• Orobanche laevis Lam. in Fl. Franç. 2: 327 (1779), sensu auct. vide Orobanche purpurea subsp. purpurea
  • Orobanche laevis L. in Sp. Pl.: 632 (1753), nom. utique rej. vide Orobanche arenaria Borkh. in Neues Mag. Bot. 1: 6 (1794)
  • Orobanche laevis Geners. ex Wallr. in Orobanches Gen. Diask.: 36 (1825), not validly publ. vide Orobanche caryophyllacea Sm. in Trans. Linn. Soc. 4: 169 (1798)