familyAsteraceae
genusSolidago
sectionSolidago sect. Solidago
subsectionSolidago subsect. Humiles
speciesSolidago simplex
varietySolidago simplex var. nana
Difference between revisions of "Solidago simplex var. nana"
Phytologia 70: 397. 1991.
Common names: Dwarf goldenrod
Endemic
Basionym: Solidago humilis var. nana A. Gray in A. Gray et al., Syn. Fl. N. Amer. 1(2): 148. 1884
Synonyms: Solidago bellidiflora Greene Solidago glutinosa var. nana (A. Gray) Cronquist Solidago hesperia Howell Solidago purshii var. nana (A. Gray) Farwell Solidago spathulata var. nana (A. Gray) Cronquist
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}} | }} | ||
|common_names=Dwarf goldenrod | |common_names=Dwarf goldenrod | ||
| − | |basionyms={{Treatment/ID/ | + | |special_status={{Treatment/ID/Special_status |
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
| + | |basionyms={{Treatment/ID/Basionym | ||
|name=Solidago humilis var. nana | |name=Solidago humilis var. nana | ||
|authority=A. Gray | |authority=A. Gray | ||
| + | |rank=variety | ||
| + | |publication_title=in A. Gray et al., Syn. Fl. N. Amer. | ||
| + | |publication_place=1(2): 148. 1884 | ||
}} | }} | ||
|synonyms={{Treatment/ID/Synonym | |synonyms={{Treatment/ID/Synonym | ||
|name=Solidago bellidiflora | |name=Solidago bellidiflora | ||
|authority=Greene | |authority=Greene | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Solidago glutinosa var. nana | |name=Solidago glutinosa var. nana | ||
|authority=(A. Gray) Cronquist | |authority=(A. Gray) Cronquist | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=variety |
| + | }} {{Treatment/ID/Synonym | ||
|name=Solidago hesperia | |name=Solidago hesperia | ||
|authority=Howell | |authority=Howell | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=species |
| + | }} {{Treatment/ID/Synonym | ||
|name=Solidago purshii var. nana | |name=Solidago purshii var. nana | ||
|authority=(A. Gray) Farwell | |authority=(A. Gray) Farwell | ||
| − | }}{{Treatment/ID/Synonym | + | |rank=variety |
| + | }} {{Treatment/ID/Synonym | ||
|name=Solidago spathulata var. nana | |name=Solidago spathulata var. nana | ||
|authority=(A. Gray) Cronquist | |authority=(A. Gray) Cronquist | ||
| + | |rank=variety | ||
}} | }} | ||
|hierarchy=Asteraceae;Asteraceae tribe Astereae;Solidago;Solidago sect. Solidago;Solidago subsect. Humiles;Solidago simplex;Solidago simplex var. nana | |hierarchy=Asteraceae;Asteraceae tribe Astereae;Solidago;Solidago sect. Solidago;Solidago subsect. Humiles;Solidago simplex;Solidago simplex var. nana | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Solidago simplex var. nana | name=Solidago simplex var. nana | ||
| − | |||
|authority=(A. Gray) G. S. Ringius | |authority=(A. Gray) G. S. Ringius | ||
|rank=variety | |rank=variety | ||
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|publication title=Phytologia | |publication title=Phytologia | ||
|publication year=1991 | |publication year=1991 | ||
| − | |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/V20_221.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Solidago | |genus=Solidago | ||
Latest revision as of 21:01, 5 November 2020
Plants 4.5–13.6 cm. Leaves: basal orbiculate to broadly elliptic, bases attenuated to winged petioles, margins distinctly crenate; cauline 2–7, 20–60 × 8–12 mm. Phyllaries: shortest 2.1–3.1 mm. Disc florets: corollas 4.2–5.4 mm. 2n = 18.
Phenology: Flowering Jul–Aug.
Habitat: Gravelly soils, alpine meadows, gravel slopes
Elevation: 2000–3000+ m
Distribution
B.C., Oreg., Wash.
Discussion
Variety nana is mainly confined to peaks of the Cascade Mountains in Oregon and Washington, and very rarely on central Vancouver Island, British Columbia.
Selected References
None.
Lower Taxa
None.