Willis J. Gertsch

October 04, 1906 – December 12, 1998

United States

Aphididae

Collected Aphididae and identified Pholcidae

Daniel Thomas Jennings

? – September 14, 2020

United States

Linyphiidae

Collected Linyphiidae and identified Lycosidae

Alexander von Humboldt
Alexander von Humboldt

September 14, 1769 – May 06, 1859

Kingdom of Prussia

Asteraceae

Collected Asteraceae and identified Cordiaceae