Ranunculus flabellaris (lat. Ranunculus flabellaris) - qaymaqçiçəyikimilər fəsiləsinin qaymaqçiçəyi cinsinə aid bitki növü.
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Ranunculus flabellaris is a species of flowering plant in the buttercup genus, Ranunculus, known by the common name yellow water buttercup.[1] It is native to much of North America, including the southern half of Canada and most of the United States.
It is aquatic or semi-aquatic, growing in water or in or near muddy areas in many habitat types. It is a perennial herb that produces stems up to about 70 centimeters long that float in water or spread along wet ground, sometimes rooting where they come in contact with moist substrate. Leaves are variable in morphology; as in many types of aquatic plants, leaves that develop submerged in water look different from those that develop in air. This phenomenon, heterophylly, has been studied extensively in this species, and leaf morphology has been shown to be influenced by many environmental factors, including temperature[2] and the concentration of abscisic acid.[3] A number of other factors affect leaf shape in heterophyllous plants.[4] In this species, leaves that develop in the open air have somewhat rounded blades that are divided into a number of short, blunt, wide lobes. Leaves that develop underwater have narrow, even threadlike lobes. The inflorescence is made up of one or more flowers with five to fourteen, but generally no more than eight, shiny yellow petals. The petals, each up to 1.3 centimeters in length are arranged around a central nectary with many stamens and pistils. The fruit is an achene borne in a dense cluster.
Ranunculus flabellaris is a species of flowering plant in the buttercup genus, Ranunculus, known by the common name yellow water buttercup. It is native to much of North America, including the southern half of Canada and most of the United States.
It is aquatic or semi-aquatic, growing in water or in or near muddy areas in many habitat types. It is a perennial herb that produces stems up to about 70 centimeters long that float in water or spread along wet ground, sometimes rooting where they come in contact with moist substrate. Leaves are variable in morphology; as in many types of aquatic plants, leaves that develop submerged in water look different from those that develop in air. This phenomenon, heterophylly, has been studied extensively in this species, and leaf morphology has been shown to be influenced by many environmental factors, including temperature and the concentration of abscisic acid. A number of other factors affect leaf shape in heterophyllous plants. In this species, leaves that develop in the open air have somewhat rounded blades that are divided into a number of short, blunt, wide lobes. Leaves that develop underwater have narrow, even threadlike lobes. The inflorescence is made up of one or more flowers with five to fourteen, but generally no more than eight, shiny yellow petals. The petals, each up to 1.3 centimeters in length are arranged around a central nectary with many stamens and pistils. The fruit is an achene borne in a dense cluster.
Multimedia w Wikimedia Commons Ranunculus flabellaris Raf. – gatunek rośliny z rodziny jaskrowatych (Ranunculaceae Juss.). Występuje naturalnie w Ameryce Północnej, w Stanach Zjednoczonych i Kanadzie[3][4].
W Kanadzie rośnie naturalnie w prowincjach Quebec, Ontario, Nowy Brunszwik, Manitoba, Kolumbia Brytyjska oraz Alberta. W Stanach Zjednoczonych występuje w stanach Connecticut, Indiana, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, Nowy Jork, Ohio, Pensylwania, Rhode Island, Vermont, Illinois, Iowa, Kansas, Missouri, Nebraska, Dakota Północna, Dakota Południowa, Oklahoma, Wisconsin, Idaho, Oregon, Waszyngton, Wyoming, Alabama, Arkansas, Delaware, Kentucky, Luizjana, Maryland, Karolina Północna, Tennessee, Wirginia, Teksas, Kalifornia, Nevada oraz Utah[5].
Rośnie w stawach i rowach. Występuje na wysokości do 1500 m n.p.m. Kwitnie od maja do sierpnia[4].
Plemię Lisów używało tego gatunku do leczenia odmrożeń oraz przy problemach z oddychaniem[4].
Ranunculus flabellaris Raf. – gatunek rośliny z rodziny jaskrowatych (Ranunculaceae Juss.). Występuje naturalnie w Ameryce Północnej, w Stanach Zjednoczonych i Kanadzie.
Ranunculus flabellaris là một loài thực vật có hoa trong họ Mao lương. Loài này được Raf. miêu tả khoa học đầu tiên năm 1818.[1]
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Bài viết về chủ đề tông mao lương Ranunculeae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn. Ranunculus flabellaris là một loài thực vật có hoa trong họ Mao lương. Loài này được Raf. miêu tả khoa học đầu tiên năm 1818.
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