Study area. a overview of the Pliocene Mountain Spur; b sampling site 1 (Monte Mario); c sampling site 2 (slopes of Monte Mario); d sampling site 3 (Fosso Raibano); e sampling site 4 (base of Monte del Frate); f sampling site 5 (road between Monte del Frate and Monte Adone); g sampling site 6 (road to Monte Adone, below Campiuno); h sampling site 7 (Campiuno); i sampling site 8 (Brento); j sampling site 9 (top of Monte Adone); k sampling site 10 (Brento, towards Pianoro).

  
  Part of: Plazzi F, Pedroni G (2023) Biodiversity of extant snails (Gastropoda, Mollusca) in the Pliocene Mountain Spur Natural Reserve (Northern Apennine, Italy). Biodiversity Data Journal 11: e95688. https://doi.org/10.3897/BDJ.11.e95688