title: Winnowing the archaeological evidence for domesticated sunflower in pre-Columbian Mesoamerica.
authors.forename: Bruce D
authors.initials: BD
authors.lastname: Smith
mesh_terms: D000884:Anthropology, Cultural; D001106:Archaeology; D018556:Crops, Agricultural / Q000502:physiology*; D006368:Helianthus / Q000502:physiology* / Q000648:ultrastructure; D049690:History, Ancient; D008800:Mexico