Photograph caption from: Spence J, Kavanaugh D, Maddison DR, Boyd O, Brandmayr P, Garner B, Maveety S, Mosquera D, Moore W, Riley K, Shorthouse J, Sims L, Steiner W, Swing K, Turin H, Zamorano LS, Penev L (2021) Memories of Terry Erwin. In: Spence J, Casale A, Assmann T, Liebherr JК, Penev L (Eds) Systematic Zoology and Biodiversity Science: A tribute to Terry Erwin (1940-2020). ZooKeys 1044: 1001-1036. https://doi.org/10.3897/zookeys.1044.68648

Photograph caption Photograph caption. Galls induced by the cynipid Diplolepis polita found at the George Lake Field Station and associated species a Maturing galls on the leaves of Rosa acicularisb Larva of D. polita in dissected gall c Larvae of the inquiline Periclistus pirata that had structurally modified a gall after killing the inducer dEurytoma longavena, one of five species of parasitoids that attack gall inhabitants, ovipositing in a gall of D. polita. e) Larva of E. longavena after it had consumed larvae of gall inhabitants and gall tissues.