]> [author note: Herbarium and types: K, LEI, LTR, NMW; additional material at BFT, MANCH, OXF] [collector note: Leichestershire, Rutland, Dorset, Norfolk, Suffolk, Warwick] Botany Horwood, Arthur Reginald Horwood, Arthur Reginald A. R. Horwood Horw. Horwood Arthur Reginald Horwood 1879 1937