Silphium integrifolium var. laeve Torrey & A. Gray (Q2798)
Silphium integrifolium var. laeve is a taxon with the rank variety within the species Silphium integrifolium
| Language | Label | Description | Also known as |
|---|---|---|---|
| English |
Silphium integrifolium var. laeve Torrey & A. Gray
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Silphium integrifolium var. laeve is a taxon with the rank variety within the species Silphium integrifolium
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Statements
taxon/id/Silphium integrifolium var. laeve Torrey & A. Gray
0 references
Silphium integrifolium var. laeve Torrey & A. Gray
Silphium integrifolium var. laeve
Torrey & A. Gray
FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 21: Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Oxford University Press, New York.
accepted
1 reference
CA-ON
present
introduced
1 reference
FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 21: Magnoliophyta: Asteridae, part 8: Asteraceae, part 3. Oxford University Press, New York. http://www.efloras.org/volume_page.aspx?volume_id=1021&flora_id=1
CA-ON
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US-AR
1 reference
US-IA
1 reference
US-KS
1 reference
US-MO
1 reference
US-NE
1 reference
US-NM
1 reference
US-OK
1 reference
US-TX
1 reference
US-WY
1 reference
100–600 m
100 meter
600 meter
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Plants 100–150 cm.
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Leaves: blades glabrous.
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Phyllaries: abaxial faces glabrous.
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Ray-florets 20–36+.
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Disc-florets 130–225.2n = 14.
1 reference
1 reference
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1 reference
1 reference
1 reference
1 reference