Rudbeckia triloba Linnaeus var. pinnatiloba Torrey & A. Gray. Common name: Pinnate-leaf Coneflower. Phenology: Jul-Oct. Habitat: Calcareous soils in wet savannas. Distribution: S. AL and Panhandle FL.
Origin/Endemic status: Endemic
Synonymy ⓘ: = Rudbeckia pinnatiloba (Torr. & A.Gray) Beadle — S; < Rudbeckia triloba L. — Fl7, WH3; < Rudbeckia triloba L. var. pinnatiloba Torr. & A.Gray — FNA21, G, K4, SE1, Perdue (1957), defined broadly to include "R. beadlei". Basionym: Rudbeckia triloba L. var. pinnatiloba Torr. & A.Gray 1842
Links to other floras: < Rudbeckia triloba var. pinnatiloba - FNA21
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Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FACU (taxonomic split from wetland indicator species)
- Great Plains: FACU (taxonomic split from wetland indicator species)
- Midwest: FACU (taxonomic split from wetland indicator species)
- Northcentral & Northeast: FACU (taxonomic split from wetland indicator species)
Heliophily ⓘ: 9
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