Rhabdocidaridae

2 people collected specimens from data in GBIF

* May 28, 1807 – December 14, 1873 †

United States; Switzerland

Identified Cidaridae and collected Cichlidae

6,345 specimens claimed

* May 03, 1809 – July 15, 1887 †

Belgium

Identified Davidsoniidae and collected Parallelodontidae

7,489 specimens claimed