valvate

corolla valvate at base of lobes, apically lobes often folded on 1 side and appearing imbricate, tubular, lobed to middle, plicae absent.

镊合状的花冠在裂片基部，顶部，裂片通常折叠在一边上并且出现覆瓦状，管状，浅裂至中部，无。

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petals inserted at edge of disk, valvate, apex incurved in bud, later recurved.

花瓣着生在花盘边缘，镊合状，芽中先端弯曲，过后下弯。

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lobes 4, spreading or upright, valvate, usually cucullate and beaked at apex.

裂片4，通常，直立，镊合状的平展或和具喙在先端。

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perianth lobes 4-9, imbricate or rarely valvate, persistent or caducous.

花被裂片4-9，覆瓦状或者镊合状排列，宿存或者早落。

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petals 4 or 5, valvate in bud, connate apically and forming a calyptra, falling early.

花瓣4或5，在芽中镊合状，合生顶部和形成帽状体，早下降。

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petals as many as calyx lobes, valvate, linear to lorate , sometimes basally coherent.

花瓣与萼裂片同数，镊合状排列，线形到带状，有时基部联合。

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calyx with variously estivated lobes, usually valvate in bud.

花萼具各种地夏季失去的裂片，在芽中通常镊合状。

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petals (4 or)5, free, rarely slightly connate at middle, imbricate or valvate, rarely circinate.

花瓣（4，按或）5，离生，很少，很少稍合生在中部，镊合状的覆瓦状或。

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petals 4 or 5, valvate in bud, connate apically and forming a calyptra, falling early.

花瓣4或5，在芽中镊合状，合生顶部和形成帽状体，早下降。

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Petals 7-12, valvate, often cohering and calyptrate, falling as a single unit or abscising separately.

花瓣7-12，镊合状，通常紧凑和具帽状体，作为一个整体落下或分别分离。

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corolla campanulate; lobes 5(--7), imbricate or valvate.

花冠钟状裂片5（-7），覆瓦状的或镊合状。

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sepals (4 or)5, free or sometimes basally connate, valvate.

萼片（4或）5，基部合生的有时离生或，镊合状。

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bracts small. male flowers: perianth lobes (2-)4 or 5, valvate or imbricate, often corniculate near apex;

雄花：花被裂片（2-）4或5，镊合状或覆瓦状，经常具小角状突起近先端；

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