International Commission on Zoological Nomenclature
INTERNATIONAL CODE OF ZOOLOGICAL NOMENCLATURE online
A. Code of Ethics
B. General Recommendations
These Appendices are provided as a guide to good usage in nomenclature. Unlike the Preamble, Articles 1-90 and the Glossary, which are integral parts of the Code, these Appendices have the status of recommendations; zoologists are urged to follow them, in addition to the recommendations which are appended to relevant Articles of the Code.