Goodenia armstrongiana | |
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In Kakadu National Park | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Asterales |
Family: | Goodeniaceae |
Genus: | Goodenia |
Species: | G. armstrongiana |
Binomial name | |
Goodenia armstrongiana | |
Goodenia armstrongiana is a species of flowering plant in the family Goodeniaceae and is native to northern Australia and New Guinea. It is an erect to low-lying herb with egg-shaped to narrow elliptic leaves, sometimes with small teeth on the edges, racemes of white or yellow flowers with leaf-like bracts at the base, and oval fruit.
Goodenia armstrongiana is an erect to low-lying herb with stems up to 600 mm (24 in) long. The stem leaves are egg-shaped to narrow elliptic, 10–40 mm (0.39–1.57 in) long and 2–12 mm (0.079–0.472 in) wide, sometimes with small teeth on the edges and hairy mostly on the edges. The flowers are arranged in racemes up to 400 mm (16 in) long, each flower on a pedicel 10–30 mm (0.39–1.18 in) long with leaf-like bracts at the base. The sepals are lance-shaped, 1–2 mm (0.039–0.079 in) long and the corolla is white or yellow, 8–12 mm (0.31–0.47 in) long and hairy inside. The lower lobes of the corolla are 3–4 mm (0.12–0.16 in) long with wings 1.5–2 mm (0.059–0.079 in) wide. Flowering mainly occurs from January to July and the fruit is an oval capsule 4–6 mm (0.16–0.24 in) long. [2] [3]
Goodenis armstrongiana was first formally described in 1854 by Willem Hendrik de Vriese in the journal Natuurkundige Verhandelingen van de Hollandsche Maatschappij der Wetenschappen te Haarlem. [4] [5] The specific epithet (armstrongiana) honours John Armstrong who collected the type material. [6]
This goodenia grows in woodland and savanna from Arnhem Land and the Victoria River district in the Northern Territory to north Queensland and New Guinea. [2] [3]
Goodenia armstrongiana is classified as of "least concern" under the Queensland Government Nature Conservation Act 1992 [7] and the Northern Territory Government Territory Parks and Wildlife Conservation Act 1976. [3]
Goodenia affinis, commonly known as silver goodenia, is a species of flowering plant in the family Goodeniaceae and endemic to the southwest of Western Australia. It is an erect to low-lying, perennial herb with oblong to egg-shaped leaves, mostly at the base of the plant, racemes of yellow flowers with linear bracteoles at the base, and oblong fruit.
Goodenia amplexans, commonly known as clasping goodenia, is a species of flowering plant in the family Goodeniaceae and endemic to South Australia. It is a small shrub with sticky foliage, egg-shaped to oblong or elliptic, stem-clasping leaves with small teeth on the edges, racemes of yellow flowers with leaf-like bracteoles at the base, and elliptic fruit.
Goodenia anfracta, commonly known as zig-zag hand-flower, is a species of flowering plant in the family Goodeniaceae and is endemic to central Australia. It is a prostrate or low-lying shrub with linear and lance-shaped to egg-shaped leaves, small racemes of yellow flowers with small, leaf-like bracteoles at the base, and more or less spherical fruit.
Goodenia arachnoidea is a species of flowering plant in the family Goodeniaceae and is endemic to Western Australia. It is an erect to ascending herb with egg-shaped leaves with the narrower end towards the base, and racemes of yellow flowers with leaf-like bracts at the base.
Goodenia armitiana, commonly known as narrow-leaved goodenia or fine goodenia, is a species of flowering plant in the family Goodeniaceae and is endemic to northern Australia. It is an erect herb with sticky or vanished cylindrical leaves, racemes of yellow flowers with leaf-like bracts at the base, and more or less spherical fruit.
Goodenia azurea, commonly known as blue goodenia, is a species of flowering plant in the family Goodeniaceae and is endemic to northern Australia. It is an erect, dense, spreading or sprawling, glaucous, perennial herb with egg-shaped leaves with the narrower end towards the base, racemes or thyrses of bluish-purple flowers with leaf-like bracts, and oval to cylindrical fruit.
Goodenia berardiana is a species of flowering plant in the family Goodeniaceae and is endemic to Australia. It is an erect, widely distributed and variable annual herb with linear to egg-shaped, sometimes lobed or toothed leaves, and yellow flowers arranged in leafy racemes or few-flowered umbels.
Goodenia calcarata, commonly known as streaked goodenia, is a species of flowering plant in the family Goodeniaceae and is endemic to Australia. It is an erect, annual herb with toothed egg-shaped to oblong leaves, racemes of white, cream-coloured or pink to mauve flowers with brownish markings, and oval fruit.
Goodenia cirrifica is a species of flowering plant in the family Goodeniaceae and is endemic to northern Australia. It is an ascending, widely branched, sticky herb with short-lived, lance-shaped to egg-shaped leaves at the base, linear stem leaves, and racemes of small yellow flowers.
Goodenia delicata is a species of flowering plant in the family Goodeniaceae and is endemic to eastern Australia. It is a low-lying to ascending herb with linear to narrow elliptic leaves mostly at the base of the plant, and racemes of yellow flowers.
Goodenia faucium, commonly known as the Mount Liebig goodenia, is a species of flowering plant in the family Goodeniaceae and is endemic to the Northern Territory. It is a shrubby perennial with narrow elliptic to egg-shaped, toothed leaves and racemes of yellow flowers.
Goodenia forrestii is a species of flowering plant in the family Goodeniaceae and is endemic to Western Australia. It is an ascending to low-lying herb with elliptic to lance-shaped leaves with teeth on the edges, and racemes of yellow flowers with a brownish centre.
Goodenia heppleana is a species of flowering plant in the family Goodeniaceae and is endemic to northern Australia. It is an erect or prostrate herb with lance-shaped leaves at the base of the plant and racemes of yellow flowers.
Goodenia hirsuta is a species of flowering plant in the family Goodeniaceae and is endemic to northern Australia. It is a hairy, prostrate to low-lying perennial herb with narrow egg-shaped leaves at the base of the plant, racemes of hairy yellow flowers and oval to elliptic fruit.
Goodenia larapinta is a species of flowering plant in the family Goodeniaceae and is endemic to the Northern Territory. It is an erect perennial herb with elliptic to lance-shaped stem-leaves and racemes of yellow flowers.
Goodenia megasepala is a species of flowering plant in the family Goodeniaceae and is endemic to Queensland. It is a prostrate to low-lying herb with toothed or lobed, lance-shaped to narrow elliptic leaves, and racemes of yellow flowers.
Goodenia nigrescens is a species of flowering plant in the family Goodeniaceae and is endemic to northern Australia. It is an erect herb with narrow oblong to lance-shaped leaves on the stems and racemes of orange-yellow flowers.
Goodenia pilosa is a species of flowering plant in the family Goodeniaceae and is native to northern Australia and to parts of Asia. It is a prostrate to low-lying herb with erect hairs, narrow oblong to narrow elliptic leaves at the base of the plant and racemes of yellow flowers with a purplish base.
Goodenia pinifolia, commonly known as pine-leaved goodenia, is a species of flowering plant in the family Goodeniaceae and is endemic to the southwest of Western Australia. It is an erect or spreading shrub with linear or tapering leaves on the stems, loose racemes of white or pale blue flowers, and more or less spherical fruit.
Goodenia pumilio is a species of flowering plant in the family Goodeniaceae and is native to northern Australia and New Guinea. It is a prostrate, stolon-forming herb with egg-shaped to lance-shaped leaves in rosettes, and racemes of small, dark reddish-purple flowers.