Nomenclatural Glossary for Zoology

This glossary is based on a text intended to aid indexers in the production of nomenclatural entries for the Zoological Record, the index to world zoological literature published by Thomson Reuters. It covers terminology commonly encountered within publications dealing with the systematics and nomenclature of animals. This version of the glossary has recently been extended to include additional terms listed in the glossary of the new Fourth Edition of the International Code of Zoological Nomenclature published in September 1999, and Article numbers given within definitions refer to this Code.