WILLIAMS, Archibald. A typescript in 2 volumes titled "Illustrated Notes on Certain Rhopalocera of Interest caught in the South of France," Nice: [n.d., illustrations dated 1931-38], containing 66 finely-executed pen and ink and watercolour studies of butterflies by Williams, each signed with monogram "AW" and dated, 215 x 156mm., modern cloth-backed boards. With a collection of unbound pen and ink and watercolour studies of butterflies by the same artist. (a lot)