Societies

>   International Federation of Hydrographic Societies

>   International Federation of Nematology Societies

>   International Federation of Palynological Societies

>   International Federation of Pigment Cell Societies

>   International Federation of Societies for Histochemistry and Cytochemistry

>   International Food and Agribusiness Management Association

>   International Fossil Algae Association

>   International Genetic Epidemiology Society

>   International Genetics Federation

>   International Geothermal Association

>   International Ground Source Heat Pump Association

>   International Life Sciences Institute

>   International Marine Mammal Association

>   International Maritime Organization (IMO)

>   International Mycological Association

>   International Nannoplankton Association

>   International Organisation for Biotechnology and Bioengineering (IOBB)

>   International Organisation of Palaeobotany (IOP)

>   International Organization for Plant Information

>   International Organization of Plant Biosystematists (IOPB)

>   International Ozone Association

>   International Phycological Society

>   International Research Group on Ostracoda

>   International Seed Testing Association (ISTA)

>   International Society for Analytical Cytology

>   International Society for Antiviral Research

>   International Society for Applied Cardiovascular Biology

>   International Society for Bioelectromagnetism

>   International Society for Computational Biology

>   International Society for Developmental Neuroscience