Taxon - Odkazy a literatura
IUCN Red List of Threatened Species 2024-1 [42041]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Cycas szechuanensis W.C.Cheng & L.K.Fu]
Datum citace: 29. leden 2024
IUCN Red List of Threatened Species 2024-1 [178887]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Cycas szechuanensis subsp. szechuanensis]
Datum citace: 29. leden 2024
Kew Science - Plants of the World online 2024-05 [297042-1]
Kew Science - Plants of the World online [https://powo.science.kew.org], Facilitated by the Royal Botanic Gardens, Kew [jako Cycas szechuanensis W.C.Cheng & L.K.Fu]
Datum citace: 1. únor 2025