| Brian Fisher edited the subspecies Colobopsis gasseri obtusitruncata | History | over 5 years ago Link Activities | |
| Flávia Esteves edited the subspecies Colobopsis gasseri obtusitruncata | History | over 8 years ago Link Activities | |
| Flávia Esteves added the subspecies Colobopsis gasseri obtusitruncata to the species Colobopsis gasseri | History | over 8 years ago Link Activities |