Mary Treat
American biologist, botanist and entomologist (1830-1923) · United States · On the map · Scientists · Died at 92
Mary Lua Adelia Treat was an American naturalist, writer, and correspondent of Charles Darwin. Treat's contributions to both botany and entomology were extensive.
Mary Treat is read about 16 times a day, in 12 languages.
A typical day, 30 days to 29 June 2026
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About this person
She discovered five species of plants and animals that were named for her, including an amaryllis called Zephyranthes treatae, an oak gall wasp species called Belonocnema treatae, and three ant species - Aphaenogaster mariae, Aphaenogaster treatae, and Dolichoderus mariae.
Country
United States
Category
Scientists
Type
Scientist
Status
Deceased
Dates
Lived 1830 to 1923 · aged 92
