Difference between revisions of "Heuchera bracteata"
in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 4: 52. 1830 ,.
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{{Treatment/ID | {{Treatment/ID | ||
|accepted_name=Heuchera bracteata | |accepted_name=Heuchera bracteata | ||
| − | |accepted_authority=(Torrey) Seringe | + | |accepted_authority=(Torrey) Seringe |
|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. | ||
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}} | }} | ||
|common_names=Rocky Mountain alumroot | |common_names=Rocky Mountain alumroot | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Tiarella bracteata | |name=Tiarella bracteata | ||
|authority=Torrey | |authority=Torrey | ||
| + | |rank=species | ||
|publication_title=Ann. Lyceum Nat. Hist. New York | |publication_title=Ann. Lyceum Nat. Hist. New York | ||
|publication_place=2: 204. 1827 | |publication_place=2: 204. 1827 | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Heuchera bracteata | name=Heuchera bracteata | ||
| − | + | |authority=(Torrey) Seringe | |
| − | |authority=(Torrey) Seringe | ||
|rank=species | |rank=species | ||
|parent rank=genus | |parent rank=genus | ||
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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= | |publication year= | ||
| − | |special status= | + | |special status=Endemic |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V8/V8_189.xml |
|genus=Heuchera | |genus=Heuchera | ||
|species=Heuchera bracteata | |species=Heuchera bracteata | ||
Latest revision as of 22:42, 5 November 2020
Herbs usually subcaulescent; caudex branched or unbranched. Flowering stems leafy, 6–28(–38) cm, short stipitate-glandular. Leaves: petiole short to medium stipitate-glandular; blade reniform or broadly ovate, shallowly 5–7-lobed, 1.5–4 cm, base subcordate or truncate, lobes rounded, margins sharply dentate, apex often mucronate, surfaces short stipitate-glandular or sparsely long stipitate-glandular abaxially, short stipitate-glandular adaxially. Inflorescences dense, (secund). Flowers: hypanthium weakly bilaterally symmetric, free 0.5–1.5 mm, greenish yellow, narrowly campanulate, 3–5 mm, short stipitate-glandular; sepals erect, green-tipped, equal, 1–1.5 mm, apex rounded; petals erect, green, oblanceolate, unlobed, 2 mm, margins entire; stamens exserted 0.5–1 mm; styles exserted 1 mm, 1.5–2 mm, 0.1+ mm diam. Capsules ovoid, 4–6 mm, beaks divergent, not papillose. Seeds brownish black, nearly straight along 1 side, convex on other side, 0.7–0.8 mm.
Phenology: Flowering May–Jul.
Habitat: Shaded rocky ledges and outcrops
Elevation: 1700-3500 m
Discussion
Heuchera bracteata occurs in the Rocky Mountains and foothills of northern Colorado and southern Wyoming.
Selected References
None.