Mastodon have been no reports of currently recognized "Mammut" species outside of North America according to Paleobiology database (which does not recognize "M. borsoni"). However, the status of "Mammut" or "Zygolophodon borsoni" in the literature appears equivocal. "Mammut" is a genus of the extinct family Mammutidae, related to the proboscidean family Elephantidae (mammoths and elephants), from which it originally diverged approximately 27 million years ago. The following cladogram shows the placement of the American mastodon among other proboscideans, based on hyoid characteristics: Over the years, several fossils from localities in North America, Africa and Asia have been attributed to "Mammut", but
Perry Mastodon Perry Mastodon Perry Mastodon (sometimes called "Perry, the Mastodon") is the name for some mastodon skeletal remains that were discovered along Riford Road in Glen Ellyn, Illinois. The remains were found on the property of Judge Joseph Sam Perry and Mrs. Nelle Perry on October 16, 1963, thus inspiring naming the remains after them. The remains can be seen in a recreated state on the campus of Wheaton College in Wheaton, Illinois at the science building, where the Geology Department also is housed. The mastodon inspired some Wheaton College alumni to submit "Mastodons" as a suggestion for the school's mascot