Glacian

Glacians were the humanoid natives of Bruhl. Their bodies, except for their faces, were covered in fur. Their civilisation was advanced through the aid of the Zilgors. They were trapped in ice by Rraprro, who made himself ruler of his people. His tyrannical rule was opposed by Ffreuf, who stole a thought-cube to learn why the Zilgors had left. The First Doctor aided the rebels in learning the fate of the Zilgors from the cube and their current location. Presumably, the Glacians freed the Zilgors and overthrew Rraprro. (PROSE: Justice of the Glacians)

A Glacian was among the aliens trapped on Denossus when it was transported to the Time Vortex by the Vortexians. They would remain trapped for over twenty years until the Vortexians were expelled by the Second Doctor. (COMIC: Land of the Blind)