I've been thumbing through issue 70 in preparation of doing a conversion of Kingdom of the Ghouls, and there might be a couple of new monsters not in the index. In the cloaker city (p. 63) there is a descption of floaters -- "flying balloon creatures . . . enormous floating gas-beings rangng from 20 to 100 yards long, and up to 20 yards in diameter [!]". There is a stat block, but no monster entry (and as far as I can tell, no description of its "explode" special ability.
The Great Crypt of the Ghouls (p. 67) is described as haunted by "outcast lesser ghouls, a swarm of whispering moths, a small pack of gargoyles, and colonies of death mold."
What the heck is death mold?
Were either of these two monsters ever described further? (Like, say, in a letter to the editor.)