Tragopogon asper Linnaeus, Species Plantarum 2: 790. 1753.

"Habitat Monspelii." RCN: 5786.

Type not designated.

Original material: none traced.

Current name: Urospermum picroides (L.) Scop, ex F.W. Schmidt ( Asteraceae).

Note: Specific epithet spelled “asperum” in the protologue.