Difference between revisions of "Helianthus pauciflorus subsp. subrhomboideus"
Biochem. Syst. & Ecol. 18: 22. 1990.
Common names: Hélianthe subrhomboïdal
Endemic
Basionym: Helianthus subrhomboideus Rydberg Mem. New York Bot. Gard. 1: 419. 1900
Synonyms: Helianthus laetiflorus var. subrhomboideus (Rydberg) Fernald Helianthus pauciflorus var. subrhomboideus (Rydberg) Cronquist Helianthus rigidus subsp. subrhomboideus (Rydberg) Heiser Helianthus rigidus var. subrhomboideus (Rydberg) Cronquist
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}} | }} | ||
|common_names=Hélianthe subrhomboïdal | |common_names=Hélianthe subrhomboïdal | ||
| − | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
| + | |basionyms={{Treatment/ID/Basionym | ||
|name=Helianthus subrhomboideus | |name=Helianthus subrhomboideus | ||
|authority=Rydberg | |authority=Rydberg | ||
| + | |rank=species | ||
| + | |publication_title=Mem. New York Bot. Gard. | ||
| + | |publication_place=1: 419. 1900 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Helianthus laetiflorus var. subrhomboideus | |name=Helianthus laetiflorus var. subrhomboideus | ||
|authority=(Rydberg) Fernald | |authority=(Rydberg) Fernald | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Helianthus pauciflorus var. subrhomboideus | |name=Helianthus pauciflorus var. subrhomboideus | ||
|authority=(Rydberg) Cronquist | |authority=(Rydberg) Cronquist | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Helianthus rigidus subsp. subrhomboideus | |name=Helianthus rigidus subsp. subrhomboideus | ||
|authority=(Rydberg) Heiser | |authority=(Rydberg) Heiser | ||
| + | |rank=subspecies | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Helianthus rigidus var. subrhomboideus | |name=Helianthus rigidus var. subrhomboideus | ||
|authority=(Rydberg) Cronquist | |authority=(Rydberg) Cronquist | ||
| + | |rank=variety | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Helianthinae;Helianthus;Helianthus pauciflorus;Helianthus pauciflorus subsp. subrhomboideus | |hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Helianthinae;Helianthus;Helianthus pauciflorus;Helianthus pauciflorus subsp. subrhomboideus | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Helianthus pauciflorus subsp. subrhomboideus | name=Helianthus pauciflorus subsp. subrhomboideus | ||
| − | |||
|authority=(Rydberg) O. Spring & E. E. Schilling | |authority=(Rydberg) O. Spring & E. E. Schilling | ||
|rank=subspecies | |rank=subspecies | ||
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|publication title=Biochem. Syst. & Ecol. | |publication title=Biochem. Syst. & Ecol. | ||
|publication year=1990 | |publication year=1990 | ||
| − | |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_387.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Helianthinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Helianthinae | ||
Latest revision as of 20:12, 5 November 2020
Plants 50–120 cm. Leaves opposite; blades rhombic-ovate to lance-linear, 5–12 cm, apices acute or obtuse.
Phenology: Flowering summer–early fall.
Habitat: Dry, open places
Elevation: 400–2400 m
Distribution
Alta., Man., N.B., N.S., Ont., Que., Sask., Colo., Conn., Ill., Ind., Iowa, Kans., Maine, Mass., Minn., Mo., Mont., Nebr., N.H., N.J., N.Mex., N.Dak., Pa., R.I., S.Dak., Tex., Vt., Wis., Wyo.
Discussion
Selected References
None.
Lower Taxa
None.