Red-spot-nymph
Guides
Largus sculptilis
bordered plant bug
Largus sculptilis is a true bug in the family Largidae, commonly known as a bordered plant bug. Like other members of the genus Largus, adults are black with orange or red trim along the margins of the body. Nymphs display striking aposematic coloration: metallic blue-black with a prominent scarlet dot on the dorsal midline. The species occurs in western North America and Middle America. Adults are flightless and can be confused with stink bugs (Pentatomidae), leaf-footed bugs (Coreidae), or cotton strainers (Pyrrhocoridae).