View of “Calvary Mountain” in Postojnska jama, 1864. Artist: Franz von Kurz zum Thurn und Goldenstein. Source: National Museum of Slovenia.

 
 
  Part of: Mattes J (2024) Collecting empires: Dominik Bilimek and early subterranean zoology between politics and field research. Subterranean Biology 49: 117-137. https://doi.org/10.3897/subtbiol.49.132266