Information for "Schoenoplectus torreyi"

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Display titleSchoenoplectus torreyi
Default sort keySchoenoplectus torreyi
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Page ID27121
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Page creatorimported>Volume Importer
Date of page creation02:05, 30 July 2020
Latest editorimported>Volume Importer
Date of latest edit02:05, 30 July 2020
Total number of edits1
Total number of distinct authors1
Recent number of edits (within past 90 days)0
Recent number of distinct authors0

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... more about "Schoenoplectus torreyi"
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2n chromosome quantity
70 +
Abaxial surface pubescence or relief
scabrous +
Achene architecture or pubescence or relief
smooth +
Achene coloration
brown +
Achene length
0.35 cm3.5 mm <br />0.0035 m <br /> (0.45 cm4.5 mm <br />0.0045 m <br />) +
Achene position relational
exceeding +
Achene relief
with transverse wavy ridges +  and rugose +
Achene shape
ovoid;obovoid +
Achene some measurement
2.5mm;4.5mm +
Achene width
1.7mm;2mm +
Angle relief
papillose +
Anther fixation
basifixed +
Anther some measurement
0.2 cm2 mm <br />0.002 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Apex architecture or pubescence or relief
smooth +
Apex architecture or shape
emarginate +  and entire +
Apex position
eccentric +
Apex pubescence
glabrous +
Apex shape
mucronate;acute +
Author
S. Galen Smith +
Authority
(Olney) Palla +
Awn architecture or shape
spinulose +
Awn pubescence
ciliolate +
Base duration
deciduous +
Base size
enlarged +
Basionyms
Scirpus torreyi +
Beak some measurement
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.1 cm1 mm <br />0.001 m <br />) +
Blade development
developed +
Blade orientation
Erect (?) +
Blade presence
absent +
Blade prominence
rudimentary +
Blade quantity
3 +  and 6 +
Blade texture
flaccid +
Bract architecture
glumaceous +  and foliaceous +
Bract arrangement
2-ranked +  and arranged +
Bract orientation
ascending +  and appressed +
Bract quantity
1;many +
Branch atypical quantity
3 (4) +
Branch quantity
2;3 +
Bristle atypical quantity
6;8 +
Bristle quantity
0;6 +
Cauline leaf architecture or shape
folded +
Cauline leaf arrangement
parallel +  and divergent +
Cauline leaf arrangement or course or shape
linear +
Cauline leaf orientation
Ascending (?) +
Cauline leaf prominence or shape
flat +
Cauline leaf shape
terete +, rolled +  and plicate +
Central region coloration
greenish +
Central region length
0.4 cm4 mm <br />0.004 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Central region shape
ovatelanceolate +, flattened-trigonous +, trigonous-channeled +  and laterally flattened +
Central region width
2.5 +
Common name
Torrey’s three-square bulrush +, Torrey’s bulrush +  and scirpe de Torrey +
Cross-section architecture or pubescence or relief
smooth +
Cross-section pubescence or texture
soft +
Cross-section shape
dorsiventrally flat +  and c-shaped or laterally compressed +
Culm architecture or arrangement or growth form
not +  and solitary +
Culm architecture or pubescence or relief
smooth +
Culm pubescence
glabrous +
Culm shape
trigonous +
Culm texture
spongy +
Culm variability
equaling +
Culm width
0.5mm;2-3mm +
Distal region length or size
mostly longer +
Distal region some measurement
0.1 cm1 mm <br />0.001 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Distal region width
wide +
Distal scale architecture
empty +
Distribution
Man. +, N.B. +, Ont. +, Que. +, Conn. +, Del. +, Ill. +, Ind. +, Iowa +, Ky. +, Maine +, Mass. +, Mich. +, Minn. +, Mo. +, N.H. +, N.J. +, N.Y. +, Ohio +, Pa. +, R.I. +, Vt. +, Va. +  and Wis. +
Elevation
10–200 m +
Embryo position
basal +
Endosperm quantity
abundant +
Flower architecture
amphicarpic +
Flower position
hypogynous +  and subtending +
Flower presence
absent +
Flower quantity
single +
Flower reproduction
bisexual +
Fruits achene shape
biconvex +  and trigonous +
Habitat
Emergent in fresh ponds and marshes, often with fluctuating water levels +
Hair pubescence or texture
soft +
Hair shape
blunt +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
