Trachodon from NY World's Fair
Brookfield, Illinois
The Trachodon lurking in an Illinois forest is 38 feet tall, 16 feet long. This large plant-eater is suitably displayed in a wooded area of Brookfield Zoo, although it otherwise seems out of place among the non-extinct animals.
Sculpted life-size from fiberglass by Hungarian artist Louis Paul Jonas, it was originally part of the "Sinclair Dinoland" exhibit of "terrible lizards" at the 1964-65 New York World's Fair. Although it's a big dinosaur, it never had the star quality of some of its fellow herbivores such as Triceratops and Stegosaurus.