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