]> [author note: Herbarium and types: E (ca. 20,000); additional material at A, B (mostly destroyed), BM (Sao Tomé), CAL, CGE, DBN, GLAM, K (260 Gossypium and Indian material), M, MO (Sao Tomé), OXF] Botany Watt, George Watt, George G. Watt Sir George Watt 1851 1930