Matayba affinis Steyerm. in Ann. Missouri Bot. Gard. 75: 1067. 1988
Matayba affinis in Ann. Missouri Bot. Gard. 75: 1067. 1988
Holotype: Venezuela, Amazonas, Davidse et al 17011
Isotype: Venezuela, Amazonas, Davidse et al 17011
Isotype: Venezuela, Amazonas, Davidse et al 17011 (VEN)
Matayba affinis in Ann. Missouri Bot. Gard. 75: 1067. 1988