Characteristics
Angiosperms (Dicots)
Helianthus porteri (A. Gray) Pruski
Confederate Daisy
Herb
Annual
Vascular
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Native
S2 (State Rank)
G4 (Global Rank)
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Classification
Citation
Helianthus porteri (A. Gray) Pruski, Castanea 63(1): 75. 1998.
<a href=https://www.biodiversitylibrary.org/page/14225850>Rudbeckia porteri A. Gray 1849.</a>
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Species Distribution Map
Specimens and Distribution
Click on an Accession Number to view additional details about the specimen.
Range of years during which specimens were collected: