Josiah Gregg
* July 19, 1806 – February 25, 1850 †
explorer, lawyer, journalist, naturalist
merchant, explorer, naturalist, and author (1806-1850)
http://www.wikidata.org/entity/Q3186042
https://en.wikipedia.org/wiki/Josiah_Gregg [View]
Gregg, Josiah. 2023. Natural history specimens collected and/or identified and deposited. [Data set]. Zenodo. https://doi.org/10.5281/zenodo.8097418
Identifications made to others' collected specimens have not yet been recorded.