Pagina 240 - Flora of the Southern Carnic Alps

240
784
Leaves 3-7 mm wide,
rapidly thinning at
apex. Flower pedicels
3-4 mm long. Corolla
2-3 mm wide.
Inflorescence lax, the
branches bending
downwards after
flowering
Galium mollugo L.
subsp. mollugo
785
Plant completely
submerged, or with
floating leaves
786
785
Plant terrestrial or, if
aquatic, with leaves
emerging from water
787
786 Leaves clearly stalked,
> 1 cm wide
Potamogeton
natans L.
786 Leaves stalkless, < 1
cm wide
Sparganium
natans L.
787
Plants always without
flowers
(pteridophytes) or with
flowers without petals
788