| Bradley Reynolds reordered the reference sections of Hagensia | History uuid | over 2 years ago Link Activities | |
| Brian Fisher edited the genus Hagensia | History | over 6 years ago Link Activities | |
| Brendon E. Boudinot edited the genus Hagensia | History | about 8 years ago Link Activities | |
| James Trager edited the genus Hagensia | History | about 9 years ago Link Activities |