]> [author note: Herbarium and types: US; additional specimens at A, BM, BOL, BR, C, DS, F, GH, K, L, MIN, MO, NY, P, PNH] Botany Mearns, Edgar Alexander Mearns, Edgar Alexander E. A. Mearns [do not use] Mearns Edgar A. Mearns 1856 1916