Pagina 228 - Flora of the Southern Carnic Alps

228
746
Leaves 1 cm long at
most, with less than 3-
4 pairs of secondary
veins. Main veins not
visible against the
light. Petiole absent or
< 1mm long
Salix serpillifolia
Scop.
746
Leaves (0.8-)1.2-4 cm
long, with 4-6 pairs of
secondary veins. Main
veins clearly visible
against the light.
Petiole to 3 mm long
Salix retusa L.
747 Leaf margin toothed 748
747 Leaf margin entire 753
748
Leaves green above,
white-hairy
underneath. Flowers >
1 cm wide. Fruit
feathery
Dryas octopetala
L. subsp.
octopetala
748
Leaves green on both
sides. Flowers < 1 cm
wide. Fruit not
feathery
749