International Code of Nomenclature may refer to:
- International Code of Nomenclature for algae, fungi, and plants (ICN), formerly the International Code of Botanical Nomenclature (ICBN)
- International Code of Nomenclature of Bacteria (ICNB)
- International Code of Nomenclature for Cultivated Plants (ICNCP)
See also
edit- International Code of Phytosociological Nomenclature (ICPN)
- International Code of Zoological Nomenclature (ICZN)
- The nomenclature code of the International Committee on Taxonomy of Viruses (ICTV code)