Maclureadae Collectors or Determiners

* August 31, 1892 – December 31, 1959 †

United States

Identified Asteraceae and collected Asteraceae

9,551 specimens claimed

* October 29, 1831 – March 18, 1899 †

United States

Identified Caryocrinitidae and collected Caryocrinitidae

1,516 specimens claimed

* February 20, 1892 – April 16, 1974 †

United States

Collected Rhabdomesidae

128,450 specimens claimed