What are Dinosaur Creature Spells cards? How do you find/sort them?

[Go_Heavy_Shield_I_Will_Heal_You]

I got this card called: Intrepid Paleontologist, it says something about Dinosaur Creature Spells, but how do you know if a card is a Dinosaur Creature Spell?

[magnumaniac]

It will have "Creature - Dinosaur" as its type.

[Kurt Angle's Neck]

So, first off, a spell is is any type of card that can be placed in the stack. As far as I know, this includes every card that isn't a land. The type of spell it is can be found underneath the picture on the card. In the case of a Dinosaur creature, you will see "Creature - Dinosaur". If it has multiple types, let's say "Creature - Dinosaur Beast", it counts as both a dinosaur and a beast.

As for searching/sorting, I usually prefer to use this online tool: MTG Gatherer[gatherer.wizards.com]
If you want to search in game, here's a chart that breaks down all the syntax: link

[Traumaturgy]

Its type is Dinosaur (written under the picture, dinosaur bird or dinosaur dragon still counts as dinosaur), and usually by the looks you can tell its dinosaur. To search in game write "T:dinosaur" (t is for type).