Leucosyris carnosa (A. Gray) Greene, Fl. Francisc. 4: 384. 1897 sec. Pruski & Hartman 2012
- ≡Linosyris carnosa A. Gray in Smithsonian Contr. Knowl. 5(6): 342. 1853 syn. sec. Pruski & Hartman 2012
- =Bigelowia carnosa (A. Gray) A. Gray & Benth. Hook. f., Gen. Pl. 2: 255. 1873, nom. illeg. syn. sec. Pruski & Hartman 2012
- =Aster carnosus (A. Gray) A. Gray ex Hemsl., Biol. Cent.-Amer., Bot. 2(8): 120. 1881, nom. illeg. syn. sec. Pruski & Hartman 2012
- =Bigelowia intricata A. Gray in Proc. Amer. Acad. Arts 17: 208. 1882 syn. sec. Pruski & Hartman 2012
- =Aster intricatus (A. Gray) S.F. Blake in J. Wash. Acad. Sci. 27(9): 378. 1937 syn. sec. Pruski & Hartman 2012
- =Machaeranthera carnosa (A. Gray) G.L. Nesom in Phytologia 67(6): 439. 1989 syn. sec. Pruski & Hartman 2012
- =Leucosyris carnosa var. intricata (A. Gray) Cronquist, Intermount.Fl. 5: 260. 1994 syn. sec. Pruski & Hartman 2012
- =Machaeranthera carnosa var. intricata (A. Gray) G.L. Nesom in Phytologia 82(2): 106. 1997 syn. sec. Pruski & Hartman 2012
- =Arida carnosa (A. Gray) D.R. Morgan & R.L. Hartm. in Sida 20: 1413. 2003 syn. sec. Pruski & Hartman 2012