Supplementary material 1 from: Barone G, Cirlincione F, Di Gristina E, Domina G, Gianguzzi L, Mirabile G, Naselli-Flores L, Raimondo FM, Venturella G (2022) An analysis of botanical studies of vascular plants from Italian wetlands. Italian Botanist 14: 45-60. https://doi.org/10.3897/italianbotanist.14.95072