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2n chromosome quantity
42 +  and 28 +
Abaxial ligule presence
absent +
Abaxial ligule quantity
common +
Abaxial surface architecture or pubescence or relief
smooth +
Abaxial surface pubescence or relief
scabrous +
Adaxial cell presence
absent +
Adaxial cell shape
bulliform +
Adaxial ligule architecture or pubescence or shape
ciliate +
Adaxial ligule presence
absent +
Adaxial ligule texture
membranous +  and scarious +
Adaxial surface pubescence
rarely sparsely hispid +  and villous +
Adaxial surface pubescence or relief
with hairs +  and scabrous +
Adaxial surface relief
scabridulous +  and smooth +
Anther quantity
3 +
Anther some measurement
0.2 cm2 mm <br />0.002 m <br /> (0.35 cm3.5 mm <br />0.0035 m <br />) +
Apex architecture or shape
awned +
Apex pubescence
hairy +
Apex shape
bidentate +  and acute +
Arm cell presence
absent +
Auricle coloration
purplish black +  and brown +
Auricle presence
absent +
Auricle some measurement
0.15 cm1.5 mm <br />0.0015 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Author
Mary E. Barkworth +, Julian J.N. Campbell +  and Bjorn Salomon +
Authority
L. +
Awn architecture
unbranched +
Awn arrangement
divergent +
Awn arrangement or shape
contorted +
Awn atypical quantity
1 (?) +  and 3 (?) +
Awn atypical some measurement
10 cm100 mm <br />0.1 m <br /> (?) +  and 5 cm50 mm <br />0.05 m <br /> (?) +
Awn course
straight +
Awn orientation
outcurving +
Awn position
basal +  and apical +
Awn position or structure subtype
from the sinus +  and terminal +
Awn quantity
single +
Awn shape
not geniculate +
Awn some measurement
1.5 cm15 mm <br />0.015 m <br /> (4 cm40 mm <br />0.04 m <br />) +
Back shape
keeled +  and rounded +
Basal floret quantity
1 +  and 2 +
Base architecture
pseudopetiolate +  and branching +
Base arrangement
close +
Base fusion
free +
Base position
intravaginal +, extravaginal +, branching +  and basal +
Base size
swelling +
Base texture
hard +
Base width
thick +
Blade arrangement
parallel +
Blade arrangement or course or shape
linear +
Blade coloration
grayish +  and green +
Blade condition
drying +
Blade orientation
Ascending (?) +
Blade prominence
not evident +
Blade reflectance
dull +
Blade shape
cross +, linear +  and narrowly lanceolate +
Blade shape or vernation
involute +
Blade texture
firm +
Blade width
0.4 cm4 mm <br />0.004 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
Branch shape
spikelike +
Bristle some measurement
0 cm0 mm <br />0 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Callus pubescence
hairy +  and glabrous +
Culm architecture
not branching +
Culm architecture or arrangement or growth form
solitary +
Culm atypical some measurement
40 +
Culm duration
annual +
Culm growth form
climbing +
Culm growth form or location
floating +
Culm growth form or orientation
sometimes strongly decumbent +  and prostrate +
Culm orientation
decumbent +  and erect +
Culm pubescence
glabrous +
Culm some measurement
60 cm600 mm <br />0.6 m <br /> (150 cm1,500 mm <br />1.5 m <br />) +
Culm texture
not woody +
Distal floret reproduction
sterile +
Distal floret size
reduced +
Distribution
Conn. +, N.J. +, N.Y. +, Wash. +, Del. +, D.C. +, Wis. +, W.Va. +, Wyo. +, N.H. +, N.Mex. +, Tex. +, N.C. +, Tenn. +, Pa. +, Alta. +, B.C. +, Man. +, N.B. +, N.W.T. +, Ont. +, Que. +, Sask. +, R.I. +, Nev. +, Va. +, Colo. +, Calif. +, Kans. +, N.Dak. +, Nebr. +, Okla. +, S.Dak. +, Ark. +, Vt. +, Ill. +, Ind. +, Iowa +, Ariz. +, Idaho +, Maine +, Md. +, Mass. +, Ohio +, Utah +, Mo. +, Minn. +, Mich. +, Mont. +, S.C. +, Ky. +  and Oreg. +
Embryo quantity
1/3 +
Endosperm texture
liquid +, soft +  and hard +
Filament shape
capillary +
Floret architecture
pistillate +  and staminate +
Floret arrangement
adjacent +
Floret atypical quantity
7 +  and 2 +
Floret length or size
longer +
Floret quantity
3 +  and 5 +
Floret reproduction
bisexual +
Floret shape
laterally compressed +  and terete +
Glume architecture
(0)1-7-veined +
Glume architecture or shape
awned +
Glume height or length or size
shorter than to longer than the adjacent florets +
Glume position
subtending +
Glume presence
absent +
Glume quantity
2 +
Glume shape
bowed +
Glume size
subequal +
Glume some measurement
1.1 cm11 mm <br />0.011 m <br /> (4 cm40 mm <br />0.04 m <br />) +
Glume texture
indurate +
Glume variability
equal +
Hair fixation or orientation
appressed +
Hair quantity
few +
Hair shape
uncinate +
Hilum arrangement or course or shape
linear +
Hilum coloration or relief
punctate +
Hilum shape
Ovate (?) +
Illustration
Present +
Illustration copyright
Utah State University +
Illustrator
Cindy Roché +  and Annaliese Miller +
Inflorescence architecture
compound +
Inflorescence position or structure subtype
terminal +
Internode architecture
solid +  and hollow +
