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Parrya beketovii

名称状态:被SP2000收录,状态为:Parrya beketovii为接受名
科属名称:Brassicaceae(十字花科)  条果芥属
中文名:天山条果芥
形态描述:Plants (7-)15-30(-40) cm tall, eglandular, sparsely to densely hirsute with spreading, straight, subsetose simple trichomes 1-2 mm; caudex usually without petiolar remains of previous years. Basal leaves rosulate; petiole ciliate, 1.5-5 cm; leaf blade spatulate, subovate, or lanceolate, 2-6(-9) × (0.4-)1-2.5(-4) cm, hirsute, base cuneate, margin coarsely dentate or pinnate-sinuate, sometimes entire, apex acute. Cauline leaves few, similar to basal ones, rarely absent. Racemes (3-)7-25-flowered. Fruiting pedicels ascending or divaricate, hirsute, (0.7-)1-2.5(-4) cm. Sepals purple, linear to linear-oblong, 6-9 × 1.5-2.5 mm, sparsely hirsute or glabrous, white margined. Petals purple, broadly obovate, (1.1-)1.5-2(-2.5) cm × 4-7 mm, apex rounded; claw 0.7-1.3 cm. Filaments white, median pairs (4-)6-8 mm, lateral pair (2.5-)4-5 mm; anthers linear, 2.5-3.5 mm. Ovules 20-40 per ovary. Fruit linear, (2-)3-6(-7) cm × 2.5-4 mm; valve margin prominently thickened; replum terete, concealed by valve margin; style 0.5-1(-1.5) mm; stigma 0.5-1 mm. Seeds suborbicular-oblong, 2.5-3.5 × 2-2.5 mm, flattened, with a broad wing 0.5-1 mm wide. Fl. May-Jul, fr. Jul-Aug.
国内分布:新疆
全球观测记录分布(数据来自GBIF):
                    
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