Zimicz, A. N.; Fernández, M.; Bond, M.; Chornogubsky, L.; Arnal, M.; Cárdenas, M.; Fernicola, J. C. (2020). Archaeogaia macachaae gen. et sp. nov., one of the oldest Notoungulata Roth, 1903 from the early-middle Paleocene Mealla Formation (Central Andes, Argentina) with insights into the Paleocene-Eocene south American biochronology. Journal of South American Earth Sciences. 103: 102772.
Zimicz, A. N.; Fernández, M.; Bond, M.; Chornogubsky, L.; Arnal, M.; Cárdenas, M.; Fernicola, J. C.
2020
Archaeogaia macachaae gen. et sp. nov., one of the oldest Notoungulata Roth, 1903 from the early-middle Paleocene Mealla Formation (Central Andes, Argentina) with insights into the Paleocene-Eocene south American biochronology