Synonyms: Podospermum molle (homotypic); Podospermum villosum (heterotypic); Pseudopodospermum molle (homotypic); Scorzonera ambigua (heterotypic); Scorzonera araneosa; Scorzonera eriosperma; Scorzonera graminifolia; Scorzonera mollis (homotypic); Scorzonera mollis f. mollis; Scorzonera mollis var. caulescens (heterotypic); Scorzonera mollis var. mollis; Scorzonera mollis var. platyphylla (heterotypic); Scorzonera mollis var. subacaulis (heterotypic); Scorzonera mollis var. virgata (heterotypic); Scorzonera rumelica (heterotypic); Scorzonera tomentosa; Scorzonera velutina (heterotypic)