E.G. Voss, 12-13 November 1990. Pichi Sermolli's list, 3 March 1991. Date fo death from Luis Carvalho; full name from Figueiredo et al. Willdenowia 48(2): 303-330. 2018.
Example of Name Published
Anarrhinum bellidifolium Desf. f. albiflorum Nogueira & M.T.Almeida in Bol. Soc. Portug. Cienc. Nat. 14: 49 (1972).