]> [author note: Herbarium and types: M (especially Salix 1890-1925); additional material at E, Z; exsiccatae: Salicetum Exsiccatum at A, BM, GB, GOET, M, MANCH] [collector note: Herbarium (mainly Salix): M (col. ± 1890-1925); Austria & Germany (possibly also mainly Salix): E (plants from Germany, col. 1899), G, GB, H, LY, MANCH, W, Z.] Botany Toepffer, Adolph Toepffer, Adolph A. Toepffer Toepff. Toepffer Adolph Toepffer 1853 1931