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Varela-Hernández, F.; Riquelme, F.; Guerrero, R. J.; Vázquez-Franco, C. M. 2022 ("2023"). New ant species Schismiscapus exstinctum gen. et sp. nov. (Formicidae: Dolichoderinae) from Miocene Mexican amber. Historical Biology 35 (7):1209-1215. [online early] 10.1080/08912963.2022.2085568 PDF

Varela-Hernández, F.; Flores-Zapoteco, D. 2024. New Miocene Mexican amber ant (Formicidae, Myrmicinae) of the genus Pheidole Westwood, 1839. Historical Biology -:1-6. 10.1080/08912963.2024.2312403 PDF

Góis-Marques, C. A.; Correia, P.; Nel, A.; Madeira, J.; de Sequeira, M. M. 2024. First evidence of ants (Hymenoptera, Formicidae) in the early Pleistocene of Madeira Island (Portugal). Historical Biology 36(1):177-182. 10.1080/08912963.2022.2152688 PDF

Varela-Hernández, F.; Riquelme, F.; Guerrero, R. J. 2024. New genus and species of ponerine ant (Hymenoptera: Formicidae) from Mexican amber. Historical Biology -:1-7. [online early] 10.1080/08912963.2024.2370000 PDF