Background information Edit
The name of this species comes from FASA's Star Trek IV Sourcebook Update. While strictly a non-canon source, it is the only widely recognized source for names of most of the Star Trek IV aliens. This same source also specifies the Bzzit Khaht's homeworld as Althos IV.
The Bzzit Khaht representative was sitting in the back row on the left podium (left when looking from the entrance towards the viewscreen), close to the viewscreen.