If anyone has a copy of... HUNT, A. P., AND S. G. LUCAS. 1992. The first occurrence of the aetosaur Paratypothorax andressi (Reptilia, Aetosauria) in the western United States and its biochronological significance. Paläontologische Zeitschrift, 66:147-157. ...I would it if you could send me a copy. Thanks! ~ Abyssal