scientific_name: Helianthus nuttallii subsp. rydbergii (Britt.) R. W. Long
common_name: Nuttall's sunflower
resolution_status: EXACT_MATCH_PRIMARY_SOURCE_ACCEPTED_AMONG_SYNONYMS_SIMPLE
species: Helianthus nuttallii
final_query_term: Helianthus nuttallii subsp. rydbergii (Britt.) R. W. Long