]> [author note: Herbarium and types: RUEB; additional material at C, M (lichens)] [collector note: C (col. 1905 with Braun), M (e.g. Lich., col. 1906) RUEB] Botany Rübel, Eduard August Rübel, Eduard August E. A. Rübel Rübel Eduard August Rübel 1876 1960