机译:REDESCRIPTION OF FIVE SPECIES OF PACHYBRACHIS CHEVROLAT (COLEOPTERA: CHRYSOMELIDAE: CRYPTOCEPHALINAE) OF THE WESTERN USA, INCLUDING NEW SYNONYMIES, RECORDS OF GREATLY EXPANDED RANGES INTO THE EASTERN USA, AND NEW PLANT ASSOCIATIONS
West Virginia State Univ;
taxonomy; leaf beetles; Nearctic; Chrysomeloidea; DEFINITION; REVISION;