- Classification Society of North America (CSNA)
 - Promotes the scientific study of classification and clustering (including systematic methods of creating classifications from data). - Consortium for the Barcode of Life (CBOL)
- International initiative devoted to developing DNA barcoding as an accurate and reliable tool for scientific research on the taxonomy of plant and animal species.
- Expert Center for Taxonomic Identification (ETI)
- Foundation dedicated to improve on a global scale the quantity, quality, and accessibility of taxonomic information, based on an initiative of the United Nations' Education, Scientific, and Cultural Organisation (UNESCO).
- Society of Systematic Biologists
- Advancing of the science of systematic biology in all its aspects of theory, principles, methodology, and practice, for both living and fossil organisms.
- University of California, Davis - Center for Biosystematics (CBS)
- A consortium of natural history collections at UC Davis striving to improve and preserve our understanding of species through research, outreach, services, and teaching.
|
