View fullsize insectation insectation April 19, 2020 Day thirteen of The 100 Day Project.Illustrations:Posterior view of lumbar region by Max Brödel from Diseases of the kidneys, ureters and bladderKatydids (bush crickets) and Schizodactylus monstrosus (maize cricket) by Edward Donovan from An epitome of the natural history of the insects of India