Hieracium blattarioides Linnaeus, Species Plantarum 2: 804. 1753.

"Habitat in Pyrenaeis." RCN: 5870.

Basionym of: Hieracium pyrenaicum var. blattarioides (L.) L. (1767) .

Type not designated.

Original material: Herb. Clifford: 387, Hieracium 4 (BM) .

Current name: Crepis pyrenaica (L.) Greuter ( Asteraceae).