For seeing the Razor Queen, try getting the no. of gloopies in a nest down to 1, and keep forcing them out until the razor queen appears. I was doing this trying to find more amalgams when I saw her. Someof them you can't force out though (Queen and Amalgam in small nests)
 "Papa's Wingeria"){kind=icon}
 "Epic War 2"){kind=icon}
 "Amorphous+"){kind=icon}