Date of this Version
Otto RL. 2020. A review of the Nearctic species of Fornax Laporte (Coleoptera: Eucnemidae: Macraulacinae: Macraulacini) with descriptions of six new species. Insecta Mundi 0818: 1–26.
The Nearctic species of Fornax Laporte are reviewed. Three species are redescribed, and six new species are described mainly from southeastern United States. The new species are F. appalachiensis , F. convexicollis, F. floridana, F. lucidicollis, F. melsheimeri and F. parallelicollis. A neotype is designated for Hylochares bicolor Melsheimer, with notes on its purpose. Each species is diagnosed and imaged. A new identification key is provided for all known species of Fornax present in the Nearctic region, replacing previous Nearctic species keys of Muona (2000) and Otto (2017).