1 8 THE FLORA OF THE ALPS 



gibbous, radical leaves pinnatifid; damp sandy places. 

 A. ovirenszs, Wulf. ; radical leaves simple, on long 

 stalks; Carinthia. 



E. Flowers white ; stem-leaves cordate or sagittate, 

 amplexicaul: — A. alpina^ L. ; stem with barren shoots, 

 two of the sepals saccate at the base; rocky places, 

 common. A. saxatilisy All. ; stem without barren shoots, 

 petals \-\ in. long; local. A. brassicceformis, Wallr. ; 

 leaves thick, fleshy, stem -leaves amplexicaul; stony 

 places; Alps, Vosges, Jura, Dauphiny, Pyrenees, rare. 

 A. auriailataj Lam. ; stem-leaves amplexicaul, raceme 

 fiexuose; Jura, Dauphiny, Pyrenees, rare. A. hirsuta, 

 Scop.; stem and leaves hispid; and A. sagittata, DC, 

 stem-leaves cordate-sagittate with pointed auricles ; road- 

 sides in the lowlands. 



F. Flowers white; stem-leaves narrowed or rounded 

 at the base, not amplexicaul: — A. serpyllifolia^ Vill. ; 

 stem flexuose, all the leaves entire; Switzerland, Jura, 

 Dauphiny, Pyrenees. A. bellidifolia, Jacq. ; radical leaves 

 dentate, stem-leaves entire, semi-amplexicaul ; moist; 

 Alps, Pyrenees, Carpathians. A. pumila, Jacq. ; radical 

 leaves dentate, stem-leaves entire, sessile, not amplexi- 

 caul; Alps, Dauphiny, Carpathians. A. petrcsay Lam.; 

 very dwarf, radical leaves dentate, stem-leaves entire, 

 stalked; Styria. A. Halleriy L. ; radical leaves lyrate- 

 pinnatifid, stem-leaves dentate ; Engadine, Simplon, rare. 

 A. vochinensis, Spreng. ; stem, stoloniferous ; Tirol, Car- 

 inthia. A. alpestris, Schleich. {ciliatay Koch); stem 

 straight, fruit-stalk erect, leaves dentate, hairy or ciliate ; 

 Alps, Jura, Dauphiny, Pyrenees. A. muralisy Bert.; 

 stem-leaves rounded at the base, plant very hairy ; walls 

 and rocks in the lowlands. 



