75/2201 Darwin, C. On the Various Contrivances by which British and Foreign Orchids are Fertilised by Insects, and on the Good Effect of Intercrossing. London, J. Murray, 1862, 1st. ed., VI,365,(1),32(advert)p., 1 fold. woodcut plate, ills., orig. gilt blindst. and dec. cl.

- Entry in pen and ink on title; w. blindst. mark of the Sunderland Library on first fold. plate; bookblock broken. Rebacked w. cloth; cloth over edges partly worn off, incl. corners.

= Freeman 800, publisher's advertisements dated December 1861.