Pagina 51 - Flora of the Southern Carnic Alps

51
153 Plants with other
characters 154
154
Stems smooth, not
divided into sections.
Plant with flowers
155
154
Stems ridged and
divided into sections,
with a toothed sheath
at the base of each
section. Plants without
flowers, reproducing
by spores
157
155
Stigmas 3 (magnifying
glass). Fruit triangular
in cross-section
Eleocharis
quinqueflora
(Hartmann) O.
Schwarz
155 Stigmas 2. Fruit with
two convex sides 156
156
Lower bract
surrounding half of the
stem
Eleocharis
palustris (L.)
Roem. & Schult.
subsp. palustris
156
Lower bract
surrounding the whole
stem
Eleocharis
uniglumis (Link)
Schult. subsp.
uniglumis