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