TreeHub is a taxonomical database for trees. TreeHub contains extracted phylogenetic data and integrates relevant species information for each identifier.

Prefix
treehub
Keywords
dendrology taxonomy tree
Links
Homepage Request Discussion
Publications
2025 TreeHub: a comprehensive dataset of phylogenetic trees
Identifier Standards
Pattern for Local Unique Identifiers

Local identifiers in TreeHub should match this regular expression:
^T\d{8}$

Example Local Unique Identifier
T00232742   Resolve
Pattern for CURIES

Compact URIs (CURIEs) constructed from TreeHub should match this regular expression:
^treehub:T\d{8}$

Example CURIE
treehub:T00232742
Providers

A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).

The local unique identifier T00232742 is used to demonstrate the providers available for TreeHub. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.

Name Metaprefix URI
TreeHub treehub https://www.plantplus.cn/treehub/tree/T00232742
Bioregistry bioregistry https://bioregistry.io/treehub:T00232742