Phaenopus orientalis Boiss., Voy. Bot. Espagne: 390. 1841
Phaenopus orientalis, Voy. Bot. Espagne: 390. 1841
is basionym for Lactuca orientalis, Fl. Orient. 3: 819. 1875
is basionym for Scariola orientalis in Novit. Bot. Delect. Seminum Horti Bot. Univ. Carol. Prag. 1962: 46. 1962
Phaenopus orientalis, Voy. Bot. Espagne: 390. 1841