Guatteria amplifolia Triana & Planch. in Ann. Sci. Nat., Bot., sér. 4, 17: 35–36. 1862 sec. Rainer, H. & Chatrou, L. W. (Ed.) 2011–2018
- =Guatteria diospyroides subsp. hondurensis R.E. Fr. in Acta Horti Berg. 12: 378. 1939 syn. sec. The Plant List 2013
- =Guatteria platypetala R.E. Fr. in Acta Horti Berg. 12(3): 381–383, f. 11b–c, 12c. 1939 syn. sec. The Plant List 2013