|
Tecticornia
''Tecticornia'' is a genus of succulent, salt tolerant plants largely endemic to Australia. Taxa in the genus are commonly referred to as samphires. In 2007, the genus ''Halosarcia'', along with three other Australian genera (''Pachycornia'', ''Sclerostegia'' and ''Tegicornia'') was incorporated into the genus. Description The species of ''Tecticornia'' grow as annual or perennial herbs, subshrubs or small shrubs. Stems are branched, glabrous and appear jointed. The opposite leaves are fleshy, glabrous, connate in the lower part and cup-like or collar-like stem-clasping, with minute (0–3 mm long) two-lobed to triangular leaf blades. The spike-shaped inflorescences consist of opposite bracts, mostly connate and stem-clasping, free in some species. Their blades are cup- or collar-like or deltoid to semi-circular scales. In the axil of each bract, there are three to five (rarely one or seven) flowers, free or sometimes fused to each other, to the bract, and to the in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tecticornia (15435464995)
''Tecticornia'' is a genus of succulent plant, succulent, halophyte, salt tolerant plants largely endemic (ecology), endemic to Australia. Taxa in the genus are commonly referred to as samphires. In 2007, the genus ''Halosarcia'', along with three other Australian genera (''Pachycornia'', ''Sclerostegia'' and ''Tegicornia'') was incorporated into the genus. Description The species of ''Tecticornia'' grow as annual or perennial plant, perennial herbs, subshrubs or small shrubs. Stems are branched, glabrous and appear jointed. The opposite leaf, leaves are fleshy, glabrous, connate in the lower part and cup-like or collar-like stem-clasping, with minute (0–3 mm long) two-lobed to triangular leaf blades. The spike-shaped inflorescences consist of opposite bracts, mostly connate and stem-clasping, free in some species. Their blades are cup- or collar-like or deltoid to semi-circular scales. In the axil of each bract, there are three to five (rarely one or seven) flowers, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tecticornia Australasica
''Tecticornia'' is a genus of succulent, salt tolerant plants largely endemic to Australia. Taxa in the genus are commonly referred to as samphires. In 2007, the genus ''Halosarcia'', along with three other Australian genera (''Pachycornia'', ''Sclerostegia'' and ''Tegicornia'') was incorporated into the genus. Description The species of ''Tecticornia'' grow as annual or perennial herbs, subshrubs or small shrubs. Stems are branched, glabrous and appear jointed. The opposite leaves are fleshy, glabrous, connate in the lower part and cup-like or collar-like stem-clasping, with minute (0–3 mm long) two-lobed to triangular leaf blades. The spike-shaped inflorescences consist of opposite bracts, mostly connate and stem-clasping, free in some species. Their blades are cup- or collar-like or deltoid to semi-circular scales. In the axil of each bract, there are three to five (rarely one or seven) flowers, free or sometimes fused to each other, to the bract, and to the in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tecticornia Pergranulata
''Tecticornia pergranulata'' (commonly known as the blackseed glasswort or blackseed samphire) is a succulent halophytic plant species in the family Chenopodiaceae, native to Australia. This plant is commonly tested in labs involving its C3 photosynthesis and its unique resistance to salinity and adversity. Background ''Tecticornia pergranulata'' is a species of small erect sub-shrubs with articulate, succulent stems that grow around 1 meter in height. They also contain swollen branches with small leaf lobes and are mostly located on the boundaries of salt lakes and salty swamps all across southern Australia. They are most well known for their ability to adapt to high salinity levels and flooding. Adaptations When dealing with floods, this species has a unique method it uses to survive. Through research done by Sarah M Rich, Martha Ludwig, and Timothy Colmer, it was discovered that photosynthesis that takes place within ''Tecticornia pergranulata'' roots allows this species ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tecticornia Indica
''Tecticornia indica'' is a species of plant that is succulent and halophyte (salt tolerant) which grows in salt marshes on tropical areas of the world. This plant belongs to the Chenopodiaceae, which are now included in family Amaranthaceae. These plants lack leaves. Stem & branches are modified as main photosynthetic structures. The Stem is jointed. Flowers are said to be fine and present in scales. The fruit of this plant is round and green. Capsule is hard and it contains many seeds that are hairy. The seeds are dimorphic. The Walmajarri people of the southern Kimberley Kimberly or Kimberley may refer to: Places and historical events Australia Queensland * Kimberley, Queensland, a coastal locality in the Shire of Douglas South Australia * County of Kimberley, a cadastral unit in South Australia Ta ... call this plant ''Mungily''. References External links * * * indica Plants described in 1799 Taxa named by Carl Ludwig Willdenow {{Amaranth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tecticornia Arbuscula
