Dulichium arundinaceum var. boreale
Naturaliste Canad. 85: 100, fig. 1. 1958.
Common names: Duliche boréal
Treatment appears in FNA Volume 23. Mentioned on page 198.
Rhizomes 1–2 mm thick. Culms 10–30 (–40) cm × 1–2 (–3) mm. Leaf-blades 1–3 mm wide. Spikes 6–17 per culm. Spikelets 1–7 per spike. Anthers (1.5–) 1.8–2.6 (–2.8) mm.
Phenology: Fruiting summer–fall.
Habitat: Stream shorelines
Elevation: 0–100 m
Discussion
Selected References
None.
Lower Taxa
None.
"shortened" is not a number.
... more about "Dulichium arundinaceum var. boreale"
stipitate +
shorter +
biconvex +
0.8mm;1.1mm +
basifixed +
persistent +
3-ranked +
well-developed +
absent +
glabrous +
leathery +
1;many +
2;3 +
Duliche boréal +
erect +
terete +
1mm;2mm +
Que. +
basal +
abundant +
sessile +
2-ranked +
single +
bisexual +
spicate +
axillary +
pseudoumbel +
modified +
hollow +
1mm;3mm +
cauline +
absent +
fused +
1mm;2mm +
slightly longer +
falling +
absent +
with (1-)3-6(-30) bristles and/or scales +
thin +
2-carpellate +
fused +
leaflike +
pistillate +
subtending +
bladeless +
Naturaliste Canad. +
1958 +
winged +
adventitious +
fibrous +
spongy-based +
arranged +
green +
4;8 +
fertile +
decurrent +
bladeless +
cylindric +
firm +
6;17 +
2-ranked +
linear-lanceolate +
1.2mm;2.5mm +
distinct +
longer +
papillate +
undivided +
2-fid +
Dulichium arundinaceum var. boreale +
Dulichium arundinaceum +
variety +
free +
thin +
spongy +
rhizomatous +
perennial +
hyaline +