Perun
Mushroom
I seem to remember them being described as lizard-likenin 1e/2e, but yipped like dogs (as others mentioned), and also smelled like wet dogs... I expect that's where the artists drew dogginess from.
That's how those lesser yugoloths (can't remember the name) got their extra pair of hands in 3e (or was it in 4e?), the artist got the description text wrong.
That's how those lesser yugoloths (can't remember the name) got their extra pair of hands in 3e (or was it in 4e?), the artist got the description text wrong.