Source de la synonymie
Rudd, V. E. 1987. Studies in Machaerium (Leguminosae), VII. Section II. Lineata. Part I. Species with wingless fruit. Phytologia, 64(1): 1-12. [CD_REF = 917196] Machaerium ferox (Mart. ex Benth.) Ducke, 1925

 

Date de publication : Comm. Legum. Gen. 32. 1837 [06/1837, TL-2, 423]. A nouveau publié in Ann. Wiener Mus. Naturgesch., 2: 96. 1839 [avant le 04/02/1838, TL-2, 423].

Type : "6. D. ferox (Mart. msc.) [...] In sylvis Tapurensibus provinciae Rio Negro Martius. - Para. Sieber. - Ad flumen Amazonum. Pöppig. [...] An non etiam duae species distinguendae? altera (cui pertinerent exemplaria florifera Pöppigianum et Sieberianum) foliolis fere 30, vix pollicaribus, altera (cui exemplar fructiferum Martianum) foliolis infra 20, ultra pollicaribus. - Ob specimina quodammodo manca dijudicare non potui (v. s.)." [protologue].