Collection locations for 19 laboratory lines of Trissolcus japonicus. Inset maps depict sampling regions a the Pacific Northwest of North America b Switzerland, and c Beijing and Hebei provinces, China. Symbol shape depicts geographic area of collection: diamond = Switzerland, triangle = Pacific Northwest of North America, circle = China, square = Ontario, Canada. Square symbols for the two locations in London, Ontario, Canada have been jittered for visibility.

 
 
  Part of: Abram PK, Nelson TD, Marshall V, Gariepy TD, Haye T, Zhang J, Hueppelsheuser T, Acheampong S, Moffat CE (2023) Genetic relationships among laboratory lines of the egg parasitoid Trissolcus japonicus from native and adventive populations. NeoBiota 82: 145-161. https://doi.org/10.3897/neobiota.82.97881