Chatham Island ice plant | |
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On Chatham Island | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Order: | Caryophyllales |
Family: | Aizoaceae |
Genus: | Disphyma |
Species: | D. papillatum |
Binomial name | |
Disphyma papillatum | |
Disphyma papillatum, commonly known as Chatham Island ice plant, [2] is a species of flowering plant in the family Aizoaceae and is endemic to the Chatham Islands of New Zealand. It is a succulent, prostrate herb with flattened, pimply, trailing stems, leaves that are triangular in cross-section, and white to pink, dark blue or purple daisy-like flowers.
Disphyma papillatum is a succulent, prostrate herb with pimply, two-angled, trailing stems rooting at the nodes, up to 50 cm (20 in) long, the internodes mostly 20–30 mm (0.79–1.18 in) long. The leaves are arranged in pairs, stem-clasping with their bases joined, each leaf triangular in cross-section, mostly 10–15 mm (0.39–0.59 in) long and 5–6 mm (0.20–0.24 in) wide, tapering towards the tip. The flowers are superficially daisy-like, 20–40 mm (0.79–1.57 in) in diameter on a pimply pedicel 20–30 mm (0.79–1.18 in) long with five sepals at the base. The petals are white, pink, dark blue or purple in three to five rows, each petal 10–30 mm (0.39–1.18 in) long and 1.5–2 mm (0.059–0.079 in) wide. There are many stamens with yellow anthers and five or six styles. Flowering occurs from November to January and the fruit is a capsule 5–12 mm (0.20–0.47 in) in diameter before opening. It is similar to Disphyma crassifolium but is distinguished from that species by its pimply, rather than smooth, and flattened, two-angled rather than cylindrical stems. [2] [3] [4]
Disphyma papillatum was first formally described in 1971 by Robert Chinnock in the New Zealand Journal of Botany . [1] [3]
Carpobrotus glaucescens is endemic to the Chatham Islands, including the main island, Rangiuaria, Rangatira, Mangere Island, Little Mangere Island, Moturoa and Castle Island. [2]
Eremophila clarkei, commonly known as turpentine bush, is a flowering plant in the figwort family, Scrophulariaceae and is endemic to Western Australia, South Australia and the Northern Territory. It is a shrub which is variable in form, but usually with narrow leaves and white or pale pink flowers. It is similar to Eremophila georgei and Eremophila granitica.
Disphyma is a genus of flowering plants in the family Aizoaceae that are native to New Zealand, Australia and southern Africa. Plants in this genus are prostrate, annual or short-lived perennial shrubs with succulent leaves and daisy-like flowers arranged singly on the ends of shoots with petal-like staminodes, many stamens and usually five styles.
Disphyma crassifolium, commonly known as round-leaved pigface, is a species of flowering plant in the family Aizoaceae and is native to Australia and the Cape Provinces of South Africa. It is a prostrate, succulent annual shrub or short-lived Perennial plant with stems up to 2 m long, leaves that are three-sided in cross-section with a rounded lower angle, and purple daisy-like flowers with staminodes up to 30 mm (1.2 in) long.
Disphyma crassifolium subsp. clavellatum is the subspecies of Disphyma crassifolium that occurs in Australia and New Zealand. It is sometimes known by the common name rounded noon-flower
Carpobrotus glaucescens, commonly known as pigface or iceplant, is a species of flowering plant in the family Aizoaceae and is endemic to eastern Australia. It is a succulent, prostrate plant with stems up to 2 m long, glaucous leaves, daisy-like flowers with 100 to 150 light purple to deep pinkish-purple, petal-like staminodes and red to purple fruit. The fruits ripen mainly in Summer and Autumn. It usually only grows very close to the sea.
Melaleuca papillosa is a plant in the myrtle family, Myrtaceae and is endemic to the south-west of Western Australia. It is one of the smallest species of Melaleuca, distinguished by its narrow, usually hairy, pimply leaves, small heads of pink to purple flowers surrounded by silky hairs and scattered rather than clustered fruits.
