Comments
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eFloras tarafından sağlandı
Claytonia czukczorum was included by S. L. Welsh (1974) and E. Hultén (1968) as a variety of C. tuberosa. Based upon the author’s study of type material, it is grouped with C. multiscapa.
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Description
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İngilizce
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eFloras tarafından sağlandı
Plants perennial, with globose tubers 10-30 mm, rarely rhizomatous; periderm 5-20 mm. Stems 15-25 cm. Leaves: basal leaves usually absent or few, blade linear, 4-15 × 0.4-0.8 cm; cauline leaves sessile, blade linear to lanceolate, 2-7 × 0.2-0.6 cm, tapered to slender base, apex acute. Inflorescences 1-multibracteate; proximalmost bract leaflike, distal bracts minute, membranous scales. Flowers 12-20 mm diam.; sepals 4-6 mm; petals white with yellow blotch at base, 6-14 mm; ovules 6. Seeds 2-3 mm diam., shiny and smooth; elaiosome 1 mm. 2n = 16, 24, 30.
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Distribution
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eFloras tarafından sağlandı
B.C., N.W.T., Yukon; Alaska; Asia (Siberia).
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Flowering/Fruiting
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Flowering May-Aug.
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Habitat
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Wet to moist stony tundra slopes; 0-1200m.
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Synonym
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İngilizce
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eFloras tarafından sağlandı
Claytonia caroliniana Michaux var. tuberosa (Pallas ex Willdenow) B. Boivin
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Comprehensive Description
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North American Flora tarafından sağlandı
Claytonia tuberosa Pall. ; Schultes, in R. & S. Syst. Veg. 5 : 436 1819.
Corm 1-2.5 cm. in diameter, ovoid; stem 2 dm. high, erect; basal leaves unknown; stemleaves linear, sessile, 2-5 cm. long, 2-5 mm. wide, acute; raceme 3-12-flowered, 5-10 cm. long, with a single round bract; pedicels about 3 cm. long, recurved in fruit; sepals ovate, 5-7 mm. long, obtuse or acute; petals white, 12 mm. long, obovate, slightly and broadly retuse; capsule 4 mm. long; seeds black, shining, orbicular, 2 mm. long.
Ty'PE locality': Eastern Siberia. Distribution: Alaska and eastern Siberia.
- bibliyografik atıf
- Percy Wilson, Per Axel Rydberg. 1932. CHENOPODIALES. North American flora. vol 21(4). New York Botanical Garden, New York, NY
Claytonia tuberosa
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İngilizce
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wikipedia EN tarafından sağlandı
Claytonia tuberosa, commonly known as Beringian springbeauty or tuberous springbeauty, (Inupiaq: oatkuk, ulqit, utqiq, ulqiq)[2][3] is a species of flowering plant in the family Montiaceae. It is a perennial herb indigenous to Alaska, British Columbia, Northwest Territories, and the Yukon of North America, westward to East Asia–Siberia.[4] The perennial grows from a globose tuberous root to a height of 15 centimetres (6 in) and bears several hermaphrodite white flowers on stems bearing a single pair of petiolate cauline leaves. Its closest relative is probably Claytonia virginica.[5]
References
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^ "Claytonia tuberosa Pall. ex Willd". ITIS Report.
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^ Heller, Christine A.; Scott, Edward Marion (December 9, 1967). "The Alaska Dietary Survey, 1956-1961". U.S. Department of Health, Education, and Welfare, Nutrition and Metabolic Disease Section, Arctic Health Research Center. p. 180 – via Google Books.
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^ Dennis Griffin. "The Ethnobiology of the Central Yup'ik Eskimo, Southwestern Alaska" (PDF). Alaskananthropology.org. Retrieved 31 March 2022.
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^ "Introduction to Vascular Plants". E-Flora Bc: Electronic Atlas of the Flora of British Columbia.
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^ Miller, J. M. and K. L. Chambers. 2006. Systematics of Claytonia (Portulacaceae). Systematic Botany Monographs 78: 1-236. ISBN 0-912861-78-9
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Claytonia tuberosa: Brief Summary
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İngilizce
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wikipedia EN tarafından sağlandı
Claytonia tuberosa, commonly known as Beringian springbeauty or tuberous springbeauty, (Inupiaq: oatkuk, ulqit, utqiq, ulqiq) is a species of flowering plant in the family Montiaceae. It is a perennial herb indigenous to Alaska, British Columbia, Northwest Territories, and the Yukon of North America, westward to East Asia–Siberia. The perennial grows from a globose tuberous root to a height of 15 centimetres (6 in) and bears several hermaphrodite white flowers on stems bearing a single pair of petiolate cauline leaves. Its closest relative is probably Claytonia virginica.
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Claytonia tuberosa
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İzlandaca
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wikipedia IS tarafından sağlandı
Claytonia tuberosa[2] er plöntutegund sem var lýst af Pall. og Carl Ludwig von Willdenow. Hún vex í norðvestur Norður-Ameríku og austur Rússlandi.[3]
Tilvísanir
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↑ Pall. ex Willd., 1819 In: Roem. & Schult. Syst. 5: 436
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↑ Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2014). „Species 2000 & ITIS Catalogue of Life: 2014 Annual Checklist“. Species 2000: Reading, UK. Sótt 26. maí 2014.
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↑ Claytonia tuberosa í Flora of North America
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Claytonia tuberosa: Brief Summary
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İzlandaca
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wikipedia IS tarafından sağlandı
Claytonia tuberosa er plöntutegund sem var lýst af Pall. og Carl Ludwig von Willdenow. Hún vex í norðvestur Norður-Ameríku og austur Rússlandi.
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- Höfundar og ritstjórar Wikipedia