Internode atypical some measurement
1.5 cm15 mm <br />0.015 m <br /> (?) +
Internode length
5mm +  and 10mm +
Internode presence
absent +
Internode pubescence
with a few hairs +  and glabrous +
Internode some measurement
0.4 cm4 mm <br />0.004 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Internode thickness
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.035 cm0.35 mm <br />3.5e-4 m <br />) +
Keel pubescence
ciliate +  and scabrous +
Layer presence
absent +
Leaf arrangement
distributed +
Leaf arrangement or density
concentrated +
Leaf margin arrangement
Overlapping (?) +
Lemma architecture
5(7)-veined +
Lemma architecture or shape
not +  and awned +
Lemma height or length or size
shorter +
Lemma length or size
longer +
Lemma pubescence
hispid +  and villous +
Lemma shape
linear-lanceolate +
Lemma some measurement
0.8 cm8 mm <br />0.008 m <br /> (1.5 cm15 mm <br />0.015 m <br />) +
Lemma texture
stiffly membranous +  and coriaceous +
Ligule architecture
erose +  and entire +
Ligule architecture or shape
truncate +
Ligule atypical some measurement
2 +
Ligule presence
absent +
Ligule pubescence
ciliolate +
Ligule shape
acute +, rounded +  and truncate +
Ligule some measurement
0 cm0 mm <br />0 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
Ligule texture
membranous +
Lodicule architecture
veined +
Lodicule architecture or pubescence or shape
ciliate +
Lodicule architecture or shape
truncate +
Lodicule prominence
inconspicuous +
Lodicule quantity
2 +
Lodicule shape
lanceolate +
Lodicule texture
fleshy +  and membranous +
Lowest floret architecture or shape
glumelike +
Lowest floret function
functional +
Lowest floret reproduction
sterile +
Margin texture
firm +
Midrib architecture
simple +
Node prominence
concealed +
Node pubescence
glabrous +
Node quantity
1 +, 0 +  and 5 +
Number of lower taxa
0 +
Other quantity
2 +  and 1 +
Ovary presence
absent +
Ovary pubescence
hairy +  and glabrous +
Palea development
well-developed +
Palea height or length or size
shorter +
Palea length or size
slightly longer +
Palea presence
absent +
Palea shape
bidentate +  and acute +
Palea size
subequal +
Palea some measurement
0.7 cm7 mm <br />0.007 m <br /> (1.3 cm13 mm <br />0.013 m <br />) +
Papilla presence
absent +
Pedicel presence
absent +
Pedicel quantity
0-4 mm +
Pericarp arrangement
separating +
Pericarp condition or texture
dry +
Pericarp texture
dry +  and fleshy +
Pericarp width
thin +
Pseudopetiole presence
absent +
Raceme shape
spikelike +
Rachilla length
prolonged +
Rachis prominence
evident +
Reference
None +
Sheath architecture
open +
Sheath coloration
Reddish-brown (?) +
Sheath condition
closed +
Sheath length
open +
Sheath pubescence
hirsute +  and glabrous +
Sheath relief
scabridulous +  and smooth +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V24/V24 428.xml +
Special status
Endemic +
Spike architecture
ebracteate +
Spike atypical some measurement
6 cm60 mm <br />0.06 m <br /> (?) +
Spike length
6 cm60 mm <br />0.06 m <br /> (?) +  and 30 cm300 mm <br />0.3 m <br /> (?) +
Spike some measurement
10 cm100 mm <br />0.1 m <br /> (25 cm250 mm <br />0.25 m <br />) +
Spikelet architecture
subsessile +  and sessile +
Spikelet arrangement
divergent +
Spikelet atypical quantity
3 (?) +
Spikelet fixation
attached +
Spikelet fusion
distinct +
Spikelet orientation
Patent (Usually appressed) +
Spikelet quantity
3 +
Spikelet reproduction
bisexual +  and sterile +
Spikelet shape
terete +  and compressed +
Spikelet some measurement
1.2 cm12 mm <br />0.012 m <br /> (2 cm20 mm <br />0.02 m <br />) +
Stamen quantity
1 +  and 3 +
Starch-grain architecture
simple +  and compound +
Style-branch atypical quantity
4 +  and 1 +
Style-branch quantity
2 (?) +  and 3 (?) +
Style quantity
2 +
Subsidiary-cell architecture
parallel-sided +
Surface relief
not papillate +
Synonyms
Elymus canadensis var. hirsutus +, Elymus canadensis var. glaucifolius +  and Glaucifolius +
Taxon family
Poaceae +
Taxon name
Elymus canadensis var. canadensis +
Taxon parent
Elymus canadensis +
Taxon rank
variety +
Terminal floret reproduction
sexual +
Tissue coloration
hyaline +
Tissue texture
membranous +
Tooth some measurement
0 cm0 mm <br />0 m <br /> (0.02 cm0.2 mm <br />2.0e-4 m <br />) +
Vein architecture or shape
ribbed +
Vein arrangement
spaced +
Vein presence
absent +
Vein prominence
inconspicuous +
Vein quantity
1 (?) +
Vein size
unequal +
Volume
Volume 24 +
Whole organism architecture
stoloniferous +  and rhizomatous +
Whole organism arrangement or pubescence
tufted +
Whole organism duration
perennial +
Whole organism growth form
plant +  and cespitose +
Whole organism growth form or habitat
aquatic +  and terrestrial +
Whole organism pubescence
glaucous +
Whole organism thickness
1mm +  and 2mm +
X chromosome quantity
7 +