Between 1989 and 1992 it spread westward into the Murrumbidgee Irrigation Areas, to Hillston, and the NSW and Victorian River Murray districts east of and including Swan Hill.

• https://www.dpi.nsw.gov.au/agriculture/horticulture/citrus/content/insects-diseases-disorders-and-biosecurity/insect-pest-factsheets/leafminer
• 1 Jan 2017