Robert Irvin Cratty

Cratty; R. I. Cratty; R. Cratty; Robert I. Cratty

1853 – 1940

botanist, botanical collector, educator, teacher

American botanist and educator (1853-1940)

Cratty, Robert Irvin. 2025. Natural history specimens collected and/or identified and deposited. [Data set]. Zenodo. https://doi.org/10.5281/zenodo.12717603

Specimens deposited and curated at the following institution(s):

48 organizations

1,369 specimens

6 organizations

41 specimens