Ectoedemia ulmella, leafmines. 40, 41 Vacated mines, Canada, Québec, Brome-Missisquoi, RMNH.INS.40373 42 mine, larva taken out, barcoded, USA, New York, Essex Co, S Wilmington, larva RMNH.INS.18563. 43 Mine with cocoon, RMNH.INS.43636. Scale bars: 5 mm. Photographs E.J. van Nieukerken.

 
 
  Part of: 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