Botanic Gardens Conservation International (BGCI) & IUCN SSC Global Tree Specialist Group. (2019). Lithocarpus edulis. The IUCN Red List of Threatened Species 2019: e.T138595375A143486139. doi:10.2305/IUCN.UK.2019-1.RLTS.T138595375A143486139.en. Downloaded on 17 June 2021.