Science (Advancement)

American Association for the Advancement of Science

Soil Science

British Society of Soil Science


American Association for Zoological Nomenclature
American Society of Plant Taxonomists
Classification Society of North America
Dutch-Flemish Classification Society (Vereniging voor Ordinatie en Classificatie)
European Association for Zoological Nomenclature
French-speaking Society of Classification (Société Francophone de Classification)
French Systematics Society (Société Française de Systématique)
German Classification Society (Gesellschaft für Klassifikation)
German Systematic Biology Society (Gesellschaft für Biologische Systematik)
Green Plant Phylogeny Research Coordination Group
International Association for Plant Taxonomy
International Commission on Zoological Nomenclature
International Federation of Classification Societies
International Organization of Plant Biosystematics
IUBS Taxonomic Databases Working Group
Japanese Society of Systematic Zoology
Linnean Society of London
Natural Science Collections Alliance
Organization for the Phyto-Taxonomic Investigation of the Mediterranean Area
Society for Integrative and Comparative Biology
Society for Molecular Biology and Evolution
Society for the Preservation of Natural History Collections
Society for the Study of Evolution
Society of Systematic Biologists
Specialist Group for Systematic and Phylogenetic Odonatology
Species 2000
Systematic and Applied Acarology Society
Systematics Association
Systematics Association of New Zealand
Willi Hennig Society

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