Integrated Taxonomic Information System - Taxon Author Search Results


Taxon author: (Raf.) H. Rock

ITIS records citing taxon author "(Raf.) H. Rock"
 
 Kingdom Plantae
  Helenium amarum (Raf.) H. Rock -- accepted -- bitter sneezeweed, yellowdicks
  Helenium amarum var. amarum (Raf.) H. Rock -- accepted -- yellowdicks
   

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