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''Tulipa saxatilis'' is a Greek and Turkish species of plants in the genus of tulips in the (lily family).〔(Kew World Checklist of Selected Plant Families )〕〔Davis, P.H. (ed.) (1984). Flora of Turkey and the East Aegean Islands 8: 1-632. Edinburgh University Press, Edinburgh. 〕〔Eker, I., Babaç, M.T. & Koyuncu, M. (2014). Revision of the genus Tulipa L. (Liliaceae) in Turkey. Phytotaxa 157: 1-112. 〕〔(Altervista Flora Italiana, Tulipano sassicolo. ''Tulipa saxatilis'' Sieber ex Spreng. )〕 == Description == Tulipa saxatilis is a perennial herbaceous plant. The stems can reach a height of up to 25 centimeters. This Geophyte (Cryptophyte) forms bulbs as resting buds. The egg-shaped bulbs have a rough shell, are 2 to 3.5 cm long and 1.5 to 3 cm wide. The two to three leaves are up to 38 centimeters long and 4.5 centimeters wide, and are flat, narrow and lanceolate with a clear gloss upper surface.〔 The flowers are usually single, rarely in pairs on the stem. The perianth is bright pink, with a sharply demarcated yellow centre and the petals are pointed. The three outer petals are 38 to 53 mm long and 9 to 18 mm wide, the three inner ones being the same length, but wider. The stamens are hairy at the base, with brown to black anthers that are 4.5 to 7 millimeters long. The capsule has coarse cross veins in the upper part.〔(Sprengel, Curt Polycarp Joachim. 1825. Systema Vegetabilium, editio decima sexta 2: 63 )〕 The flowering period extends from March to May. There are diploid and triploid plants with 2n = 24 and 36 chromosomes. 〔(Karin Persson: Tulipa L. in: Arne Strid, Kit Tan (eds.): Mountain Flora of Greece. Volume Two. Edinburgh University Press, Edinburgh 1991, pp S. 667–672 ISBN 0-7486-0207-0 )〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Tulipa saxatilis」の詳細全文を読む スポンサード リンク
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