Mentum of B. corgenoma and B. transversale A Two specimens of B. corgenoma from Corvallis, Oregon B Two specimens of B. transversale from Hayden Lake, Idaho C Two specimens of B. transversale from Wallowa State Park, Oregon D Two specimens of B. transversale from Point aux Pins, Michigan.

 
 
  Part of: Maddison DR (2020) Shards, sequences, and shorelines: two new species of Bembidion from North America (Coleoptera, Carabidae). ZooKeys 1007: 85-128. https://doi.org/10.3897/zookeys.1007.60012