Historedia
Person

Thomas Say

Events
1
Episodes
1
Years
1824

Every event in Historedia whose sources name Thomas Say, with the role they cite and all of that event’s episodes. This is not a biography, and mentions are grouped by name, so two people with the same name can share this page.

Events and episodes

  1. Thomas Say first describes the Colorado potato beetle

    1824

    Role: Entomologist

    1. 1824 · PhiladelphiaFormal Description

      Thomas Say formally described the Colorado potato beetle in 1824, establishing its scientific identity in American Entomology.

Sources

  1. Colorado potato beetle Wikipedia, revision of 2026-09-14
  2. Thomas Say Wikipedia, revision of 2026-08-29