Spenodus

From Tardis Wiki, the free Doctor Who reference

Spenodus was a member of the Silurian parliament and was part of the Triad. He became worried at the Seventh Doctor's involvement in their plans and wanted to kill him. He later thought the Doctor was there to destroy him. He was killed by Avoxx when she realised that their plans didn't work. (AUDIO: The Silurian Candidate)