| Bradley Reynolds edited the species Gnamptogenys pernambucana | History uuid | about 2 years ago Link Activities | |
| Gabriela Camacho edited the species Gnamptogenys pernambucana | History uuid | about 4 years ago Link Activities | |
| Gabriela Camacho elevated the subspecies Gnamptogenys brasiliensis pernambucana to the rank of species (now Gnamptogenys pernambucana) | History uuid | about 4 years ago Link Activities |