Synonyms
Dodecatheon pulchellum subsp. monanthum (Greene) H.J.Thomps. ex Munz
Dodecatheon pauciflorum var. monanthum Greene
Dodecatheon pulchellum var. monanthum (Greene) B.Boivin
Dodecatheon pauciflorum subsp. monanthum (Greene) R.Knuth
Dodecatheon radicatum subsp. monanthum (Greene) H.J.Thomps.