| Brian Fisher edited the species Aphaenogaster nana | History | over 6 years ago Link Activities | |
| Brian Fisher edited the species Aphaenogaster nana | History | over 6 years ago Link Activities | |
| Brian Fisher edited the species Aphaenogaster nana | History | over 6 years ago Link Activities | |
| Brian Fisher elevated the subspecies Aphaenogaster texana nana to the rank of species (now Aphaenogaster nana) | History | almost 8 years ago Link Activities |