]> Biography & Photogr. in : Selbyana 25(2): 239-244. 2005. [author note: Gesneriaceae; GES; Obituary & photogr. in Selbyana 24(1): i. 2003.] [collector note: Gesneriaceae; GES, SEL] Botany Wiehler, Hans Joachim Wiehler, Hans Joachim H. J. Wiehler Wiehler Hans Joachim Wiehler Hans Wiehler 1931 2003