Susan A. Reznicek +  and Elizabeth Zimmerman +
Inflorescence architecture or shape
capitate +
Inflorescence arrangement
paniculate +
Inflorescence position or structure subtype
terminal +
Inflorescence quantity
1 +
Inflorescence size or quantity
1-3 times branched or capitate or of 1 spikelet +
Inflorescences panicle architecture
pseudoumbel +
Inflorescences panicle development
modified +
Involucral-bract architecture or shape
leaflike +
Involucral-bract quantity
1;5 +
Leaf arrangement
multi-ranked +, 2-ranked +, 3-ranked +  and alternate +
Leaf atypical quantity
1 (2) +
Leaf position
cauline +  and basal +
Leaf quantity
4 (7) +
Ligule pubescence
glabrous +
Ligule texture
membranous +
Locule quantity
1 +
Margin architecture or pubescence or relief
smooth +
Margin architecture or pubescence or shape
ciliate +
Margin architecture or shape
entire +
Margin fusion
fused +
Margin pubescence or relief
scabrous +
Midrib architecture or pubescence or relief
smooth +
Mucro some measurement
0.02 cm0.2 mm <br />2.0e-4 m <br /> (0.05 cm0.5 mm <br />5.0e-4 m <br />) +
Number of lower taxa
0 +
Perianth architecture or shape
spinulose +
Perianth character or shape
straplike +
Perianth course
curved +  and straight +
Perianth height or length or size
shorter +
Perianth life cycle
falling +
Perianth member architecture
bristlelike +
Perianth member architecture or shape
spinulose +
Perianth member coloration
brown +
Perianth member quantity
6 +
Perianth member variability
equaling +
Perianth presence
absent +
Perianth quantity
with (1-)3-6(-30) bristles and/or scales +
Perianth segment architecture
bristlelike +
Perianth segment architecture or shape
spinulose +
Perianth shape
fringed +
Pericarp width
thin +
Phenology
Fruiting summer. +
Pistil architecture
2-3(-4)-carpellate +
Pistil fusion
fused +
Pistil quantity
1 +
Prophyll architecture
pistillate +
Prophyll atypical quantity
0 (3) +
Prophyll position
subtending +
Prophyll quantity
3 (?) +  and 1 (?) +
Proximal bract orientation
erect +
Proximal bract some measurement
3 cm30 mm <br />0.03 m <br /> (20 cm200 mm <br />0.2 m <br />) +
Proximal scale architecture
empty +
Publication title
Allg. Bot. Z. Syst. +
Publication year
1912 +
Reference
None +
Rhizome diameter
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Rhizome fragility
weak +
Rhizome length or size
long +
Rhizome orientation
spreading +
Rhizome prominence
conspicuous +
Rhizome pubescence or texture
soft +
Rhizome texture
flaccid +
Rib arrangement
parallel +
Rib prominence
obscure +
Ridge dehiscence or orientation
transverse +
Ridge shape
wavy +
Root derivation
adventitious +
Root texture
fibrous +
Scale architecture
empty +
Scale arrangement
arranged +
Scale atypical quantity
6 (30) +
Scale coloration
straw-colored +  and orangebrown +
Scale duration
deciduous +
Scale fusion
distinct +
Scale position
basal +  and proximal +
Scale quantity
3;11 +
Scale reproduction
fertile +
Scale shape
2-keeled +
Seed quantity
1 +
Sheath front pubescence
pinnate-fibrillose +
Sheath shape
tubular +
Side length
40 cm400 mm <br />0.4 m <br /> (150 cm1,500 mm <br />1.5 m <br />) +
Side shape
concave +
Side width
0.15 cm1.5 mm <br />0.0015 m <br /> (?) +  and 0.5 cm5 mm <br />0.005 m <br /> (?) +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V23/V23 76.xml +
Spike quantity
single +
Spikelet length
0.7 cm7 mm <br />0.007 m <br /> (1.8 cm18 mm <br />0.018 m <br />) +
Spikelet quantity
1 +  and 4 +
Spikelet shape
terete +
Spikelet width
3mm;5mm +
Stamen atypical quantity
1 (3) +
Stamen fusion
distinct +
Stamen quantity
3 +
Stem architecture
septate +, hollow +  and solid +
Stem shape
compressed +, terete +  and trigonous +
Stigma relief
papillate +
Style architecture or shape
undivided +
Style arrangement or course or shape
linear +
Style shape
3-fid +
Taxon family
Cyperaceae +
Taxon name
Schoenoplectus torreyi +
Taxon parent
Schoenoplectus sect. Malacogeton +
Taxon rank
species +
Testa fusion
free +
Testa width
thin +
Tuber position or structure subtype
terminal +
Tuber presence
absent +
Volume
Volume 23 +
Whole organism architecture
not +  and rhizomatous +
Whole organism duration
perennial +
Whole organism growth form
plant +  and mat-forming +
X chromosome quantity
5;100 +