Taxon - Odkazy a literatura
IUCN Red List of Threatened Species 2024-1 [41915]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Encephalartos ghellinckii Lem.]
Datum citace: 29. leden 2024
Kew Science - Plants of the World online 2024-05 [297087-1]
Kew Science - Plants of the World online [https://powo.science.kew.org], Facilitated by the Royal Botanic Gardens, Kew [jako Encephalartos ghellinckii Lem.]
Datum citace: 1. únor 2025
Cykasy [Encephalartos_ghellinckii]
Vytopil J.: Cykasy [http://www.cykasy.cz]
Datum citace: 19. duben 2009
