Difference between revisions of "Rudbeckia fulgida var. palustris"
Rhodora 59: 297. 1958.
Common names: Prairie or marsh coneflower
Endemic
Basionym: Rudbeckia palustris Eggert ex C. L. Boynton & Beadle Biltmore Bot. Stud. 1: 16. 1901
Treatment appears in FNA Volume 21. Treatment on page 54.
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|common_names=Prairie or marsh coneflower | |common_names=Prairie or marsh coneflower | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
| + | }} | ||
|basionyms={{Treatment/ID/Basionym | |basionyms={{Treatment/ID/Basionym | ||
|name=Rudbeckia palustris | |name=Rudbeckia palustris | ||
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|publication title=Rhodora | |publication title=Rhodora | ||
|publication year=1958 | |publication year=1958 | ||
| − | |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_112.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Rudbeckiinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Rudbeckiinae | ||
Latest revision as of 21:08, 5 November 2020
Stems glabrous or sparsely hairy (hairs antrorse to spreading). Leaves: basal blades lanceolate to narrowly elliptic to ovate, 2–4 cm wide, lengths to 2 times widths, bases cuneate, margins entire or serrate, faces glabrous or sparsely hairy; cauline petiolate (proximal) or sessile (distal), blades lanceolate to ovate, notably smaller distally, bases attenuate to subauriculate (distal), margins entire or serrate, faces sparsely to moderately hairy. Phyllaries reflexed, 0.8–2.2 × 0.2–0.5 cm, pilose (abaxially) or glabrous (adaxially). Receptacles 11–18 mm diam.; palea margins ciliate, faces glabrous. Ray florets 8–14; laminae 15–25 mm. 2n = 38.
Phenology: Flowering summer–fall.
Habitat: Mesic to wet sites
Elevation: 50–600 m
Distribution
Ark., Mo., Okla., Tex.
Discussion
Selected References
None.
Lower Taxa
None.