The Verullia system, a star system, existed within the Kira sector. This sector was situated in the Trailing Sectors of the broader Expansion Region. It served as the native habitat for the creatures referred to as Verullian land slugs.
The inaugural reference to the Verullia system occurred in The Essential Atlas, a 2009 publication authored by Jason Fry and Daniel Wallace. The book identified its location as grid square N-15.