
Toxodonta or Toxodontia is a suborder of the extinct mammalian order Notoungulata. Most of the members of the five included families, including the largest notoungulates, shared several dental, auditory and tarsal specializations. The group is named after Toxodon, the first example of the group to be discovered. == Description == Isotemnidae, the ...
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• (n.pl.) An extinct order of Mammalia found in the South American Tertiary formation. The incisor teeth were long and curved and provided with a persistent pulp. They are supposed to be related both to the rodents and ungulates. Called also Toxodontia.
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http://thinkexist.com/dictionary/meaning/toxodonta/
Tox`o·don'ta noun pl. [ New Latin ]
(Paleon.) An extinct order of Mammalia found in the South American Tertiary formation. The incisor teeth were long and curved and provided with a persistent pulp. They are supposed to be related both to the rodents and ungulates. Called also
Toxodontia...Found on
http://www.encyclo.co.uk/webster/T/78
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