Wood boring wasp catching its prey: eleven diagrams showing the stages of the capture; seven diagrams showing the anatomy and life cycle of wasp and hover fly

Fred Enock (1845-1916) Wood boring wasp catching its prey: eleven diagrams showing the stages of the capture; seven diagrams showing the anatomy and life cycle of wasp and hover fly signed with monogram (11 of 18) pen and watercolour on paper, cut out and mounted on black gouache, (most) backed with linen 17 5/8 x 17 3/8in (44.9 x 44.2cm.) and similar (18)