The Dot-lined White is typically 0.5 inches to 1.2 inches (14mm to 31mm) in size and has the following descriptors / identifiers: black dots, rows, hairy thorax, comb, orange antennae, flurry legs, flying; black, white.
Territorial Area Map (Visual Reference Guide)
The map below showcases (in blue) the states and territories of North America where the Dot-lined White may be found (but is not limited to). This sort of data can be useful in seeing concentrations of a particular species over the continent as well as revealing possible migratory patterns over a species' given lifespan. Some species are naturally confined by environment, weather, mating habits, food resources and the like while others see widespread expansion across most, or all, of North America.