Narayan Prasad GhimireRipu M. KunwarWahid HussainMehmood Arshad AbbasiRainer W. BussmannNarel Y. Paniagua-Zambrana2026-03-222026-03-22202010.1007/978-3-030-45597-2_37-1https://doi.org/10.1007/978-3-030-45597-2_37-1https://andeanlibrary.org/handle/123456789/82334enBetulaceaeBetula platyphyllaBotanyBetula pendulaBetula pubescensBiologyBetula utilis D. Don Betulaceaebook-chapter