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