Lexicons within Proficio help to standardize your information, making terms consistent across the records. We offer 3 Nomenclatures:

  • Nomenclature 4.0 is an updated and expanded edition of Robert G. Chenhall’s system for classifying human-made objects.


  • Art and Architecture Thesaurus (AAT) is the Getty Thesaurus for art, architecture, and material culture terms.


  • ITIS is the Integrated Taxonomic Information System. It provides authoritative taxonomic information on plants, animals, fungi, and microbes of North America and the world.


Looking for a Hard Copy of Nomenclature 4.0?

Order Nomenclature 4.0 directly through Rowman & Littlefield for a 20% discount. Use promotion code 4M15NOMCL at the checkout for 20% off.


Coming up next in the Section

Introduction to Proficio training dates for December 2018 have been set!