Pagina 405 - Flora of the Southern Carnic Alps

405
1330
Basal leaves present at
flowering time,
forming a dense
carpet. Flower buds
erect
Campanula
rotundifolia L.
subsp. rotundifolia
1331 Petals 3 o 4 1332
1331 Petals 5 or more 1361
1332 Flowers yellow 1333
1332 Flowers not yellow 1337
1333
Petals < 1.5 cm long.
Fruit wider than long,
resembling a pair of
glasses
Biscutella laevigata
L. subsp. laevigata
1333
Petals > 1.5 cm long.
Fruit longer than wide,
not resembling a pair
of glasses
1334
1334 Leaves > 2 cm wide.
Stamens 8
Oenothera biennis
L.
1334 Leaves < 2 cm wide.
Stamens 6 (4+2) 1335