Distribution map
Molecular data
Quercus hartwissiana on GenBank NCBI
Online Plant Databases
Quercus hartwissiana on EFLORAS
Quercus hartwissiana on Encyclopedia of Life
Quercus hartwissiana on ePIC RBG Kew
Quercus hartwissiana on GBIF
Quercus hartwissiana on IPNI
Quercus hartwissiana on The Plant List
Quercus hartwissiana in the online Kew Herbarium Catalogue
Quercus hartwissiana in the online MNHN Paris Herbarium Catalogue
Quercus hartwissiana in the online Naturalis Leiden Herbarium Catalogue
Quercus hartwissiana on Tropicos
Quercus hartwissiana on Wikispecies
Quercus hartwissiana on JSTOR Global Plants
Quercus hartwissiana on EUROPEANA Collections
Scanned TYPES
TYPES of Quercus hartwissiana on JSTOR Global Plants
TYPES of Quercus hartwissiana on Kew Herbarium Catalogue
TYPES of Quercus hartwissiana on MNHN Paris
Search for TYPES of Quercus hartwissiana in the online Naturalis Leiden Herbarium Catalogue
Images
Quercus hartwissiana on Google Image Search
Online libraries
Quercus hartwissiana in Biodiversity Heritage Library
Search for Quercus hartwissiana on Botanicus.org
Scientific literature (ongoing)
Quercus hartwissiana in Google Scholar
BGCI cultivation and conservation links
Quercus hartwissiana in BGCI PlantSearch
Quercus hartwissiana in BGCI ThreatSearch