Physiologie végétale contenant une description des organes des plantes & une exposition des phénomènes produits par leur organisation

First edition.
Half brown sheep bindings, smooth spines decorated with gilt and blind fillets, spines of volumes 3 and 4 with three lacks at head and foot, spine of volume 1 missing, paper boards covered with marbled paper, significant paper lacks to most boards.
Clear dampstains affecting endpapers and following pages diminishing throughout all volumes (except volume 5).
Rare but in poor condition!