Echium spinescens Medik. species heterotypic synonym

Echium plantagineum Kunze species heterotypic synonym

Echium plantagineum var. grandiflorum (Desf.) Ball variety synonym

Echium plantagineum var. maritimum Kunze variety synonym

Echium australe var. grandiflorum (Ball) Sauvage & Vindt variety synonym

Echium creticum var. sauvagei R.Fern. variety synonym

Echium spinescens subsp. coincyanum (Lacaita) G.Klotz subspecies synonym

Echium creticum subsp. creticum subspecies accepted

Echium australe subsp. macranthum Cout. subspecies synonym

Echium megalanthum Steud. species synonym

Echium megalanthos Lapeyr. species synonym

Echium macranthum Roem. & Schult. species synonym

Echium lagascae Roem. & Schult. species heterotypic synonym

Echium granatense Coincy species synonym

Echium creticum subsp. sauvagei (R.Fern.) Valdés subspecies accepted

Echium vulgare subsp. coincyanum (Lacaita) O.Bolòs & Vigo subspecies synonym

Echium verecundum Salisb. species heterotypic synonym

Echium rubrum Moench species heterotypic synonym

Echium permutatum Pau species synonym

Echium australe Lam. species heterotypic synonym

Echium coincyanum Lacaita species synonym

Echium creticum var. grandiflorum (Desf.) R.Fern. variety synonym

Echium australe var. coincyanum (Lacaita) Sauvage & Vindt variety synonym

Echium australe f. grandiflorum (Desf.) Lacaita form synonym

Echium vulgare subsp. granatense (Coincy) Lacaita subspecies synonym

Echium australe Coincy species heterotypic synonym

Echium creticum subsp. granatense (Coincy) Valdés subspecies accepted

Echium creticum subsp. algarbiense R.Fern. subspecies synonym

Echium grandiflorum Desf. species heterotypic synonym

Echium creticum subsp. coincyanum (Lacaita) R.Fern. subspecies synonym

Echium creticum subsp. macranthum (Cout.) Cout. subspecies synonym

Echium setosum Delile species heterotypic synonym