Difference between revisions of "Eupatorium linearifolium"
Fl. Carol., 199. 1788.
FNA>Volume Importer |
imported>Volume Importer |
||
| (6 intermediate revisions by 2 users not shown) | |||
| Line 6: | Line 6: | ||
|place=199. 1788 | |place=199. 1788 | ||
|year=1788 | |year=1788 | ||
| + | }} | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
}} | }} | ||
|basionyms= | |basionyms= | ||
| Line 11: | Line 15: | ||
|name=Eupatorium cuneifolium | |name=Eupatorium cuneifolium | ||
|authority=Willdenow | |authority=Willdenow | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Eupatorium glaucescens | |name=Eupatorium glaucescens | ||
|authority=Elliott | |authority=Elliott | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Eupatorium tortifolium | |name=Eupatorium tortifolium | ||
|authority=Chapman | |authority=Chapman | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Eupatorieae;Eupatorium;Eupatorium linearifolium | |hierarchy=Asteraceae;Asteraceae tribe Eupatorieae;Eupatorium;Eupatorium linearifolium | ||
| Line 32: | Line 39: | ||
|elevation=20–100+ m | |elevation=20–100+ m | ||
|distribution=Ala.;Del.;Fla.;Ga.;Miss.;N.C.;S.C.;Tex. | |distribution=Ala.;Del.;Fla.;Ga.;Miss.;N.C.;S.C.;Tex. | ||
| − | |discussion=<p>Plants treated here as Eupatorium linearifolium were long treated under the name E. cuneifolium; the latter name was superfluous when published (K. N. Gandhi and R. D. Thomas 1991). Because there appears to be a continuous range of variation between diploids that were referred to by V. I. Sullivan (1972) as E. cuneifolium and the series of putative hybrids (with E. hyssopifolium suggested as the other parent) that she called E. linearifolium, these are combined here. The tendency for the plants to branch at or near the bases is distinctive within Eupatorium.</p> | + | |discussion=<p>Plants treated here as <i>Eupatorium linearifolium</i> were long treated under the name E. cuneifolium; the latter name was superfluous when published (K. N. Gandhi and R. D. Thomas 1991). Because there appears to be a continuous range of variation between diploids that were referred to by V. I. Sullivan (1972) as E. cuneifolium and the series of putative hybrids (with <i>E. hyssopifolium</i> suggested as the other parent) that she called <i>E. linearifolium</i>, these are combined here. The tendency for the plants to branch at or near the bases is distinctive within <i>Eupatorium</i>.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
| Line 41: | Line 48: | ||
-->{{#Taxon: | -->{{#Taxon: | ||
name=Eupatorium linearifolium | name=Eupatorium linearifolium | ||
| − | |||
|authority=Walter | |authority=Walter | ||
|rank=species | |rank=species | ||
| Line 55: | Line 61: | ||
|publication title=Fl. Carol., | |publication title=Fl. Carol., | ||
|publication year=1788 | |publication year=1788 | ||
| − | |special status= | + | |special status=Endemic |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V19-20-21/V21_1175.xml |
|tribe=Asteraceae tribe Eupatorieae | |tribe=Asteraceae tribe Eupatorieae | ||
|genus=Eupatorium | |genus=Eupatorium | ||
Latest revision as of 21:08, 5 November 2020
Perennials, 30–100+ cm. Stems (from short caudices) single or multiple, branched at or near bases, pubescent throughout. Leaves usually opposite (distal sometimes alternate); sessile or subsessile; blades 3-nerved distal to bases, oblong to lance-oblong, 20–45 × 5–10 mm, bases cuneate, margins entire or serrate (teeth mostly proximal), apices acute, faces finely puberulent, gland-dotted. Heads in corymbiform arrays. Phyllaries 8–10 in 1–2 series, lanceolate (tapering toward apices), 2–5 × 0.5–1 mm, apices rounded to acute, abaxial faces puberulent, gland-dotted. Florets 5; corollas 3–3.5 mm. Cypselae 2.5–3 mm; pappi of 30–40 bristles 3–5 mm. 2n = 20, 30, 40.
Phenology: Flowering Jul–Sep.
Habitat: Dry, sandy soils, pine and oak woods, old fields
Elevation: 20–100+ m
Distribution
Ala., Del., Fla., Ga., Miss., N.C., S.C., Tex.
Discussion
Plants treated here as Eupatorium linearifolium were long treated under the name E. cuneifolium; the latter name was superfluous when published (K. N. Gandhi and R. D. Thomas 1991). Because there appears to be a continuous range of variation between diploids that were referred to by V. I. Sullivan (1972) as E. cuneifolium and the series of putative hybrids (with E. hyssopifolium suggested as the other parent) that she called E. linearifolium, these are combined here. The tendency for the plants to branch at or near the bases is distinctive within Eupatorium.
Selected References
None.