Astragalus chaetodon Torrey ex A. Gray nom. illeg.
Astragalus chaetodon Torrey ex A. Gray nom. illeg. is a synonym sensu FNA Ed. Comm., 2023b of:
Astragalus spaldingii A. Gray, an accepted species name sensu FNA Ed. Comm., 2023b.
Astragalus chaetodon Torrey ex A. Gray nom. illeg. is a synonym sensu FNA Ed. Comm., 2023b of:
Astragalus spaldingii A. Gray, an accepted species name sensu FNA Ed. Comm., 2023b.