Amazonopsis theranyi sp. n. females, dorsal habitus a Paratype from Peru, length 4.00 mm b Non-paratype from French Guiana, length 4.15 mm.

 
 
  Part of: Barr CB (2018) Amazonopsis, an unusual new genus of riffle beetle from South America with two new species (Coleoptera, Elmidae, Elminae). ZooKeys 803: 71-92. https://doi.org/10.3897/zookeys.803.28124