Cymes lax, rarely clearly corymbose, with bracts and bractlets; abaxial corolla lobe entire; nutlets not winged, uniformly puberulent.

• 疏忽，很少清楚伞房状的聚伞花序，有苞和小苞片；背面的花冠裂片全缘；小坚果无翅，均匀被微柔毛。(11