Information for "Polygonum aviculare subsp. depressum"

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Display titlePolygonum aviculare subsp. depressum
Default sort keyPolygonum aviculare subsp. depressum
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Page ID52343
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Page creatorimported>Volume Importer
Date of page creation09:09, 30 July 2020
Latest editorimported>Volume Importer
Date of latest edit09:09, 30 July 2020
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... more about "Polygonum aviculare subsp. depressum"
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0-node architecture
branched +
2n chromosome quantity
60 +  and 40 +
Achene architecture
tubercled +
Achene atypical some measurement
0.27 cm2.7 mm <br />0.0027 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Achene coloration
dark-brown +
Achene position
exserted +  and included +
Achene pubescence
glabrous +
Achene reflectance
dull +  and shiny +
Achene relief
smooth;roughened +
Achene reproduction
homocarpic +
Achene shape
(2-)3-gonous +  and ovate +
Achene some measurement
1.5mm;2.7mm +
Anther coloration
whitish yellow +
Anther dehiscence
dehiscing +
Anther shape
elliptic +  and oblong +
Apex architecture
striate-tubercled +
Apex architecture or pubescence or relief
smooth +
Apex architecture or shape
not beaked +
Apex coloration or pubescence or relief
striate +
Apex course
straight +
Apex relief or texture
roughened +
Apex shape
bent;acute;obtuse +
Author
Mihai Costea +, François J. Tardif +  and Harold R. Hinds† +
Authority
(Meisner) Arcangeli +
Base position or shape
distal +
Base shape
not stipelike +
Basionyms
Polygonum aviculare var. depressum +
Blade architecture
articulated +
Blade architecture or pubescence or relief
smooth +
Blade arrangement or course or shape
linear +
Blade atypical length
5 cm50 mm <br />0.05 m <br /> (6 cm60 mm <br />0.06 m <br />) +
Blade coloration
green +
Blade length
0.6 cm6 mm <br />0.006 m <br /> (5 cm50 mm <br />0.05 m <br />) +
Blade shape
spatulate;obovate;spatulate;obovate;elliptic;lanceolate;elliptic +
Blade texture
coriaceous +
Blade width
0.05 cm0.5 mm <br />5.0e-4 m <br /> (2.2 cm22 mm <br />0.022 m <br />) +
Bract architecture
foliaceous +  and perfoliate +
Bract fusion
connate +
Bract presence
absent +
Bract quantity
2;10 +
Bract shape
scale-like +
Bracteole fusion
connate +
Branch fusion
free +
Branch location
aerial +
Caudex stem architecture or arrangement
compact +
Caudex stem orientation
just below the soil surface or and above the soil surface +  and spreading +
Caudex stem texture
woody +
Common name
Common or oval-leaf knotweed +  and renouée à petits fruits +
Cyme architecture
2-7-flowered +
Cyme arrangement
crowded +, , +  and distributed +
Distal part coloration
hyaline +  and silvery +
Distal part dehiscence
disintegrating +
Distal part duration
deciduous +
Distribution
Alta. +, B.C. +, Man. +, N.B. +, Nfld. and Labr. +, N.W.T. +, N.S. +, Ont. +, P.E.I. +, Que. +, Sask. +, Ala. +, Alaska +, Ariz. +, Ark. +, Calif. +, Colo. +, Conn. +, Del. +, Fla. +, Ga. +, Idaho +, Ill. +, Ind. +, Iowa +, Kans. +, Ky. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Mo. +, Mont. +, Nebr. +, Nev. +, N.H. +, N.J. +, N.Mex. +, N.Y. +, N.C. +, N.Dak. +, Ohio +, Okla. +, Oreg. +, Pa. +, R.I. +, S.C. +, S.Dak. +, Tenn. +, Tex. +, Utah +, Vt. +, Va. +, Wash. +, W.Va. +, Wis. +, Wyo. +  and Europe +
Edge architecture
tubercled +  and striate-tubercled +
Edge reflectance
dull +
Edge shape
concave +
Elevation
0-2500 m +
Embryo architecture or shape
folded +
Embryo course
curved +
Endosperm development
nuclear +
Endosperm pubescence or texture
mealy +
Endosperm quantity
abundant +
Face shape
flat +  and concave +
Face size
unequal +
Face size or width
narrow +
Fiber duration
persistent +
Filament fusion
adnate +, free +  and distinct +
Filament pubescence
glabrous +
Flower architecture
semi-open +
Flower architecture or arrangement or growth form
solitary +
Flower atypical quantity
