Attalea butyracea (Mutis ex L. f.) Wess. Boer in Pittieria 17: 292. 1988 sec. Henderson 2020
- ≡Cocos butyracea Mutis ex L. f., Supp. Pl.: 454–455. 1782 ["1781"] syn. sec. IPNI 1985
- =Attalea rostrata Oerst. in Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1858(1-4): 50-1. 1859 syn. sec. Henderson 2020
- =Scheelea liebmannii Becc. in Agric. Colon. 10: 617. 1916 syn. sec. Pennington & Sarukhán 2005
- =Scheelea preussii Burret in Notizbl. Bot. Gart. Berlin-Dahlem 10: 678-680. 1929 syn. sec. Henderson 2020
- =Scheelea lundellii Bartlett in Publ. Carnegie Inst. Wash. 461: 46-47. t. 1-5. 1935 syn. sec. Henderson 2020
- =Attalea liebmannii (Becc.) Zona in Palms 46(3): 133. 2002 syn. sec. Henderson 2020
- =Attalea lundellii (Bartlett) Zona in Palms 46(3): 133. 2002 syn. sec. Henderson 2020