Eucycloscalidae Collectors or Determiners

* March 03, 1800 – July 05, 1862 †

Grand Duchy of Baden

Identified Bellerophontidae and collected Ursidae

6,349 specimens claimed

* May 03, 1809 – July 15, 1887 †

Belgium

Identified Davidsoniidae and collected Parallelodontidae

7,489 specimens claimed

* May 24, 1916 – December 21, 1996 †

United States

Identified Ceratophyllidae and collected Muridae

2,251 specimens claimed