7 (10) +
Flower condition
closed +
Flower quantity
1;7 +
Flower reproduction
bisexual +
Flowering-stem architecture
disarticulating +  and solid +
Flowering-stem growth form or orientation
decumbent to erect +  and prostrate +
Flowering-stem location
aerial +
Flowering-stem orientation
Arising (?) +
Flowering-stem shape
fistulose +
Fruits achene architecture
unwinged +  and winged +
Fruits achene coloration
black +, red +, brown +  and yellowish +
Fruits achene position
exserted +  and included +
Fruits achene pubescence
pubescent +  and glabrous +
Fruits achene reproduction
homocarpic +
Fruits achene shape
spheroidal +, 4-gonous +, lenticular +, biconvex +, discoid +, 3-gonous +  and 2-gonous +
Habitat
Fields, uncultivated areas, waste places, roadsides +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
Yevonn Wilson-Ramsey +
Inflorescence architecture
compound +, branched +  and simple +
Inflorescence architecture or shape
capitate +
Inflorescence arrangement
cluster +
Inflorescence position
axillary +
Inflorescence position or structure subtype
terminal +
Inflorescence shape
spikelike +
Inner tepal character
length +
Inner tepal prominence or shape
flat +
Introduced
true +
Involucral-bract position
enclosed +
Involucre shape
tubular +
Involucre texture
nonmembranous +
Late-season achene quantity
common +
Late-season achene some measurement
0.25 cm2.5 mm <br />0.0025 m <br /> (0.45 cm4.5 mm <br />0.0045 m <br />) +
Lateral-vein arrangement or shape
elliptic +
Lateral-vein atypical length
2.7 cm27 mm <br />0.027 m <br /> (3.5 cm35 mm <br />0.035 m <br />) +
Lateral-vein atypical width
0.7 cm7 mm <br />0.007 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Lateral-vein l w ratio
2.8-5.7(-6.5) +
Lateral-vein length
0.8 cm8 mm <br />0.008 m <br /> (2.7 cm27 mm <br />0.027 m <br />) +
Lateral-vein prominence
raised +  and visible +
Lateral-vein shape
oblanceolate +  and elliptic +
Lateral-vein width
0.2 cm2 mm <br />0.002 m <br /> (0.7 cm7 mm <br />0.007 m <br />) +
Leaf architecture
sessile +  and petiolate +
Leaf architecture or shape
pinnate +
Leaf arrangement
alternate +
Leaf duration
deciduous +
Leaf position
cauline +
Margin architecture
awn-tipped +
Margin architecture or shape
entire +
Margin arrangement
overlapping +
Margin coloration
white +
Margin prominence or shape
flat +
Margin pubescence
pubescent +  and glabrous +
Margin shape
lacerate +
Midvein architecture
unbranched +
Midvein size or width
not +  and thickened +
Midvein width
thin;moderately thickened +
Mildew coating
powdery +
Node shape
swollen +
Number of lower taxa
0 +
Ocreum architecture
4-12-veined +
Ocreum coloration
silvery +, white +  and hyaline +
Ocreum dehiscence
disintegrating +
Ocreum duration
deciduous +  and persistent +
Ocreum height or length or size
short +
Ocreum length or size
long +
Ocreum presence
absent +
Ocreum pubescence
glabrous +
Ocreum pubescence or texture
chartaceous +
Ocreum quantity
no +
Ocreum shape
2-lobed +
Ocreum some measurement
0.7 cm7 mm <br />0.007 m <br /> (1.2 cm12 mm <br />0.012 m <br />) +
Ocreum texture
membranous +  and fibrous +
Outer tepal architecture or shape
not pouched +
Outer tepal prominence or shape
flat +
Outer tepal shape
Cucullate (Keeled) +
Outer tepal size
somewhat larger +
Outer tepal variability
equaling +
Ovary architecture or structure in adjective form
1-locular +
Ovule orientation
anatropous +, , +  and orthotropous +
Ovule quantity
1 +
Pedicel architecture
articulate +
Pedicel orientation
erect;spreading +
Pedicel presence
absent +
Pedicel size
accrescent +
Pedicel some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.25 cm2.5 mm <br />0.0025 m <br />) +
Peduncle architecture
awnless +
Peduncle arrangement
cluster +
Peduncle orientation
spreading;erect +
Peduncle presence
absent +
Perianth architecture
unwinged +
Perianth atypical some measurement
0.34 cm3.4 mm <br />0.0034 m <br /> (0.4 cm4 mm <br />0.004 m <br />) +
Perianth coloration
greenish white;pink +
Perianth duration
persistent +
Perianth l w ratio
