(30 April 1847 – 1920) The University of North Carolina at Chapel Hill Herbarium (NCU) has cataloged about 120 vascular plant specimens and about 220 fungal specimens collected by S….
Samuel Mills Tracy
![](https://ncbg.unc.edu/wp-content/uploads/sites/963/2022/01/SamuelMillsTracy.gif)
(30 April 1847 – 1920) The University of North Carolina at Chapel Hill Herbarium (NCU) has cataloged about 120 vascular plant specimens and about 220 fungal specimens collected by S….