Pera Mutis in Kongl. Vetensk. Acad. Nya Handl. 5: 299. 1784 sec. Stevens 2001
- =Perula Schreb., Genera Plantarum Eorumque Characteres Naturales Secundum Numerum, Figuram, Situm, & Proportionem Omnium Fructificationis Partium. (Ed. 8[a]): 703. 1791 syn. sec. Stevens 2001
- =Spixia Leandro in Denkschr. Königl. Akad. Wiss. München 7: 231. 1821 syn. sec. Stevens 2001
- =Peridium Schott, Syst. Veg. (ed. 16). 4(2). 1827 syn. sec. Martínez-Gordillo & al. 2006
- =Schismatopera Klotzsch in Arch. Naturgesch. 7(1): 178. 1841 syn. sec. Stevens 2001