]> [author note: Father of Axel Gudbrand Blytt. Herbarium and types: O; additional material at B, BUF, C, E, FI, GB, L, M, O, P, PH, WAG, WRSL] [collector note: Pyrenees, Scandinavia; B, BRSL, BUF, C, GB, L, O, P, WAG] Botany Blytt, Matthias Numsen Blytt, Matthias Numsen M. N. Blytt Blytt Matthias Numsen Blytt 1789 1862