Pedicularis ser. Rigidae in Flora of China @ efloras.org

51. Pedicularis ser. Rigidae Prain, Ann. Roy. Bot. Gard. (Calcutta). 3: 86. 1890.

坚挺系 jian ting xi

Ser. Platyrhynchae Maximowicz.

Herbs drying black. Stems erect, rigid, usually branched apically. Leaves in whorls of 3 or 4, lanceolate to linear or oblong, pinnatifid to pinnatisect. Inflorescences racemose or spicate. Calyx lobes 5, triangular or lanceolate, entire. Corolla tube 2--3 X as long as calyx; galea beakless, with 1 marginal tooth on each side; beak short.

1 Leaves pinnatisect, segments linear 125 Pedicularis rigidiformis

+ Leaves pinnatifid, to nearly entire, segments wider than long. (2)

2 (1) Corolla tube ca. 3 X as long as calyx; posterior filaments sparsely pubescent 122 Pedicularis comptoniifolia

+ Corolla tube ca. 2 X as long as calyx; all or 2 filaments glabrous. (3)

3 (2) Flowers short pedicellate; inflorescences ± compactly arranged racemes 123 Pedicularis rigida

+ Flowers sessile; inflorescences ± interrupted spikes 124 Pedicularis mairei

Lower Taxa