Curculionidae Latreille, 1802
Plesiobaris aemula Casey, 1892
Plesiobaris albilata (LeConte, 1876)
Plesiobaris connectans Blatchley, W.S., 1920
Plesiobaris disjuncta Casey, 1892
Plesiobaris rufina Casey, 1920
Plesiobaris signatipes Casey, 1892
Plesiobaris t-signum (Boheman, 1844)