Founded in 1946, the scientific publication covers disciplines such as taxonomy, plant and fungal systematics, biogeography, conservation, and bioinformatics. With an international scope and open access, Collectanea Botanica contributes to disseminating scientific knowledge about plants and fungi.
The initial articles for the 2026 volume explore various research areas, including the study of orchids, island flora, and the conservation of endangered species. One notable contribution focuses on Centaurea seridis, documenting a new vulnerable population in Catalonia and analyzing its hybridization processes.
The volume will be published continuously throughout the year, with new contributions added until the end of 2026. The already published articles are available for free consultation on the journal's website.
