In Barro Colorado Island, Panama, while conducting a systematic study of the ground beetle fauna of Central America (1970) (photographs: Smithsonian Institution Archives).

 
 
  Part of: Servat GP (2021) Terry L. Erwin and the race to document biodiversity (1940ā€“2020). In: Spence J, Casale A, Assmann T, Liebherr JŠš, Penev L (Eds) Systematic Zoology and Biodiversity Science: A tribute to Terry Erwin (1940-2020). ZooKeys 1044: 3-22. https://doi.org/10.3897/zookeys.1044.68652