Much More Marx Dinosaur Playset Pieces

These are a lot of the harder to find Prehistoric playset pieces. What I like most are the tree and the stump. Those also work with the military sets. Then there is the Iguanodon , parasaurolophus and struthiomimus as seen in photo 3.
Then there is Cynognathus, Sphenacodon, Dimetrodon and Styracosaurus seen in photo #4 along with a stump.
I fear I used all my allotted time looking up the spelling of these delightful prehistoric creatures. I shall be happy to answer whi is whom and all that.