匍匐的或斜升的草本;萼片与一起具洼点的正面腺体,雄花萼片上部边缘不规则;托叶具芒。
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upper sepal navicular, ca. 2 cm from base to beak, lower margin suberect.
上部萼片舟形,约2厘米从基部到喙,下缘近直立。
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sepals 5, unequal, only an outer sepal persistent, others caducous after anthesis;
萼片5,不等长,只有外部萼片宿存,其它花后早落;
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茎反折和平展具糙硬毛的,在65厘米高,直径约4毫米;萼片蓝紫色,上面萼片近圆筒状。
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唇瓣漏斗状,膨大的在中间,深的1.5-1.7厘米,缩小成一直立的,近球形的距;
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唇瓣斜漏斗状的,深的约1厘米,基部逐渐狭窄进一弄弯,纤细的距;
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唇瓣宽漏斗状,舟形,冠檐深9毫米,逐渐狭窄成一内卷的距长于冠檐的;
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lower sepal red striate, funnelform, ca. 2 cm deep, narrowed into an incurved, short spur;
唇瓣红色的具条纹,漏斗状,深深的约2厘米,缩小成一弯曲的,短距;
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lower sepal purple striate, funnelform, 1. 7-1. 8 cm deep, narrowed into a curved spur;
紫色具条纹,漏斗状的唇瓣,1.7-1.8厘米深,狭窄成一弯曲距;
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唇瓣宽漏斗状,深的约2厘米,疏生柔毛,2.5厘米的约逐渐狭窄成一弯曲的距;
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lower sepal funnelform, limb 4-6 mm deep, gradually narrowed into an erect spur;
唇瓣漏斗状,冠檐4-6毫米深,逐渐狭窄成一直立的距;
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lower sepal broadly funnelform, 1-1. 5 cm deep, gradually narrowed into an involute spur;
唇瓣宽漏斗状,1-1.5厘米深,进一内卷的距的逐渐狭窄;
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bracteoles sepal-like, forming a secondary calyx (calycle) immediately below calyx;
小苞片象萼片一样,在花萼下面立即形成一个第二花萼(副萼);
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