Figures 1-4 from: van Nieukerken EJ, Gilrein DO, Eiseman CS (2018) Stigmella multispicata Rociene. & Stonis, an Asian leafminer on Siberian elm, now widespread in eastern North America (Lepidoptera, Nepticulidae). ZooKeys 784: 95-125. https://doi.org/10.3897/zookeys.784.27296

Figures 1-4 Stigmella species, adult habitus. 1S.multispicata, male, USA, Indiana, RMNH.INS.24511 2S.multispicata, female, USA, Indiana, 10.viii.2010 3S.ulmivora, male, Netherlands, RMNH.INS.15496 4S.ulmivora, female, Netherlands, RMNH.INS.15497. Scale bars 1 mm. Photographs C. Doorenweerd (1), E.J. van Nieukerken.