Flora Reipublicae Popularis Sinicae, volume 70
Naturalis Biodiversity Center - L.2096873 - Spanoghe, Johan Baptist? - Clinacanthus burmannii Nees - Artwork.jpeg
Taxonomy database of the U.S. National Center for Biotechnology Information
Global Biodiversity Information Facility
Open Tree of Life reference taxonomy version 3.2
A Scientific Dataset of useful plants of China
List of plant species in China (2022 Edition)
A dataset on inventory and geographical distributions of higher plants in Guangdong, China