Synonyms: Mimulus clementinus; Mimulus duplex; Mimulus equinus; Mimulus glabratus var. adscendens; Mimulus glabratus var. ascendens; Mimulus grandiflorus; Mimulus guttatus (heterotypic); Mimulus guttatus guttatus; Mimulus guttatus haidensis; Mimulus guttatus typicus; Mimulus guttatus var. gracilior; Mimulus guttatus var. guttatus; Mimulus guttatus var. laxus; Mimulus guttatus var. lyratus; Mimulus guttatus var. puberulus; Mimulus hirsutus (heterotypic); Mimulus langsdorffii (homotypic); Mimulus langsdorffii var. argutus; Mimulus langsdorffii var. guttatus (homotypic); Mimulus langsdorffii var. minima; Mimulus langsdorffii var. platyphyllus; Mimulus laxus; Mimulus luteus var. guttatus; Mimulus lyratus; Mimulus microphyllis; Mimulus paniculatus; Mimulus petiolaris; Mimulus prionophyllus; Mimulus puberulus (heterotypic); Mimulus rivularis