Some mailing lists are organised into families or groups within a subject area. A sublist is any list in such a group and the superlist (usually with a name like something-all) is a co-ordinating list, or the head of the family. Any message sent to the superlist will reach all the lists which belong to that family or group.
Example of a Superlist and sublists
In this example, any message sent to the superlist musicology-all will be distributed to the lists musical-aesthetics, med-and-ren-music and euromusicology.
Notes: