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