(17 June 1863 – 3 July 1931 ) The University of North Carolina at Chapel Hill Herbarium (NCU) has only a few fungal specimens collected by Hans Otto Juel, a…
Hans Oscar Juel

(17 June 1863 – 3 July 1931 ) The University of North Carolina at Chapel Hill Herbarium (NCU) has only a few fungal specimens collected by Hans Otto Juel, a…