Holopeidae Collectors or Determiners

* November 14, 1899 – December 07, 1995 †

United States

Identified Atrypidae and collected Palaeotrochidae

71 specimens claimed

* May 03, 1809 – July 15, 1887 †

Belgium

Identified Davidsoniidae and collected Parallelodontidae

7,489 specimens claimed

* March 31, 1850 – February 09, 1927 †

United States

Identified Cheiruridae and collected Cheiruridae

6,064 specimens claimed