Disphyma australe is a species of flowering plant in the family Aizoaceae and is endemic to New Zealand. It is a prostrate, succulent annual shrub or short-lived perennial plant with stems up to 2 m long, leaves that are three-sided in cross-section with a rounded lower angle, and white to deep pink daisy-like flowers with staminodes up to 30 mm (1.2 in) long.
Acianthus sinclairii, commonly known as pixie cap or heart-leaf orchid, is a flowering plant in the orchid family Orchidaceae and is endemic to New Zealand. It is a terrestrial herb with a single, heart-shaped leaf and up to ten translucent green flowers, usually tinged maroon.
Gunniopsis papillata, commonly known as the twin-leaved pigface, is a species of succulent plant in the iceplant family, Aizoaceae and is endemic to inland areas of Australia. It is an annual herb with pimply, spatula-shaped to egg-shaped leaves and flowers with white or yellow petals.
Pterostylis montana is a species of greenhood orchid endemic to New Zealand. Flowering plants have erect, linear leaves on the flowering stem with a single green flower with translucent white stripes and an unusual twisted labellum.
Pterostylis silvicultrix, commonly known as the Chatham Island greenhood or tutukiwi, is a species of orchid which is endemic to Chatham Island and nearby islands. Non-flowering plants have a rosette of leaves but flowering plants have leaves on the flowering stem, some of which reach above the single translucent white flower with dark green stripes. It is similar to Pterostylis banksii which occurs on both of the main islands of New Zealand but that species lacks the orange or reddish-brown tips on the flowers of this species.
Genoplesium nudum, commonly known as the tiny midge orchid in Australia or the red midge orchid in New Zealand, is a small terrestrial orchid native to south-eastern Australia and New Zealand. It has a single thin leaf fused to the flowering stem and up to forty small, reddish-purple or green and red flowers. Australian and New Zealand authorities use the name Corunastylis nuda but Genoplesium nudum and Prasophyllum transversum are used by the World Checklist of Selected Plant Families.
Kennedia procurrens, commonly known as the purple running pea, is a species of flowering plant in the family Fabaceae and is endemic to eastern Australia. It is a prostrate or climbing herb with trifoliate leaves and pale red to mauve or violet flowers.
Chiloglottis cornuta, commonly known as the green bird orchid, is a species of orchid found in south-eastern Australia and in New Zealand, including many of its offshore islands. It has two broad leaves and a single green or pinkish flower with six to eight rounded, flattened green, reddish or blackish calli on the labellum.
Corybas acuminatus, commonly known as the dancing spider orchid or helmet flower, is a species of terrestrial orchid endemic to New Zealand. It has a triangular, sharply pointed leaf and a small translucent, greenish-white flower with purple markings and with very long sepals. It is found on both the main islands of New Zealand and also some of the off-shore islands.
Adenochilus gracilis is a plant in the orchid family Orchidaceae and is endemic to New Zealand. It has a long, thin underground rhizome, a single leaf on the flowering stem and a single white flower with glandular hairs on the outside. Its labellum has red to maroon bars and a central band of yellow calli but is almost obscured by the dorsal sepal.
Phreatia paleata, commonly known as the white lace orchid, is a plant in the orchid family and is an epiphyte with more or less spherical pseudobulbs, each with one or two leathery leaves. A large number of white flowers are arranged along a drooping flowering stem. It is native to areas between Sulawesi and the southwest Pacific.
Thelasis carinata, commonly known as the triangular fly orchid, is a plant in the orchid family. It is a clump-forming epiphyte or lithophyte that lacks pseudobulbs. There are groups of between two and six erect, flattened stems each with up to six leaves that have a ridged lower surface. Up to fifteen green and white flowers are arranged on a thin but stiff flowering stem. This orchid is found from Thailand to the southwest Pacific.
Boronia anceps is a plant in the citrus family, Rutaceae and is endemic to a small area in the south-west of Western Australia. It is a perennial herb with small leaves and pink, four-petalled flowers.
Streptoglossa adscendens, commonly known as desert daisy, is a species of flowering plant in the family Asteraceae and grows in all mainland states of Australia with the exception of Victoria. It is a ground cover, upright or ascending perennial or annual herb with purple or pink flowers.