Pagina 305 - Flora of the Southern Carnic Alps

305
999
Inflorescence white-
silky. Glumes much
longer than flowers
Holcus lanatus L.
subsp. lanatus
999
Inflorescence hairless.
Glumes shorter than or
equal to flowers
1000
1000
Leaves 2-5 mm wide.
Awns straight or
sometimes slightly
bent
Deschampsia
cespitosa (L.) P.
Beauv. subsp.
cespitosa
1000
Leaves thin, thread-
like, < 1 mm wide.
Awns clearly and
abruptly bent
Avenella flexuosa
(L.) Drejer subsp.
flexuosa
1001
Spikelets more or less
unilateral, gathered in
dense clusters, at least
the lower cluster with
a long peduncle.
Leaves hairless or
almost so
1002
1001 Inflorescence
different, not unilateral 1003