Capsule suborbicular, shorter than wide, ca. 2.5 mm wide, base with a persistent outer sepal, winged, apex retuse, not mucronate, wing gradually broadened from base toward apex.

• 蒴果近圆形，短于宽，宽约2.；5毫米，基部具宿存外部萼片，具翅，先端微凹，不具短尖，翅从基部向先端逐渐变宽。