EDIT: If you search the auction house for "Mark of the ", you’ll find marks you can consume that unlock the old glyphed forms. They’re pretty cheap, too. At least on Killrogg.
Still no solution for missing cat/bear skins I keep hearing about, though.
HMT druid here:
Not all my glyphed forms are appearing at the barber either. I’m missing sentinal, cheetah, tideskipper, and dolphin. It doesn’t matter what spec I’m in, they’re missing.
Also, I’m coming to the belief that all the skin-glyphs have been replaced by “Chamaeleon” glyphs, thus not allowing to re-glyph the skins.
There’s also not a selection in the bug reporting section for this particular bug, so but reporting it doesn’t seem possible.
Tribal~