JOHNSON, Hope; HALLWORTH, Beryl. Further Discoveries of Sand Verbena in Alberta. Blue Jay, [S. l.], v. 33, n. 1, 1970. DOI: 10.29173/bluejay4084. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/4084. Acesso em: 6 may. 2024.