SZELĄG, Z. Two new species in Hieracium sect. Alpestria (Asteraceae) from Mt. Babia Góra, Western Carpathians, Poland. Phytotaxa, Auckland, New Zealand, v. 750, n. 1, p. 43–50, 2026. DOI: 10.11646/phytotaxa.750.1.4. Disponível em: https://phytotaxa.mapress.com/pt/article/view/phytotaxa.750.1.4. Acesso em: 2 apr. 2026.