Synonyms
Collomia gracilis var. humilior Hook.
Phlox gracilis subsp. humilis (Greene) H.Mason
Microsteris glabella Greene
Microsteris humilis Greene
Phlox gracilis var. humilior (Hook.) B.Boivin
Gilia humilis subsp. glabella (Greene) Piper
Collomia humilis Douglas ex Hook.
Gilia humilis (Greene) Piper
Microsteris gracilis subsp. humilis (Greene) V.E.Grant
Gilia gracilis var. humilior (Hook.) H.St.John
Gilia gracilis subsp. humilis (Greene) Brand