Sisymbrium aureum (Eastw.) Payson species heterotypic synonym

Sisymbrium elegans var. juniperorum (Payson) H.D.Harr. variety synonym

Thelypodium sagittatum var. vermiculare S.L.Welsh & Reveal variety synonym

Thelypodiopsis ambigua var. ambigua variety synonym

Thelypodiopsis ambigua (S.Watson) Al-Shehbaz species accepted

Thelypodiopsis ambigua var. erecta Rollins variety synonym

Thelypodium ambiguum S.Watson species synonym

Sisymbrium ambiguum (S.Watson) Payson species synonym

Thelypodiopsis vermicularis (S.L.Welsh & Reveal) Rollins species accepted

Thelypodium sagittatum var. vermicularis S.L.Welsh & Reveal variety synonym

Thelypodiopsis divaricata (Rollins) S.L.Welsh & Reveal species accepted

Caulanthus divaricatus Rollins species synonym

Thelypodiopsis juniperorum (Payson) Rydb. species accepted

Sisymbrium juniperorum Payson species synonym

Thelypodiopsis wootonii (B.L.Rob.) Rollins species accepted

Sisymbrium wootonii B.L.Rob. species synonym

Thelypodiopsis aurea (Eastw.) Rydb. species accepted

Thelypodium aureum Eastw. species synonym

Thelypodiopsis elegans (M.E.Jones) Rydb. species accepted

Thelypodiopsis wyomingensis (A.Nelson) Rydb. species synonym

Streptanthus wyomingensis A.Nelson species synonym

Thelypodium elegans M.E.Jones species synonym

Thelypodium bakeri Greene species synonym

Thelypodiopsis bakeri (Greene) Rydb. species synonym

Sisymbrium elegans (M.E.Jones) Payson species synonym