1.5-2.9 +
Perianth pubescence
glabrous +
Perianth shape
campanulate +  and urceolate +
Perianth size
nonaccrescent +
Perianth some measurement
0.2 cm2 mm <br />0.002 m <br /> (0.34 cm3.4 mm <br />0.0034 m <br />) +
Perianth texture
fleshy +, indurate +  and membranous +
Petiole architecture
articulated +
Petiole base architecture
articulated +
Petiole presence
absent +
Petiole some measurement
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Phenology
Flowering May–Nov. +
Pistil architecture
(2-)3(-4)-carpellate +
Pistil quantity
1 +
Proximal branch arrangement
divaricate +
Proximal branch atypical some measurement
50 cm500 mm <br />0.5 m <br /> (100 cm1,000 mm <br />1 m <br />) +
Proximal branch some measurement
10 cm100 mm <br />0.1 m <br /> (50 cm500 mm <br />0.5 m <br />) +
Proximal part coating
not pruinose +
Proximal part shape
cylindric +
Publication title
Comp. Fl. Ital., +
Publication year
1882 +
Reference
None +
Root architecture
tuberous +
Root size
slender;stout +
Root texture
woody +  and fibrous +
Secondary-vein prominence
conspicuous +
Seed quantity
1 +
Segment shape
ringlike +
Slit dehiscence or orientation
longitudinal +
Soil orientation
Spreading (Erect) +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V5/V5 1141.xml +
Special status
Weedy +, Introduced +  and Illustrated +
Spine orientation
recurved +
Stamen atypical quantity
1 (6) +
Stamen quantity
5 +  and 7 +
Staminode presence
absent +
Stem-leaf length
1-2.3(-3.4) times as long as branch leaves +
Stem architecture
branched +
Stem architecture or function or pubescence
glandular +
Stem architecture or pubescence or relief
smooth +
Stem architecture or shape
8-16-ribbed +
Stem course
flexuous +
Stem growth form
mat-forming +
Stem growth form or orientation
prostrate +
Stem orientation
prostrate +  and ascending +
Stem pubescence
glabrous +
Stem quantity
3 +  and 15 +
Stem relief
papillous-scabridulous +
Stem some measurement
5 cm50 mm <br />0.05 m <br /> (200 cm2,000 mm <br />2 m <br />) +
Stigma architecture
peltate +
Stigma architecture or shape
capitate +
Stigma quantity
2 +  and 3 +
Stigma shape
penicillate +, fimbriate +  and capitate +
Stipule architecture
foliaceous +
Stipule duration
deciduous +  and persistent +
Stipule presence
absent +
Stipule pubescence or texture
chartaceous +
Stipule shape
2-lobed +  and cylindric +
Stipule texture
coriaceous +  and membranous +
Style atypical quantity
2 (3) +
Style fusion
connate +  and distinct +
Style orientation
spreading +
Style quantity
3 +
Surface orientation
spreading;erect +
Synonyms
Polygonum aequale +, Polygonum arenastrum +, Polygonum aviculare subsp. aequale +, Polygonum aviculare subsp. calcatum +, Polygonum aviculare subsp. microspermum +, Polygonum calcatum +, Polygonum microspermum +  and Polygonum montereyense +
Taproot architecture
solid +
Taxon family
Polygonaceae +
Taxon name
Polygonum aviculare subsp. depressum +
Taxon parent
Polygonum aviculare +
Taxon rank
subspecies +
Tendril presence
absent +
Tepal architecture
petaloid +
Tepal architecture or shape
entire +
Tepal arrangement
overlapping +
Tepal coloration
reddish-brown +  and green +
Tepal fusion
connate +  and distinct +
Tepal growth form
dimorphic +
Tepal length
connate +
Tepal orientation
spreading +
Tepal quantity
5 +
Tepal shape
cucullate +, flat +  and oblong +
Tepal texture
coriaceous +
Tube duration
persistent +
Tube texture
membranous +
Tubercle architecture or function or pubescence
glandular +
Tubercle coloration or relief
glandular-punctate +
Tubercle development
developing +
Tubercle prominence
raised +
Tubercle pubescence
pubescent +  and glabrous +
Vein prominence
inconspicuous +
Volume
Volume 5 +
Whole organism architecture
subheterophyllous +  and homophyllous +
Whole organism architecture or arrangement
not compact +
Whole organism coloration
green +
Whole organism duration
annual +
Whole organism growth form
plant +
Whole organism reproduction
heterocarpic +
Whole organism shape
not cushionlike +
Whorl quantity
2 +
X chromosome quantity
10 +