(ENTOMOLOGY -- MAYFLIES.) Johannes Swammerdam. Ephemeri Vita of Afbeeldingh van 's Menschen Leven,Vertoont in de Wonderbaarelijcke en Nooyt Gehoorde Historie van het Vliegent ende Een-Dagh-Levent Haft of Oever-Aas. 8 engraved plates illustrating the anatomy and metamorphosis of mayflies from nymph to spinner stages (2 folding, plate 4 partly missing). 8vo, 6½x4 inches, contemporary vellum appropriately aged but sound; dampstaining, fold separations to plate 3. Amsterdam: Abraham Wolfgang, 1675
