| Brian Fisher set the subgenus of Polyrhachis hector to Polyrhachis (Myrma) | History uuid | over 5 years ago Link Activities | |
| Flávia Esteves edited the species Polyrhachis hector | History uuid | over 5 years ago Link Activities | |
| Sebastian D. Salata edited the species Polyrhachis hector | History | over 6 years ago Link Activities |