]> [author note: Son of Matthias Numsen Blytt. Herbarium and types: O; additional material at B, BHU, BM, BUF, C, CGE, FI, GB, H, K, KIEL, LD, MANCH, OXF, P, PH] [collector note: B, BM, C, CGE, FI, GB, K, KIEL, L, LD, MANCH, O, OXF, P] Botany Blytt, Axel Gudbrand Blytt, Axel Gudbrand A. G. Blytt A. Blytt Axel Gudbrand Blytt 1843 1898