Coregonus acrinasus , Lake Thun, Switzerland A holotype, NMBE-1077271, Lake Thun, 239.5 mm SL, male, freshly caught specimen B, C holotype, NMBE-1077271, preserved specimen D paratype, NMBE-1077270, Lake Thun, 270 mm SL, male, freshly caught specimen E paratype, NMBE-1077279, Lake Thun, 234 mm SL, male, freshly caught specimen. The white scale (1cm) below each fish acts as a reference for the actual size of the specimen.

 
 
  Part of: Selz OM, Dönz CJ, Vonlanthen P, Seehausen O (2020) A taxonomic revision of the whitefish of lakes Brienz and Thun, Switzerland, with descriptions of four new species (Teleostei, Coregonidae). ZooKeys 989: 79-162. https://doi.org/10.3897/zookeys.989.32822