A morphological gap for Iberian Zospeum filled: Zospeum percostulatum sp. n. (Gastropoda, Eupulmonata, Carychiidae) a new species from Asturias (Spain)


	Cueva de La Herrería. Main entrance (1), two views of the Zospeum biotope (2, 3) and cave plan (4) (red dots: Zospeum sites). Photos and plan: S. Quiñonero-Salgado / A. Alonso.

Part of: Alonso A, Prieto CE, Quiñonero-Salgado S, Rolán E (2018) A morphological gap for Iberian Zospeum filled: Zospeum percostulatum sp. n. (Gastropoda, Eupulmonata, Carychiidae) a new species from Asturias (Spain). Subterranean Biology 25: 35-48. https://doi.org/10.3897/subtbiol.25.23364