Lace bug (likely)

Plant foliage, especially the undersides of leaves in gardens, forests, and crop areas.

Pierces leaves and sucks plant sap; nymphs and adults often cause pale stippling and dark fecal spotting.

Typically sedentary, cryptic, and weak-flying, with flattened bodies and reticulate wings. Several generations may occur during warm weather, and nymphs often cluster on host plants.

Generally harmless to people and pets, but heavy infestations can weaken ornamental plants and crops. They are part of food webs and may serve as prey for predatory insects and spiders.