HUDSON, John. Plant Records for Saskatchewan - 1973 Version - Starring Porcupine Mountain. Blue Jay, [S. l.], v. 32, n. 4, 1970. DOI: 10.29173/bluejay3824. Disponível em: https://bluejayjournal.ca/index.php/bluejay/article/view/3824. Acesso em: 5 may. 2024.