Saxifraga. — Sect. 7. Nephrophyllum. — § 3. Granulatae. 



261 



lamina plerumque 2-plo longiorem strictum basi in vaginam acute carinatam dilatatum 

 angustata, lamina ambitu ovata, 1 — 5 cm longa, 1,5 — 8 cm lata, biternata, partitionibus 

 longe (usque 3 cm) ansatis, Herum ovatis 3-partitis aut 3-lobis, segmentis vel lobis 

 2 — 3-lobis, lobulis obtusiusculis crenato-dentatis; folia caulina superiora perpauca, ter- 



Fig. 62. Saxifraga biternata Boiss. A Habitus. B Petalum. C Scpalum. D Pilus caulis. 

 E Turio gemmiferus gemmas evolvens. — Icon. origin. — J. Pohl delin., A. Engl er direxiU 



natiseeta, segmentis 3-fidis, summa in bracteas lanceolatos sessiles transeuntia. Inflo- 

 rescentiae rami pauciilori, saepe uniflori, nudi, stricti; pedicelli longiusculi, suberecti; 

 reeeptaculum obovoideum longe glanduloso-pilosum, sepala erecto-patentia, oblonge 

 vel lanceolato-oblonga 3,5 — 6 mm longa, medio 1,5 — 2 mm lata, acutiuscula, mar- 

 gine ac extus longissirae glanduloso-pilosa, trinervia, nervis sub apice confluentibus: 

 petala spathulato-euneata, oblusa, basi non unguiculala, \ — 2 cm longa, superne 5 — 



