SLF-spotted lanternfly (Lycorma delicatula) winged adult 4th instar nymph (red body) in Pennsylvania, on July 20, 2018. USDA-ARS Photo by Stephen Ausmus..jpg

LF-spotted lanternfly (Lycorma delicatula) winged adult 4th instar nymph (red body) in Pennsylvania, on July 20, 2018. USDA-ARS Photo by Stephen Ausmus.

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