被微柔毛的植株,至少在节和伞辐周围;叶的末回裂片不拉长线形。
Plant puberulent, at least around nodes and rays; ultimate segments of leaves not elongate-linear.
对具绵状毛的至少沿脉被微柔毛的叶片和叶柄;花药球状的或肾形。
Leaf blade and petioles puberulent to woolly at least along veins; anthers globose or reniform.
叶密被长硬毛背面的特别是在脉上。花对生。显著被微柔毛有环的花冠筒在里面。
Leaves densely hirsute especially on veins of abaxial surface. Flowers opposite. Corolla tube conspicuously puberulent annulate inside.
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