Cassia marksiana | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Fabales |
Family: | Fabaceae |
Subfamily: | Caesalpinioideae |
Genus: | Cassia |
Species: | C. marksiana |
Binomial name | |
Cassia marksiana | |
Synonyms | |
Cassia marksiana, or Marks cassia, is an Australian rainforest tree growing in far north eastern New South Wales and in south eastern Queensland. The common name is in honour of Dr. C. F. Marks, an early botanical collector. Other common names include cigar cassia, brush cassia, and native laburnum. The Brunswick River is considered the southernmost point of natural distribution.
Its habitat is seaside and lowland subtropical rainforest, which is almost completely destroyed, with only small remnant patches remaining. Less than 100 trees are known to exist in the wild in some 20 locations. Consequently, it is listed as endangered.
It is a small to medium-sized tree, up to 25 m tall and a stem diameter of 50 cm. The trunk is not buttressed, with grey-brown wrinkled bark. Compound leaves are alternate on the stem, with four to 16 leaflets, 2.5 to 7.5 cm long, usually opposite the leaf stem. Leaflets vary in shape, mostly lanceolate or ovate-lanceolate and broader. Leaf veins easily noticed.
Showy and attractive yellow flowers form on racemes from September to November. A long, thin pod matures from June to October, 30 cm long and 2 cm in diameter. [1]
Rhodosphaera is a genus of plants in the family Anacardiaceae. The genus includes a single species, Rhodosphaera rhodanthema, which is a rainforest tree of eastern Australia. It grows in sub tropical rainforests and also in the drier form of rainforests. The natural range of distribution is from the Macleay River, New South Wales to Maryborough in south east Queensland. Common names include deep yellowwood, yellow cedar and tulip satinwood.
Polyscias murrayi, known as the pencil cedar, is a very common rainforest tree of eastern Australia.
Backhousia subargentea is a rare Australian rainforest tree, growing near Mullumbimby in north eastern New South Wales and from Boonah to Imbil in south eastern Queensland.
Notelaea venosa is a very common shrub or small tree in eastern Australia. Occurring in or adjacent to rainforest from Lakes Entrance, Victoria to Cunninghams Gap in south eastern Queensland. Common names include veined mock-olive, smooth mock-olive, large-leaved mock-olive and large mock-olive. Often seen in the bushland areas in Sydney.
Maytenus silvestris is a shrub or small tree growing from Picton, New South Wales near Kroombit Tops, near Gladstone, Queensland. It occurs in dry rainforest, eucalyptus and rainforest ecotone areas. Common names include narrow leaved orangebark, orange bush and orange bark.
Elattostachys nervosa, known as the green tamarind or beetroot tree is a common rainforest tree of eastern Australia. Found in all types of rainforest, growing from Paterson, New South Wales in the south to Gympie in south east Queensland. The name Elattostachys refers to "little spikes", a flower feature of other plants in this genus. Nervosa refers to the prominent leaf venation. Beetroot Tree refers to the beetroot red leaves of the new growth.
Ficus virens var. sublanceolata is a banyan or strangler fig. It grows alongside the related white fig in the northern part of its range. They differ with narrower leaves, almost lanceolate in shape. Common names in Australia include white fig, sour fig, deciduous fig and banyan. A large example can be seen north of Murwillumbah beside the old Pacific Highway, not far from the state border with Queensland.
Notelaea longifolia is a very common shrub or small tree in eastern Australia. Occurring in or adjacent to rainforest from Mimosa Rocks National Park to Bamaga in far north Queensland. Common names include large mock-olive or long-leaved-olive. An attractive ornamental plant.
Vesselowskya venusta is a rainforest plant of restricted distribution from eastern New South Wales, Australia. The common name is Barrington Tops marara. The species name venusta is from the Latin, meaning "charming". Referring to the beauty of the long flower stems. The genus is named after the Russian botanist E. Vesselowsky.
Capparis arborea is a bush or small tree occurring in eastern Australia. The habitat is rainforest; usually riverine, littoral or the drier rainforests. Distributed from the Hunter River, New South Wales to Cape Melville in tropical Queensland. Common names include native pomegranate, wild lime, wild lemon and brush caper berry.
Sarcopteryx stipata, known as the steelwood, is a rainforest tree of eastern Australia occurring from the Bulga Plateau and Comboyne Plateau north west of Taree, New South Wales as far north as Fraser Island off the coast of south eastern Queensland. It grows in sub tropical rainforest but sometimes occurs in warm temperate rainforests on poorer soils. It is a member of the soap berry family. The generic name Sarcopteryx translates to "fleshy wing", as the fruit can be wing shaped. Stipata means "surrounded". The common name steelwood refers to the very tough, hard and heavy timber.
Mischocarpus pyriformis, known as the pear fruited tamarind is a rainforest tree of eastern Australia. Occurring from Seal Rocks, New South Wales to as far north as Cooktown in tropical Queensland. The sub species found in New South Wales is Mischocarpus pyriformis subsp. pyriformis.
Cupaniopsis baileyana is a species of flowering tree in the soapberry family. It is native to eastern Australia. Common names include White Tamarind and Toothed Tuckeroo. The species name honours the botanist F.M.Bailey.
Endiandra introrsa is a rare rainforest tree growing in eastern Australia. Listed with a Rare or Threatened Australian Plants (ROTAP) rating of 3RCa. Its habitat is warm temperate rainforest on the poorer rainforest soils, mostly over 300 metres in altitude, and its range of natural distribution is from near Dorrigo to various sites in the state of Queensland.
Owenia cepiodora is a medium to large Australian tree in the family Meliaceae. It occurs in the rainforests of north eastern New South Wales and adjacent areas in Queensland. The habitat is mostly the drier Hoop Pine rainforests along the state border. Only small regrowth trees remain, as it was heavily logged in earlier times. Its status is now considered vulnerable with a ROTAP rating of 2VCi.
Pseudoweinmannia lachnocarpa is a rainforest tree of eastern Australia. Common names include rose marara, mararie, scrub rosewood and red carabeen. The species name lachnocarpa is from the Greek, referring to the "woolly fruit". The genus name refers to the similarity of another genus, Weinmannia, after the German eighteenth century pharmacist J.W. Weinmann.
Arytera distylis, known as the two-leaved coogera or twin-leaved coogera is a rainforest tree of eastern Australia. It grows by streams or in sea side rainforests. It occurs from the Orara River in the Mid North Coast region of New South Wales, extending up to Maryborough in south east Queensland.
Dysoxylum rufum is a rainforest tree in the family Meliaceae, found in eastern Australia. It occurs on a variety of different soils and rainforest types. From as far south as Bulahdelah, New South Wales to the McIlwraith Range in far north eastern Australia. The specific epithet rufum refers to the rusty red of the leaf, fruit and flower hairs of this species.
Cupaniopsis newmanii is a rainforest plant in the soapberry family. It is native to eastern Australia. The common name is long-leaved tuckeroo. A rare plant, with a ROTAP listing of 2RC-. The habitat sub tropical rainforest ranging from Mullumbimby in New South Wales to Gympie in south-eastern Queensland.
Elattostachys xylocarpa, known as the white tamarind or short-leaf beetroot is a common rainforest tree of eastern Australia. Found in the drier rainforests, which are based on volcanic soils. From as far south as the Orara River in northern New South Wales to Bowen in tropical Queensland. The name Elattostachys refers to "little spikes", a flower feature of other plants in this genus. xylocarpa refers to the hard woody fruit.