Cuscuta umbellata Kunth Cuscuta umbellata Kunth, Nov. Gen. Sp. (quarto ed.) 3: 121. 1819 [1818] sec. Costea & al. 2015=Cuscuta fasciculata Yunck., Mem. Torrey Bot. Club 18(2): 240-241, f. 113. 1932 syn. sec. Costea & al. 2015