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A. 野外植株ꎬ 示腋生总状花序ꎻ B. 花朵正面观ꎻ Cꎬ D. 带有唇瓣的合蕊柱的极面观(C)和侧面观(D)ꎬ示意肉质唇瓣三裂ꎬ 以及侧裂
片直立、中裂片反卷ꎬ 有花距ꎻ E. 唇瓣中裂片极面观ꎬ 示意基部的白色肉瘤脊状突起ꎻ F. 唇瓣腹面观ꎬ示意侧裂片基部的片状褶片ꎻ
G. 合蕊柱的正面观ꎬ示意花药帽和柱头腔ꎻ HꎬI. 花药帽的背面(H)和内壁(I)ꎬ注残留的花药壁ꎻ JꎬK. 花粉团器ꎬ一对不等大深裂花
粉团由粘盘和粘盘柄连接而成ꎬ背面(J)和正面(K)ꎮ a. 花药ꎻ ac. 花药帽ꎻ aw. 花药壁ꎻ c. 蕊柱ꎻ ds. 背萼片ꎻ ls. 侧萼片ꎻ ml. 唇瓣中
裂片ꎻ o. 子房ꎻ po. 花粉团ꎻ pe. 花瓣ꎻ s. 粘盘柄ꎻ sl. 唇瓣侧裂片ꎻ sp. 距ꎻ st. 柱头腔ꎻ v. 粘盘ꎮ 比例尺= 1 mmꎮ
A. Plants in the wildꎬ indicating the axillary racemeꎻ B. Flowers in front viewsꎻ Cꎬ D. Polar view (C) and side view (D) of the column with lip
and spurꎬ showing the erect lateral ̄lobes and the recurved mid ̄lobeꎻ E. Mid ̄lobe of lip in polar viewꎬ showing white ridges at the bases of mid ̄
lobeꎻ F. A lip in abdominal viewꎬ showing laminar callis respectively at the bases of side ̄lobeꎻ G. A column in front viewꎬ indicating an anther cap
and a stigma cavityꎻ Hꎬ I. An anther cap in front (H) and inside (I) viewsꎬ indicating the debris of anther wall collapsedꎻ Jꎬ K. A pair of pollinia
attached with a viscidium and stipe in back (J) and front (K) of views. a. Antherꎻ ac. Anther capꎻ aw. Anther wallꎻ c. Columnꎻ ds. Dorsal
sepalsꎻ ls. Lateral sepalsꎻ ml. Mid ̄lobe of lipꎻ o. Ovaryꎻ po. Polliniumꎻ pe. Petalꎻ s. Stipeꎻ sl. Side ̄lobe of lipꎻ sp. Spurꎻ st. Stigma cavityꎻ
v. Viscidium. Scale bars = 1 mm.
图版 Ⅰ 云南火焰兰的植株和花形态特征
PlateⅠ Plant and floral morphology of Renanthera imschootiana