]> [author note: Herbarium and types: main collections at B (ferns extant), many specimens at CORD] [collector note: General herbarium: B] Botany Hieronymus, Georg Hans Emmo Wolfgang Hieronymus, Georg Hans Emmo Wolfgang G. H. E. W. Hieronymus Hieron. Hieronymus Georg Hans Emmo Wolfgang Hieronymus 1846 1921