Casa de Pedra cave A secondary upper entrance of the cave B cave chamber that was partially flooded C area inside the cave where specimens of E. troglobia sp. nov. were found D detail of the consolidated sediment indicating the area where submerged specimens of E. troglobia sp. nov. were found E E. troglobia sp. nov. specimens in situ exposed to the air F same, detail of an air exposed specimen, with a harvestman (Eusarcus sp.) near it G in situ submerged specimens of E. troglobia sp. nov. H location of a submerged specimen of E. troglobia sp. nov.

 
 
  Part of: Simone LRL, Ferreira RL (2022) ´╗┐Eupera troglobia sp. nov.: the first troglobitic bivalve from the Americas (Mollusca, Bivalvia, Sphaeriidae). Subterranean Biology 42: 165-184. https://doi.org/10.3897/subtbiol.42.78074