Need help identifying childhood collection

[Gwen.Sauer]

Long story short my grandmother use to order fossils from a website. She would keep some of the authentication certificates because I was so young at the time of receiving these. When she had passed I learned she lost almost all of the paperwork. I've been struggling to identify these with such little information to go off of. Any help is greatly appreciated.

 

First image to last:

- Small roughly 1'' tooth

- Was thought to be plesiosaur tooth but it looks  slightly different then the confirmed plesiosaur tooth I own

- unknown

-wrist or ankle of some sort, mammoth or mastodon

-unknown 

 

 

 

 

 

[FB003]

First one looks like a pterosaur.  I'd say Kem Kem but thats purely a guess on my part.

[Troodon]

First looks like a pterosaur tooth from the Kem Kem region of Morocco

Second is a plesiosaur also from Ouled Abdoun Basin of Morocco

Third/fourth  Dinosaur toe bone thinking it's from a hadrosaurid but need more views

Fifth  mammal bone, wait for those experts to chime in,

Last  Theropod limb bone might be a metatarsal

Without a locality cannot say much more on the Dinosaur items

 

[Gwen.Sauer]

So a bit of new information, I spoke with my grandfather and he had mentioned that my grandmother had bought many of these from Morocco and bought/ collected some of these herself from hell Creek. She took me on a dig with her to South Dakota once and I wish I could remember more. Many of these had the occasional note wrapped around them that said Hell Creek but I don't know how many of those got swapped around over the years. Obviously there's the occasional outlier like the Mastodon tooth and the mammoth wristbone. But I hope these two locations can help narrow some of this down.