Prehistoric Life Forms (100 points) Select an extinct prehistoric organism and write about its Family or Genus (e.g. a particular dinosaur, Pleistocene megafauna, Burgess Shale fauna). Hominidae will be the subject of the third writing assignment, so let’

Prehistoric Life Forms (100 points) Select an extinct prehistoric organism and write about its Family or Genus (e.g. a particular dinosaur, Pleistocene megafauna, Burgess Shale fauna). Hominidae will be the subject of the third writing assignment, so let’s exclude hominids for now. Write a short paper (about 3 pages) incorporating the following:  What Class and Order does this organism belong to? What features define those ranks? (ex: Canis dirus is in Class Mammalia, a group which includes all animals with hair, mammary glands, etc.) Remember to use the proper formatting of a scientific name.