Copyright © 2005 – 2023. All Rights Reserved. Substantial duplication is not permitted. We encourage wide use of this resource,
but until it is complete it should not be used to represent a synthesis for any taxonomic group. Currently large scale, automated, data-mining is not permitted.
Consult the authors if you have any questions about appropriate use, or if you plan to publish results from the database.
CITE THIS RESOURCE AS: S. Kumar, G. Stecher, M. Suleski, and S.B. Hedges, 2017. TimeTree: a resource for timelines, timetrees, and divergence times. Molecular Biology and Evolution 34: 1812-1819, DOI: 10.1093/molbev/msx116.
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