Echeveria bernardiana (Britton) A.Berger species synonym

Cotyledon laxa (Lindl.) Benth. & Hook.f. ex W.H.Brewer & S.Watson species synonym

Dudleya paniculata Britton & Rose species proparte synonym

Echeveria laxa var. paniculata (Jeps.) Jeps. variety proparte synonym

Dudleya cymosa var. agourensis K.M.Nakai, 1987 variety accepted

Dudleya cymosa subsp. cymosa subspecies accepted

Dudleya sheldon Rose species synonym

Dudleya purpusii (K.Schum.) Rose species synonym

Dudleya pumila Rose species synonym

Dudleya plattiana (Jeps.) Rose species synonym

Dudleya ovatifolia Britton species synonym

Echeveria sheldonii (Rose) A.Berger species synonym

Dudleya nevadensis (S.Watson) Britton & Rose species synonym

Dudleya marcescens (Moran) P.H.Thomson species synonym

Dudleya humilis Rose species synonym

Dudleya gigantea Rose species synonym

Dudleya cymosa subsp. pumila (Rose) K.M.Nakai subspecies accepted

Dudleya cymosa subsp. paniculata (Jeps.) K.M.Nakai subspecies accepted

Dudleya cymosa subsp. ovatifolia (Britton) Moran subspecies accepted

Dudleya cymosa subsp. marcescens Moran subspecies accepted

Dudleya cymosa subsp. gigantea (Rose) Moran subspecies synonym

Dudleya cymosa subsp. crebrifolia K.M.Nakai & Verity subspecies accepted

Dudleya cymosa subsp. crebifolia K.M.Nakai & Verity subspecies synonym

Dudleya cymosa subsp. agourensis K.M.Nakai subspecies accepted

Dudleya crebrifolia (K.M.Nakai & Verity) P.H.Thomson species synonym

Echeveria plattiana (Jeps.) A.Nelson & J.F.Macbr. species synonym

Dudleya angustiflora Rose species synonym

Echeveria parva A.Berger species synonym

Dudleya agourensis (K.M.Nakai) P.H.Thomson species synonym

Echeveria ovatifolia (Britton) A.Berger species synonym

Echeveria nevadensis (S.Watson) A.Nelson & J.F.Macbr. species synonym

Echeveria laxa var. paniculata (Jeps.) Jeps. variety proparte synonym

Echeveria laxa var. nevadensis (S.Watson) Jeps. variety synonym

Echeveria laxa var. cymosa (Lem.) Jeps. variety synonym

Echeveria lanceolata var. incerta Jeps. variety proparte synonym

Echeveria jepsonii A.Nelson & J.F.Macbr. species synonym

Echeveria goldmanii (Rose) A.Berger species heterotypic synonym

Echeveria diaboli A.Berger species synonym

Echeveria cymosa (Lem.) Lem. species synonym

Cotyledon purpusii (K.Schum.) G.Nicholson species synonym

Cotyledon bernardiana (Britton) Fedde species synonym

Dudleya cymosa var. cymosa variety accepted

Echeveria laxa (Lindl.) Lindl. species synonym

Dudleya goldmanii Rose species synonym

Dudleya sheldonii Rose species synonym

Dudleya bernardiana Britton ex Britton & Rose species synonym

Dudleya laxa (Lindl.) Britton & Rose species synonym

Cotyledon nevadensis S.Watson species synonym

Cotyledon gigantea (Rose) Fedde species synonym

Cotyledon cymosa (Lem.) Baker species synonym

Cotyledon californica Baker species synonym

Cotyledon caespitosa var. paniculata Jeps. variety synonym

Cotyledon angustiflora (Rose) Fedde species synonym

Sedum purpusii (K.Schum.) Kuntze species heterotypic synonym

Cotyledon humilis (Rose) Fedde species heterotypic synonym

Cotyledon sheldonii (Rose) Fedde species synonym

Cotyledon roseana Fedde species synonym

Cotyledon laxa var. cymosa (Lem.) Jeps. variety synonym

Cotyledon laxa var. nevadensis (S.Watson) Jeps. variety synonym

Cotyledon laxa var. paniculata (Jeps.) Jeps. variety synonym

Cotyledon purpusii K.Schum. species synonym

Cotyledon plattiana Jeps. species synonym

Cotyledon paniculata (Jeps.) Fedde species heterotypic synonym

Cotyledon ovatifolia (Britton) Fedde species synonym

Echeveria angustiflora (Rose) A.Berger species synonym

Echeveria amadorana (Rose) A.Berger species synonym

Echeveria purpusii (K.Schum.) K.Schum. species heterotypic synonym

Cotyledon pumila (Rose) Fedde species heterotypic synonym