Corrigendum to "Soil microbial biomass and bacterial diversity in southern European regions vulnerable to desertification" [Ecol. Indicat. 145 (2022) 109725]. (June 2023) - Catania, V.; Bueno, R.S.; Alduina, R.; Grilli, E.; La Mantia, T.; Castaldi, S.; Quatrini, P.