xubuntu in launchpad

[ser23 at bluebottle.com]

when i follow this link https://launchpad.net/distros
i can see registered distributions
like ubuntu and fluxbuntu why is xubuntu not in this list ?
and if i have to look in ubuntu why there is no option to choose between
ubuntu, xubuntu or kubuntu ?
because if i look on launchpad there is no quick way to see
what packages bugs teams translations there are for xubuntu
it is not easy to find an overview of xubuntu and its structure
from my view ...

but i am just a user and found this maybe you can do something with it 
or else ignore it is my experience with launchpad

----------------------------------------------------------------------
Finally - A spam blocker that actually works.
http://www.bluebottle.com/tag/4