''Tecticornia arbuscula'', the shrubby glasswort or scrubby samphire, is a species of plant in the family Amaranthaceae, native to Australia. It is a shrub that grows to 2 metres in height, with a spreading habit. It has succulent swollen branchlets with small leaf lobes. The species occurs on shorelines in coastal or estuarine areas or in salt marshes, especially marshes subject to occasional inundation by the ocean. It has a patchy distribution across south coastal Australia, occurring in southern Western Australia, South Australia, Victoria, New South Wales and Tasmania. (as ''Sclerostegia arbuscula'') Seeds of the species are enclosed in a hard, vaguely pyramid-shaped pericarp which reveal 1.5 mm long, narrow seeds. these seeds appear as golden brown, transparent and unornamented. Originally published by Robert Brown Robert Brown may refer to: Robert Brown (born 1965), British Director, Animator and author Entertainers and artists * Washboard Sam or Robert Brown ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Salicornioideae
The Salicornioideae are a subfamily of the flowering plant family Amaranthaceae (''sensu lato'', including the Chenopodiaceae). Important characters are succulent, often articulated stems, strongly reduced leaves, and flowers aggregated in thick, dense spike-shaped thyrses. These halophyte, halophytic plants are distributed worldwide. Many are edible (see Samphire) Description The Salicornioideae are Annual plant, annual or Perennial plant, perennial herbs, subshrubs, or low shrubs. Their stems are glabrous and often apparently jointed. The alternate or opposite leaf, leaves are fleshy, glabrous, often basally connate and stem-clasping (thus forming the joints), with missing or short free leaf blades. The spike-shaped inflorescences consist of alternate or opposite bracts, these are often connate and stem-clasping, sometimes free. In the axil of each bract, there are one to five (rarely to twelve) flowers, free or sometimes fused to each other, to the bract, and to the inf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samphire
Samphire is a name given to a number of succulent salt-tolerant plants (halophytes) that tend to be associated with water bodies. * Rock samphire ('' Crithmum maritimum'') is a coastal species with white flowers that grows in Ireland, the United Kingdom and the Isle of Man. This is probably the species mentioned by Shakespeare in ''King Lear''. * Golden samphire (''Limbarda crithmoides'') is a coastal species with yellow flowers that grows across Eurasia. * Several species in the genus ''Salicornia'', known as "marsh samphire" in Britain. * '' Blutaparon vermiculare'', Central America, southeastern North America * '' Tecticornia'', Australia * '' Sarcocornia'', cosmopolitan Following the construction of the Channel Tunnel, the nature reserve created on new land near Folkestone made from excavated rock was named " Samphire Hoe", a name coined by Mrs Gillian Janaway. Etymology Originally "sampiere", a corruption of the French "Saint Pierre" (Saint Peter), samphire was named af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Succulent Plant
In botany, succulent plants, also known as succulents, are plants with parts that are thickened, fleshy, and engorged, usually to retain water in arid climates or soil conditions. The word ''succulent'' comes from the Latin word ''sucus'', meaning "juice" or "sap". Succulents may store water in various structures, such as leaf, leaves and Plant stem, stems. The water content of some succulent organs can get up to 90–95%, such as ''Glottiphyllum semicyllindricum'' and ''Mesembryanthemum barkleyii''. Some definitions also include roots, thus geophytes that survive unfavorable periods by dying back to underground storage organs (caudex) may be regarded as succulents. The habitats of these water-preserving plants are often in areas with high temperatures and low rainfall, such as deserts, but succulents may be found even in Alpine climate, alpine ecosystems growing in rocky or sandy soil. Succulents are characterized by their ability to thrive on limited water sources, such as mist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic (ecology)
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stigma (botany)
The stigma (: stigmas or stigmata) is the receptive tip of a Gynoecium#Carpels, carpel, or of several fused carpels, in the gynoecium of a flower. Description The stigma, together with the Style (botany), style and ovary (botany), ovary (typically called the stigma-style-ovary system) comprises the pistil, which is part of the gynoecium or female reproductive organ of a plant. The stigma itself forms the distal portion of the style, or stylodia, and is composed of , the cells of which are receptive to pollen. These may be restricted to the apex of the style or, especially in wind pollinated species, cover a wide surface. The stigma receives pollen and it is on the stigma that the pollen grain germination, germinates. Often sticky, the stigma is adapted in various ways to catch and trap pollen with various hairs, flaps, or sculpturings. The pollen may be captured from the air (wind-borne pollen, anemophily), from visiting insects or other animals (Pollination syndrome#Biotic, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
