COI00098097 - Hydrolea prostrata - Gossweiler, John - 5090.jpg
Flora Reipublicae Popularis Sinicae, volume 64(1)
Herbarium of the University of Coimbra (COI)
The IUCN Red List of Threatened Species 2022.2
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 distribution of vascular plants in Xizang, China
A dataset on inventory and geographical distributions of higher plants in Guangdong, China