Oxychilus oppressus¬†(Shuttleworth,¬†1877)¬†(Gastropoda: Oxychilidae)  
  Part of: Lunghi E, Corti C, Mulargia M, Zhao Y, Manenti R, Ficetola GF, Veith M (2020) Cave morphology, microclimate and abundance of five cave predators from the Monte Albo (Sardinia, Italy). Biodiversity Data Journal 8: e48623. https://doi.org/10.3897/BDJ.8.e48623