ToL Scientific Contributors for Helianthinae
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Edward E. Schilling
University of Tennessee
(Phytomelanic Cypsela Clade)
ToL Media Contributors for Helianthinae
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Ted Kropiewnicki
Retired
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Jose L. Panero
University of Texas, Austin, Texas, USA
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Katja Schulz
Smithsonian Institution, National Museum of Natural History, Washington, DC, USA
