Pagina 288 - Flora of the Southern Carnic Alps

288
943
Leaves flat, green-grey
and matt on both sides
when fully developed.
Lemma smooth
Anthoxanthum
odoratum L.
subsp. odoratum
943
Leaves upturned at
apex, green-grey and
matt above, greenish
yellow and shiny
underneath. Lemma
rough (dissecting
microscope)
Anthoxanthum
odoratum L.
subsp. nipponicum
(Honda) Tzvelev
944
Ligule substituted by a
tuft of hairs. Awns
(bristles) originating
from the base of the
spikelets. Glumes
unequal, one much
smaller than the other
945
944
Ligule membranous.
Awns originating from
the glumes or from the
lemma. Glumes equal
or almost so
947
945
Bristles rust-coloured.
Leaves grey-green.
Glumes only slightly
different, 1/2-2/3 as
long as the lemma,
which has thin
transverse stripes
(magnifying glass)
Setaria pumila
(Poir.) Roem. &
Schult.
945
Bristles green. Leaves
green. Glumes very
different, the lower
glume c. 1/2 the size
of the lemma, the
upper glume of the
same size as the
lemma. Lemma
without transverse
stripes
946