is a small, bushy shrub with its branches, leaves and some of its flower parts densely covered with woolly hairs. It is similar to the lovely foxglove and the sandplain foxglove but has very different leaves from those species.
Muniria quadrangulata is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory. It is a shrub with its branches and leaves covered with a thick layer of woolly hairs and pale yellow flowers in groups of up to nine, surrounded by woolly hairs.
Hemiphora bartlingii, commonly known as woolly dragon, is a flowering plant in the mint family Lamiaceae and is endemic to the south-west of Western Australia. It is an erect shrub with branches covered with greyish, rusty-coloured hairs, leaves with a blistered appearance and with white, pink or purple flowers over an extended period.
Pityrodia byrnesii is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory. It is a shrub with hairy, glandular stems, stalkless, flat leaves and fragrant, off-white, bell-like flowers with purple stripes inside the tube.
Muniria angustisepala is a flowering plant in the mint family Lamiaceae and is endemic to the Northern Territory. It is an erect shrub with softly hairy, warty leaves and pale yellow, woolly flowers.
Hemiphora elderi, commonly known as red velvet, is a flowering plant in the mint family Lamiaceae and is endemic to the south-west of Western Australia. It is a small shrub with its leaves densely covered with white, woolly hairs and with small clusters of reddish-purple, bell-shaped flowers.
Quoya dilatata is a flowering plant in the mint family Lamiaceae and is endemic to Western Australia. It is a low, spreading shrub with its branches and leaves densely covered with a layer of white, woolly hairs. The leaves are wrinkled or crinkly and the tube-shaped flowers are orange-red and hairy on the outside.
Muniria lanceolata is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory. It is a shrub with its branches and leaves densely covered with a layer of short, greyish, branched hairs and red flowers near the ends of the branches.
Muniria megalophylla is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory. It is a shrub with its branches and leaves densely covered with a layer of short, greyish, branched hairs and small groups of reddish-pink flowers near the ends of the branches.
Hemiphora exserta is a flowering plant in the mint family Lamiaceae and is endemic to the south-west of Western Australia. It is a sprawling shrub with its branches densely covered with white, woolly hairs. Its leaves are rough and wrinkled and the flowers are deep pink or dark red, curved and tube-shaped with spreading petal lobes on the end.
Hemiphora lanata is a flowering plant in the mint family Lamiaceae and is endemic to the south-west of Western Australia. It is a sprawling shrub with its branches and leaves densely covered with white, woolly hairs and with deep pink or dark red, curved, tube-shaped flowers with spreading petal lobes on the end. It is similar to Hemiphora exserta except for its cottony leaf-covering and its longer stamens.
Hemiphora uncinata is a flowering plant in the mint family Lamiaceae and is endemic to the south-west of Western Australia. It is an erect, spreading shrub with its branches densely covered with white, woolly hairs. Its leaves are rough and wrinkled and the flowers are tube-shaped with deep pink petals with wavy edges.
Pityrodia gilruthiana is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory. It is a dark green, spreading shrub with sticky, glandular branches and leaves and fragrant, off-white, bell-like flowers with purple stripes on the end.
Pityrodia salvifolia is a flowering plant in the mint family Lamiaceae and is endemic to Queensland. It is an erect, spreading shrub with aromatic, wrinkled or corrugated leaves and clusters of small flowers with white petals. It is mostly found in wet forests in coastal north Queensland.
Quoya paniculata is a flowering plant in the mint family Lamiaceae and is endemic to Western Australia. It is a shrub with its branches and leaves densely covered with a layer of woolly hairs. The flowers are usually arranged in small groups surrounded by woolly hairs and are bell-shaped and deep purple or deep lilac. It is similar to Dasymalla axillaris and D. terminalis but is distinguished from them by its wedge-shaped leaf ends and more northerly distribution.
Pityrodia jamesii is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory, Australia. It is a spreading shrub with hairy, yellowish brown stems, sticky, hairy, egg-shaped to lance-shaped leaves and white, bell-like flowers.
Pityrodia obliqua is a flowering plant in the mint family Lamiaceae and is endemic to the Kimberley region of Western Australia. It is an erect shrub with hairy stems, wrinkled, egg-shaped leaves and pink, bell-like flowers with purple streaks inside.
Pityrodia puberula is a flowering plant in the mint family Lamiaceae and is endemic to Arnhem Land in the Northern Territory. It is a straggling shrub with narrow, hairy leaves arranged in four rows and off-white, bell-like flowers with dark purple streaks.
Pityrodia pungens is a flowering plant in the mint family Lamiaceae and is endemic to the northern part of the Northern Territory. It is an erect, spreading shrub with narrow, prickly leaves and off-white, bell-like flowers with dark purple streaks.