Phacelia heterophylla f. frigida (Greene) J.F.Macbr. form synonym

Phacelia magellanica var. frigida (Greene) Jeps. variety synonym

Phacelia hastata subsp. compacta (Brand) Heckard subspecies synonym

Phacelia frigida subsp. frigida subspecies synonym

Phacelia dasyphylla Greene ex J.F.Macbr. species synonym

Phacelia hastata var. hastata variety accepted

Phacelia heterophylla var. dasyphylla (Greene ex J.F.Macbr.) Jeps. variety synonym

Phacelia frigida Greene species heterotypic synonym

Phacelia mutabilis var. frigida (Greene) G.N.Jones variety synonym

Phacelia dasyphylla var. ophitidis J.F.Macbr. variety synonym

Phacelia heterophylla var. pygmaea Jeps. variety synonym

Phacelia heterophylla f. ophitidis (J.F.Macbr.) Dundas form synonym

Phacelia heterophylla var. frigida (Greene) Jeps. variety synonym

Phacelia heterophylla var. dasyphylla Greene ex J.F.Macbr. variety synonym

Phacelia heterophylla var. compacta (Brand) Jeps. variety synonym

Phacelia hastata var. dasyphylla (Greene ex J.F.Macbr.) Kartesz & Gandhi variety accepted

Phacelia magellanica f. frigida (Greene) Brand form synonym

Phacelia hastata var. compacta (Brand) Cronquist variety accepted

Phacelia hastata var. charlestonensis Cronquist variety accepted

Phacelia magellanica f. compacta Brand form synonym

Phacelia compacta (Brand) Greene species homotypic synonym

Phacelia frigida subsp. dasyphylla (Greene ex J.F.Macbr.) Heckard subspecies synonym

Phacelia leucophylla var. typica Dundas variety synonym

Phacelia leucophylla var. compacta (Brand) J.F.Macbr. variety synonym

Phacelia dasyphylla Greene species homotypic synonym

Phacelia compacta (Brand) Greene ex J.T.Howell species synonym

Phacelia heterophylla var. dasyphylla Greene variety homotypic synonym