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