Affiliations Courses Research 1908[position unknown]Wabash College1909Professor Of BotanyWabash College1910Professor Of BotanyWabash College1911Professor Of BotanyWabash College 1909Botany 1909Instructor 1908[subject unknown]Botany1909Botany[role unknown]1910Botany[role unknown]1911Botany[role unknown]
