Taxon - Odkazy a literatura
Picea likiangensis var. hirtella W.C.Cheng Picea koraiensis var. pungsanensis (Uyeki) Farjon
Kew Science - Plants of the World online 2024-05 [966493-1]
Kew Science - Plants of the World online [https://powo.science.kew.org], Facilitated by the Royal Botanic Gardens, Kew [jako Picea koraiensis var. pungsanensis (Uyeki) Farjon]
Datum citace: 30. leden 2025
IUCN Red List of Threatened Species 2024-1 [33885]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Picea koraiensis var. pungsanensis (Uyeki ex Nakai) Farjon]
Datum citace: 29. leden 2024
Picea asperata var. ponderosa Rehder & E.H.Wilson IUCN Red List of Threatened Species 2024-1 [191626]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Picea asperata var. ponderosa Rehd. & E.H.Wilson]
Datum citace: 29. leden 2024
Kew Science - Plants of the World online 2024-05 [77092551-1]
Kew Science - Plants of the World online [https://powo.science.kew.org], Facilitated by the Royal Botanic Gardens, Kew [jako Picea asperata var. ponderosa Rehder & E.H.Wilson]
Datum citace: 1. únor 2025