Lithocarpus tapanuliensis (Fagaceae), a new stone oak from northern Sumatra and its role as an important resource for critically endangered orangutans


	A Acorns consumed by orangutan B orangutan nest in a neighbouring tree. Pictures by T.S. Harapan & T.A Febriamansyah, edited by W.H. Tan.

Part of: Harapan TS, Tan WH, Febriamansyah TA, Nurainas, Syamsuardi, Strijk JS (2023) Lithocarpus tapanuliensis (Fagaceae), a new stone oak from northern Sumatra and its role as an important resource for critically endangered orangutans. PhytoKeys 234: 167-179. https://doi.org/10.3897/phytokeys.234.106015