Flora Reipublicae Popularis Sinicae, volume 19
Taxonomy database of the U.S. National Center for Biotechnology Information
Global Biodiversity Information Facility
Interim Register of Marine and Nonmarine Genera
Open Tree of Life reference taxonomy version 3.2
An updated classification of Orchidaceae
A new list of threatened woody species in China under future global change scenarios
Families and genera of Chinese angiosperms: a synoptic classification based on APG III
Species cataloging of the seed plants in Zhejiang, East China