LPSN
LPSN – List of Prokaryotic Names with Standing in Nomenclature
LPSN (List of Prokaryotic Names with Standing in Nomenclature) is the authoritative online resource for the nomenclature of prokaryotes. Hosted by the DSMZ, it provides comprehensive and regularly updated information on validly published bacterial and archaeal names, their taxonomic status, nomenclatural history, and associated type strains. LPSN also integrates information from the Prokaryotic Nomenclature Up-to-date (PNU) service and links to type-strain genome data. Since 2023, LPSN has been recognized as a Global Core Biodata Resource.
Key benefits
Authoritative resource for prokaryotic nomenclature
Regularly updated according to the latest taxonomic and nomenclatural changes
Comprehensive information on validly published bacterial and archaeal names
Links to type strains and associated genome information
Integration of data from the Prokaryotic Nomenclature Up-to-date (PNU) service
User-friendly web interface with powerful search capabilities
Recognized as a Global Core Biodata Resource
Applications
Verification of valid bacterial and archaeal names
Taxonomic classification and nomenclature research
Identification of type strains and nomenclatural references
Support for genome annotation and microbial database curation
Comparative microbiology and microbial biodiversity studies
Reference resource for publications and taxonomic assignments
Intended use
LPSN is intended for microbiologists, taxonomists, microbial ecologists, bioinformaticians, and life science researchers who require authoritative information on prokaryotic nomenclature and taxonomy. It is particularly suited for users involved in microbial classification, genome annotation, biodiversity research, and the curation of microbial databases.