Evaluation of the conservation status of Huperzia selago (L.) Bernh in Sierra de Ayllón (Segovia, Spain) - Cristina Benavente-Mena, Sara García-Matesanz, Joaquín Castelo-Schremmer, Enrique Valencia-Gómez, José Mª Postigo-Mijarra, Felipe Martínez-García (Xx International Botanical Congress, 2024)