Forma Italiae is a project whose aim it is to compile a complete archaeological map and gazetteer of Italy.
Giuseppe Lugli was the founder of the project. Thus far 39 volumes have appeared as of 2006. The volumes are published by Leo S. Olschki Editore in Florence, Italy. The current director of the project is Paolo Sommella of the Università di Roma "La Sapienza".
References
Forma Italiae Wikipedia(Text) CC BY-SA