Bidens grantii (Oliv.) Sherff [family COMPOSITAE], in Bot. Gaz. 59: 309 (1915) & in Field Mus. Nat. Hist., Bot. Ser. 16: 539 (1937); F.P.U.: 172, fig. 112 (1962); Maquet in Fl. Rwanda 3: 634, fig. 195/1 (1985); Blundell, Wild Fl. E. Afr.: pl. 353 (1987); Lisowski, Asterac. Fl. Afr. Centr. 1: 141 (1991); Mesfin in K.B. 48: 486 (1993); U.K.W.F. ed. 2: 218 (1994). Type: Tanzania, Bukoba District: Karagwe, Grant 448 (K!, holo., BR!, iso.)
Coreopsis grantii Oliv. [family COMPOSITAE], in Trans. Linn. Soc. 29: 98, fig. 65 (1873); Oliv. & Hiern, F.T.A. 3: 388 (1877)
Bidens kivuensis Sherff [family COMPOSITAE], in Bot. Gaz. 96: 145 (1934). Type: Congo (Kinshasa), Mulungu, Lebrun 5467 (BR!, holo.)
Bidens grantii Sherff var. dawei [family COMPOSITAE], in Bot. Gaz. 96: 145 (1934). Type: Uganda, Masaka District: Buddu, Dawe 243 (K!, holo.)
Bidens grantii Sherff var. scaettae [family COMPOSITAE], in Bot. Gaz. 96: 145 (1934). Type: Rwanda, Nyabihus, Scaetta 2286 (BR!, holo.)
Bidens kivuensis Sherff var. armata [family COMPOSITAE], in Bot. Gaz. 96: 145 (1934). Type: Congo (Kinshasa), Nyagezi basin and surrounding mountains, Boutakoff 57 (BR!, holo.)
Bidens steppia Sherff var. humbertii [family COMPOSITAE], in Bot. Gaz. 96: 145 (1934). Type: Congo (Kinshasa), Beiga Mts, Humbert 7593 (BM!, holo., P!, iso.)
Coreopsis quarrei Sherff [family COMPOSITAE], in Bot. Gaz. 96: 145 (1934). Type: Congo (Kinshasa), Katuba–Lubumbashi [Elisabethville], Quarré 419 p.p. (BR!, holo.)
Coreopsis giorgii Sherff [family COMPOSITAE], in Bot. Gaz. 96: 145 (1934). Type: Congo (Kinshasa), Katompe, De Giorgi 170 (BR!, holo.)
Bidens straminoides Sherff [family COMPOSITAE], in Amer. J. Bot. 22: 706 (1935). Type: Rwanda, Mt Bohanga, Scaetta 2272 (BR!, holo.)
Bidens snowdenii Sherff [family COMPOSITAE], in Field Mus. Nat. Hist., Bot. Ser. 17: 586 (1939). Type: Uganda, Kigezi District: Mabungo, Snowden 1631 (K!, holo.)