Grosso, A. C.Rodrigues, L.Gomes, I.Martins, E. S.Teixeira, G.2015-12-302015-12-302008PLANT BIOSYSTEMS. - Vol. 142, n. 1 (MAR 2008), p. 87-931126-3504http://hdl.handle.net/10451/21690Tornabenea is a small Apiaceae genus that is endemic to the Cape Verde Islands. Its species differentiation is based just on a few macromorphological characters: leaf shape, number and shape of umbel bracts and mericarp ribs. These characters vary withinapplication/pdfengPlant Sciencesjournal articlehttp://dx.doi.org/10.1080/11263500701872523