The Phnodra ruins are a location that have to be found pottery from the Byrlax period and the Torgox period of a civilization. The Torgox period works have representations of the harvest god on them. In 2380, Jean-Luc Picard, having a vision of a reality where he did not join Starfleet, imagined himself in the company of Professor Richard Galen, exploring the ruins on Phnadrux. (TNG novel: Q & A)