Pagina 205 - Flora of the Southern Carnic Alps

205
668
Flowers solitary, at the
apex of a simple stem.
Plant < 10 cm tall
Ranunculus
hybridus Biria
668
Flowers not solitary,
the stem branching in
upper part. Plant > 10
cm tall
669
669
Stem enlarged at the
base into a kind of
bulb which is c.1 cm
wide
Ranunculus
bulbosus L.
669 Stem not enlarged at
the base 670
670 Plant hairless or
almost so, > 20 cm tall
Ranunculus acris
L. subsp. acris
670
Plant hairless, but < 20
cm tall, or plant with
curved, 1-2 mm long
hairs at least at the
base of stem and on
petioles
671
671 Fruit with a hook-
shaped beak 672
671 Fruit with a straight
beak 673