Johnstonella micromeres (A. Gray) Hasenstab & M.G. Simpson in Syst. Bot. 37(3): 754. 2012 sec. Simpson & al. 2019
- ≡Eritrichium micromeres A. Gray in Proc. Amer. Acad. Arts. 19: 90. 1883 ["1884"] syn. sec. IPNI 1985
- =Cryptantha micromeres (A. Gray) Greene in Pittonia 1: 113. 1887 syn. sec. Tropicos 2013