Wikipedia:WikiProject Lists
Some lists, such as the list of U.S. state birds, are complete and unlikely to change for a long time.
Other lists are missing entries and are called incomplete lists. Incomplete lists should be immediately preceded by the {{Incomplete list}} template, or one of its topic-specific variations.

Dynamic lists

Some lists, such as List of numbers, are intentionally inexhaustive, as they are only meant to list notable examples from a given category. These are known as "dynamic lists" and should be preceded by the {{Dynamic list}} template. Some dynamic lists require updates: for example, a list of notable alumni from a given university, or Lists of plants may need to be updated as clades and classifications are debated by botanists.

It is our hope that other Wikipedians will pick up where we leave off, and add more items to the list, bringing it, if not to completion, at least to a mature state in which only minor updates are required as times change. Of course, it's not clear for all lists what should or shouldn't be on them, and completion may never be clear for these lists, but there should at least come a point where most representative and widely agreed upon entries are present.

Members and userbox: A list of participants can be found at Category:WikiProject Lists participants.
To add yourself to the project add the following to your userpage:
[[Category:WikiProject Lists participants|{{subst:PAGENAME}}]]
Or, if you wish to use the userbox, add {{User WPLISTS}} or {{User WP Lists}} to your user page instead as it includes the above wikicode.

Member list: 

Template uses: See: Wikipedia:Template messages/Lists and Category:Hatnote templates for lists

Project: Place the {{WikiProject Lists}} banner on all talk pages of list articles using the following code:

{{WikiProject Lists|class=list|importance=}}
which produces the following box: 

and includes the article in the project.

Requests for article improvement: Below are examples of template code to paste at the top of a list section or list article. Paste the code with the curly brackets. The code is followed by what it displays.

General list templates: {{Delsort |Lists}} -  to add an AfD to Wikipedia:WikiProject Deletion sorting/Lists. Produces:
Note:  This debate has been included in the list of Lists-related deletion discussions.
{{Dynamic list}} - 
{{Expand list}} or {{Inc-list}} -

Content type list templates: {{inc-lit}} - 
{{inc-musong}} - 
{{inc-sport}} - 
{{inc-transport}} - 
{{inc-video}} -  or one of its sub-categories:
{{inc-film}} - 
{{inc-tv}} -

Stub templates: Stub templates are placed at the end of articles, below the categories. If the article's content consists of only list material, please use a Request for improvement template rather than a stub template.

Tags: {{Notability|Lists}} - 
{{List missing criteria}} -

Navbox: {{List navbox}} <---Place this footer at the bottom of articles, just above categories.
(Discuss the List navbox Template)

Talk header: Below is template code that can be pasted at the top of a list talk page, for stand-alone lists where inappropriate subjects are often added. Paste the code with the curly brackets. The code is followed by what it displays.

{{stand-alone list}}

Related WikiProjects: WikiProject Indices
WikiProject Outlines
WikiProject Discographies
WikiProject TV's Lists of episodes task force - see also Template talk:Episode list

External watchlist: Wikiproject Watchlist - WikiProject Lists