PRYOR (Alfred Reginald). A Flora of Hertfordshire. With an introduction on the Geology, Climate, Botanical History, etc., of the County.1887

London: Gurney & Jackson, First edition, small 4to, lix, 588pp., no. 8 of 50 LARGE PAPER COPIES, one double-page coloured map, 2 further maps, orig. printed boards, rubbed, re-cased with original spine laid-down, uncut.