Scorzonera hispanica var. crispatula DC., Prodr. 7: 121. 1838
Scorzonera hispanica var. crispatula, Prodr. 7: 121. 1838
is basionym for Pseudopodospermum crispatulum in PhytoKeys 137: 68. 2020
is basionym for Scorzonera crispatula, Voy. Bot. Espagne: 741. 1845
is basionym for Scorzonera hispanica subsp. crispatula, Consp. Fl. Eur.: 464. 1879
has orthographic variant Scorzonera hispanica subsp. crispula
Scorzonera hispanica var. crispatula, Prodr. 7: 121. 1838