Cuscuta strobilacea Liebm. Cuscuta strobilacea Liebm., Forh. Skand. Naturf. Möte: 194. 1847 sec. Costea & al. 2015=Cuscuta pringlei Yunck., Illinois Biol. Monogr. 6(2-3): 29, f. 13, 119, 152. 1921 syn. sec. Costea & al. 2015