Unidentified maps can't be located on the atlas

When using the map device, right-clicking a fragment (like hivebrain gland or screaming invitation) in your inventory generally brings the focus to the correct part of the Atlas; and sockets the map in the map device.

This doesn't work for unidentified unique maps. In order to do these maps, you have to manually find the right location on the atlas and manually place the map in the socket.

It should work the same for both unid and identified unique maps.