Earina mucronata | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Orchidaceae |
Subfamily: | Epidendroideae |
Genus: | Earina |
Species: | E. mucronata |
Binomial name | |
Earina mucronata | |
Synonyms [1] | |
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Earina mucronata is species of plant endemic to New Zealand. [2] The specific epithet means "pointed" and refers to the shape of the tips of this orchid's very narrow leaves. The leaves are arranged alternately in one plane along a flattened, unbranched pseudobulb which can grow up to 1 m in length but which is generally shorter. As in most Monocotyledons the base of each leaf is extended into a leaf sheath which completely encircles the stem, in this species they are greatly elongated and extend the full length of the internode. The sheaths are 2 or 3 mm wide and in contrast to those of E. autumnalis they are difficult to pull off. Another key distinguishing feature of this species are the tiny, ubiquitous black spots which cover the leaf sheaths as well as many of the leaves themselves - these are notably absent in autumnalis.
This species flowers during spring and early summer; the peak months are from October to December. The flowers are produced en-masse on a branched raceme. The sepals, petals and column are usually white or cream, and the labellum is usually yellow, though white, apricot and orange coloured forms are sometimes encountered.
Earina mucronata is generally epiphytic but occasionally grows as a lithophyte. Its distribution extends across the 3 main islands of New Zealand (the third being Stewart Island / Rakiura) and eastwards to the Chatham Islands.
Cordyline australis, commonly known as the cabbage tree, or by its Māori name of tī or tī kōuka, is a widely branched monocot tree endemic to New Zealand.
Aristotelia serrata, commonly known as wineberry or in the Māori language makomako or just mako, is a small tree in the family Elaeocarpaceae, in the genus Aristotelia, found in the North Island, South Island and Stewart Island of New Zealand. It is a small deciduous fast-growing tree or shrub. The tree can reach up to 10m tall, with a trunk diameter up to 30 cm. The bark is pale brown, smooth and patterned with flat lenticels. Branches are long, slender and spreading, branchlets have a reddish-brown colour when pubescent.
Earina is a genus of orchids. At the present time, 7 species are recognized, native to various islands in the Pacific Ocean.
Prasophyllum, commonly known as leek orchids, is a genus of about 140 species of flowering plants in the orchid family, Orchidaceae and is found in Australia and New Zealand. The Australian species are found in all states but have not been recorded in the Northern Territory. The common name arises from their having a hollow, leek- or onion-like leaf. Some species only flower after summer fires and have flowers similar to those of Xanthorrhoea which flower at the same time, suggesting that they employ the same pollinating insects. Leek orchids are similar to those in the genus Genoplesium except that the free part of the leaf is cylindrical and the labellum has a solid connection to the column. They range in size from the little laughing leek orchid at about 15 cm (6 in) to the king leek orchid which grows up to 2 m (80 in) tall.
Spiranthes spiralis, commonly known as autumn lady's-tresses, is an orchid that grows in Europe and adjacent North Africa and Asia. It is a small grey-green plant. It forms a rosette of four to five pointed, sessile, ovate leaves about 3 cm (1.2 in) in length. In late summer an unbranched stem of about 10–15 cm (3.9–5.9 in) tall is produced with approximately four sheath-shaped leaves. The white flowers are about 5 mm (0.20 in) long and have a green spot on the lower lip. They are arranged in a helix around the upper half of the stalk. The species is listed in Appendix II of CITES as a species that is not currently threatened with extinction but that may become so. Autumn lady's-tresses are legally protected in Belgium and the Netherlands, and in some regions of France.
Earina autumnalis, is a species of orchid that is endemic to New Zealand.
Metrosideros carminea is a forest liane or vine that is endemic to New Zealand. It occurs in coastal and lowland forest from Te Paki in the north of the North Island south to Māhia Peninsula and Taranaki. It is one of a number of New Zealand Metrosideros species which live out their lives as vines, unlike the northern rata (M.robusta), which generally begins as a hemi-epiphyte and grows into a huge tree.
Veronica odora, known as the boxwood hebe, mountain-box, Hebe odora or Hebe buxifolia, is a plant in the family Plantaginaceae, and it is native to New Zealand. Veronica odora was discovered on the Auckland Islands by J.D Hooker in 1840. A certain amount of confusion later arose following its collection on mainland New Zealand by Ernst Dieffenbach and its naming as Veronica buxifolia by George Bentham. Even overseas, Veronica odora is still not infrequently known as Veronica buxifolia.
Veronica salicifolia, synonym Hebe salicifolia, the koromiko, or willow-leaf hebe, is a flowering plant in the family Plantaginaceae, which is found throughout the South Island of New Zealand and in Chile. It is a large, evergreen shrub, reaching 2 m in height, with light-green, spear-shaped leaves that are up to 12 cm long, and white or pale lilac flowers.
Pterostylis micromega, commonly known as the swamp greenhood, is a species of greenhood orchid endemic to New Zealand. Both flowering and non-flowering plants have a rosette of leaves while flowering plants also have a single, relatively large whitish flower with a pointed dorsal sepal. The flower colour and pointed dorsal sepal are unique in New Zealand Pterostylis.
Prasophyllum hectorii, commonly known as the swamp leek orchid, is a species of orchid endemic to New Zealand. It has a single tubular, dark green leaf and up to eighty scented, yellow-green flowers with red or brown marking. It is similar to P. colensoi, the only other species of Prasophyllum found in New Zealand, but is distinguished from it by its larger size, larger number of flowers and swampy habitat.
Corybas hatchii is a species of terrestrial orchid endemic to New Zealand. It has a solitary rounded leaf, often flecked with maroon, and a single pale green and maroon flower with long, threadlike lateral sepals and petals.
Corybas hypogaeus is a species of terrestrial orchid endemic to the New Zealand. It is part of the C. trilobus aggregate, whose members are characterized by a funnel or dish-shaped labellum and an often heart or kidney-shaped solitary leaf.
Corybas iridescens is a species of terrestrial orchid endemic to the New Zealand. It has a solitary fleshy oval-shaped leaf and a single deep crimson flower, sometimes accompanied with green, with a tapering dorsal sepal.
Myosotis bryonoma is a species of flowering plant in the family Boraginaceae, endemic to the South Island of New Zealand. Heidi Meudt, Jessica Prebble and Michael Thorsen described the species. Plants of this species of forget-me-not are perennial with a creeping habit, bracteate inflorescences, and white corollas.
Myosotis matthewsii is a species of flowering plant in the family Boraginaceae, endemic to the North Island of New Zealand. Lucy Moore described the species in 1961. Plants of this species of forget-me-not are perennial rosettes with bracteate inflorescences and white corollas.
Myosotis goyenii is a species of flowering plant in the family Boraginaceae, endemic to the South Island of New Zealand. Donald Petrie described the species in 1891. Plants of this species of forget-me-not are perennial rosettes which form loose tufts or clumps, with ebracteate, erect inflorescences, and white corollas with partly exserted or fully included stamens.
Corybas papa is a species of terrestrial orchid endemic to the North Island of New Zealand. It has a solitary wedge-shaped leaf and single translucent green flower with a strongly deflexed labellum and slender, threadlike lateral sepals and petals.
Drymoanthus adversus is an orchid species endemic to New Zealand.
Celmisia gracilenta, commonly known by its Māori name Pekapeka, is an alpine plant of Asteraceae in the genus Celmisia, found at a latitude of 37° southwards in New Zealand.