Difference between revisions of "Eupatorium rotundifolium var. ovatum"
in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 178. 1836.
Endemic
Basionym: Eupatorium ovatum Bigelow Fl. Boston. ed. 2, 296. 1824
Synonyms: Eupatorium pubescens Muehlenberg ex Willdenow
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{{Treatment/ID | {{Treatment/ID | ||
|accepted_name=Eupatorium rotundifolium var. ovatum | |accepted_name=Eupatorium rotundifolium var. ovatum | ||
− | |accepted_authority=(Bigelow) Torrey ex | + | |accepted_authority=(Bigelow) Torrey ex de Candolle |
|publications={{Treatment/Publication | |publications={{Treatment/Publication | ||
|title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | |title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | ||
Line 7: | Line 7: | ||
|year=1836 | |year=1836 | ||
}} | }} | ||
− | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
+ | |code=E | ||
+ | |label=Endemic | ||
+ | }} | ||
+ | |basionyms={{Treatment/ID/Basionym | ||
|name=Eupatorium ovatum | |name=Eupatorium ovatum | ||
|authority=Bigelow | |authority=Bigelow | ||
+ | |rank=species | ||
+ | |publication_title=Fl. Boston. ed. | ||
+ | |publication_place=2, 296. 1824 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Eupatorium pubescens | |name=Eupatorium pubescens | ||
|authority=Muehlenberg ex Willdenow | |authority=Muehlenberg ex Willdenow | ||
+ | |rank=species | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Eupatorieae;Eupatorium;Eupatorium rotundifolium;Eupatorium rotundifolium var. ovatum | |hierarchy=Asteraceae;Asteraceae tribe Eupatorieae;Eupatorium;Eupatorium rotundifolium;Eupatorium rotundifolium var. ovatum | ||
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|elevation=10–200+ m | |elevation=10–200+ m | ||
|distribution=Ala.;Ark.;Conn.;Del.;D.C.;Fla.;Ga.;Ky.;La.;Md.;Mass.;Miss.;N.H.;N.J.;N.Y.;N.C.;Ohio;Pa.;R.I.;S.C.;Tenn.;Va.;W.Va. | |distribution=Ala.;Ark.;Conn.;Del.;D.C.;Fla.;Ga.;Ky.;La.;Md.;Mass.;Miss.;N.H.;N.J.;N.Y.;N.C.;Ohio;Pa.;R.I.;S.C.;Tenn.;Va.;W.Va. | ||
− | |discussion=<p>Variety ovatum is an apomictic polyploid that may be a derivative of Eupatorium rotundifolium and E. sessilifolium. Morphologically, it is closer to E. rotundifolium than to E. sessilifolium; the name E. pubescens has priority at species rank.</p> | + | |discussion=<p>Variety ovatum is an apomictic polyploid that may be a derivative of <i>Eupatorium rotundifolium</i> and <i>E. sessilifolium</i>. Morphologically, it is closer to <i>E. rotundifolium</i> than to <i>E. sessilifolium</i>; the name E. pubescens has priority at species rank.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Eupatorium rotundifolium var. ovatum | name=Eupatorium rotundifolium var. ovatum | ||
− | + | |authority=(Bigelow) Torrey ex de Candolle | |
− | |authority=(Bigelow) Torrey ex | ||
|rank=variety | |rank=variety | ||
|parent rank=species | |parent rank=species | ||
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|publication title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | |publication title=in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. | ||
|publication year=1836 | |publication year=1836 | ||
− | |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_1184.xml |
|tribe=Asteraceae tribe Eupatorieae | |tribe=Asteraceae tribe Eupatorieae | ||
|genus=Eupatorium | |genus=Eupatorium |
Latest revision as of 21:08, 5 November 2020
Leaf blades 3-nerved distal to bases, 30–70 × 30–60 mm, broadest near middles, bases broadly cuneate to cuneate, margins serrate. 2n = 20, 30.
Phenology: Flowering Jul–Aug.
Habitat: Moist, low ground, roadsides, sandy soils
Elevation: 10–200+ m
Distribution
![V21-1184-distribution-map.gif](/w/images/9/90/V21-1184-distribution-map.gif)
Ala., Ark., Conn., Del., D.C., Fla., Ga., Ky., La., Md., Mass., Miss., N.H., N.J., N.Y., N.C., Ohio, Pa., R.I., S.C., Tenn., Va., W.Va.
Discussion
Variety ovatum is an apomictic polyploid that may be a derivative of Eupatorium rotundifolium and E. sessilifolium. Morphologically, it is closer to E. rotundifolium than to E. sessilifolium; the name E. pubescens has priority at species rank.
Selected References
None.
Lower Taxa
None.