Which Mudcatter who lives in the land down under has a reference to that in her Mudcat name?

Freda Underhill?

Ms. Freda told us once, ages ago, that she posts with this name on purpose so her own name isn't spotted in this. . . ahem. . . inappropriate site. The name is homage to The Hobbit (I think of the four books in that cycle) and NOT to being on the underside of the planet. (In other words, try again. That wasn't the correct answer!)

;-D

BWL, you're a potter. Did you post that original question, is that why your name isn't included in the answer to naming the Mudcat potters?