Bactris Jacq. ex Scop. Bactris Jacq. ex Scop., Intr. Hist. Nat.: 70. 1777 sec. Dransfield & al. 2005=Augustinea H. Karst. in Linnaea 28: 395. 1856 syn. sec. ???=Pyrenoglyphis H. Karst. in Linnaea 28: 607. 1857 syn. sec. ???