Английская Википедия:Fritillaria japonica
Шаблон:Short description Шаблон:Speciesbox
Fritillari japonica is a perennial herbaceous bulbous plant, endemic to Japan.Шаблон:SfnШаблон:Sfn It is a species in the genus Fritillaria, in the family Liliaceae. It is placed in the subgenus Japonica.
Description
Fritillaria japonica is characterised by the presence of a distinctly divided style, having smooth tepal margins and nectaries and white anthers. The flower is campanulate.Шаблон:Sfn
Bulb c. 1 cm, stem 6–12 cm in height. Leaves lanceolate, about 6 cm in length. The lower leaves are opposite, the upper in a whorl of three. Flowers single, broad, campanulate, white with brown marking, unscented. Tepals 1.5–2 cm in length, nectaries yellow and 5–8 mm long, from angle of bell to apex. Style trifid (three-lobed) ovidistal 2 mm. Fruit a capsule not winged, tapering, apex to base, pendant at maturity. Seeds pear-shaped.Шаблон:Sfn
Taxonomy
Fritillaria japonica was first described by Miquel in 1867, in his Prolusio Florae Japonicae.Шаблон:Sfn He provides the following description (in Latin)Шаблон:Efn — "Stem 5 thumb breadths, arising from a bulb of few scales and scarcely larger than a pea, with 4–5 leaves at its apex, lanceolate and tapering to a point at both ends; single nodding spreading-campanulate flower born on a pedicel; perigonium half a thumb breadth, pointed and recurved at the tip, the outside pale lilac and dotted, the inside dotted lemon yellow and blood red; anthers yellow and elliptical-oblong; stigma with three linear lobes." He ends with Ad iconem libri iaponici determinavi, alluding to the fact he had examined the illustration in Iinuma's Somoku-zusetsubook (1856).
When Baker (1874) divided Fritillaria into subgenera, he was unsure where to place F. japonica and listed it under Species dubiae.Шаблон:Sfn From then on there was considerable confusion as to the exact nature of the species and its taxonomic placement.Шаблон:Sfn It was not till 2001 that Rix placed all the endemic species of Japan into one subgenus, Japonica,Шаблон:Sfn a decision subsequently validated by molecular phylogenetic analysis.Шаблон:Sfn Long considered a variety of Fritillaria koidzumiana, it continues to be sold in horticulture as Fritillaria japonica koidzumiana.Шаблон:Sfn
Distribution and habitat
Central and southwest Honshu, Japan.Шаблон:Sfn Found in peaty woodland soil.Шаблон:Sfn
Notes
References
Bibliography
- Шаблон:Cite journal
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External links
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