Horro, J., Gori, S. & Rolán, E.: Spirotropis herandezi (Mollusca, Gastropoda, Drilliidae), a new species from West Sahara. Calado, G., Moreira, F., Mendes, R. & Dias, S.: Reassessment of the distribution area and conservation status of Xeroplexa setubalensis (Pfiffer, 1850), an endemic Portugese land snail. Amati, B., Smriglio, C. & Oliverio, M.: First record of the genus Parashiela Laseron, 1956 from the Eastern Atlantic (Gastropoda: Rissoidae), with description of a new species. Morales, J.: El estrés térmico e hidrológico impiden la supervivencia de Margaritifera margaritifera L. en ríos de montana: una constatación empírica [Warming and hydrological stresses impair the survival of Margaritifera margaritifera L. in mountain rivers: an empirical observation]. Hoffmann, L. & Zettler, M. L.: Galeommatoidea (Bivalvia) from Namibia (Part 2). Hoffmann, L. & Zettler, M. L.: Neoleptonidae (Bivalvia) from Namibia. Orenes-Salazar, V., Moreno, D., Sánchez-Tocino, L., Ferrer, J., Barrajón, A. & Templado, J.: Fast recent southwestward expansion of the alien species Lamprohaminoea ovalis (Gastropoda, Heterobranchia) along the Mediterranean coast of the Iberian Peninsula. Bonomolo, G., Gori, S. & Renda, W.: Another twisted malacological riddle: Chauvetia elongata Nordsieck & García-Talavera, 1979 (Gastropoda, Buccinoidea, Chauvetiidae). Utrilla, O. & Gofas, S.: A new species of Anatoma (Vetigastropoda: Anatomidae) from the Strait of Gibraltar. Rubio, F. & Gofas, S.: A relict new species of Circulus (Truncatelloidea: Vitrinellidae) from a circalittoral bottom off Alboran Island. Rubio, F. & Rolán, E.: Emilio, replacement name for Carinatus Rubio & Rolán, 2020 (Mollusca: Gastropoda: Vitrinellidae). New taxa: Spirotropis herandezi n. sp., Parashiela caboverdensis n. sp., Saxicavella trapezia n. sp., Neolepton torraense n. sp., Neolepton san n. sp., Anatoma balgimae n. sp., Circulus aemilii n. sp.