(6 January 1821 – 1 April 1907) The University of North Carolina Chapel Hill Herbarium has cataloged a single fungal specimen – Ustilago zeae (Beckm.) Ung. – collected by Calvin…
Calvin Josiah Cowles
![](https://ncbg.unc.edu/wp-content/uploads/sites/963/2024/06/CowlesPortrait.jpg)
(6 January 1821 – 1 April 1907) The University of North Carolina Chapel Hill Herbarium has cataloged a single fungal specimen – Ustilago zeae (Beckm.) Ung. – collected by Calvin…