Orobanche alba subsp. major (Čelak.) Zázvorka in Preslia 72: 88. 2000
Orobanche alba subsp. major in Preslia 72: 88. 2000
is new combination for Orobanche epithymum var. major, Prodr. Fl. Böhmen: 341. 1871
Orobanche alba subsp. major in Preslia 72: 88. 2000