Books missing from the site chronology

So, Dune messiah has yet to be added to the website’s listing of Publications by year. I don’t see that Children of the Kingdom was ever added. Do others know of any other Centipede books that were published over the years that do not show up in the chronology? (Aside from deluxe editions of works already represented in their standard format).

Looks like Elric #7 is still missing as well.