Compositae Working Group (CWG) (2021). Global Compositae Database. Wyethia angustifolia var. solanensis Jeps.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1162351 on 2024-05-19
original description(1925). Man. Fl. Pl. Calif. [Jepson] page(s): 1080 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A Manual of the Flowering Plants of California . . . [Tropicos] [details] LSID urn:lsid:compositae.org:names:98AD59C3-9802-4394-B880-4E93E4EA7E16 [details]