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