Extinct genus of notoungulates
Trachytherus Temporal range: Late Oligocene-Early Miocene (Deseadan-Colhuehuapian)
~
28–17.5 Ma
PreꞒ
Ꞓ
O
S
D
C
P
T
J
K
Pg
N
Skull and mandible of Trachytherus
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Chordata
Class:
Mammalia
Order:
† Notoungulata
Family:
† Mesotheriidae
Subfamily:
† Trachytheriinae
Genus:
† Trachytherus Ameghino, 1889
Type species
†Trachytherus spegazzinianus
Species
T. alloxus (Billet et al , 2008)
T. ramirezi (Shockey et al , 2016)
T. spegazzinianus (Ameghino, 1889)
T. subandinus (Villarroel, 1994)
Synonyms
Ameghinotherium Podestá, 1899
Anatrachytherus Reguero & Castro, 2004
Eutrachytherus Ameghino, 1897
Isoproedium Ameghino, 1904
Proedium Ameghino, 1895
Trachytherus is an extinct genus of mesotheriid notoungulate that lived from the Late Oligocene to the Early Miocene in what is now South America.
Last Update: 2023-04-05T19:22:19Z
the genus Trachytherus is paraphyletic and represents a series of derived and basal forms of other typotheres. Several species of Trachytherus are known...
Word Count : 695
Last Update: 2024-06-13T05:00:02Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 2863
Last Update: 2023-08-15T02:10:33Z
1922–27. Chicago: Field Museum of Natural History, 1937 Bryan Patterson: Trachytherus , a typotherid from the Deseado beds of Patagonia. Results of the first...
Word Count : 613
Last Update: 2024-06-21T16:21:44Z
Trachytherus ...
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Last Update: 2024-06-16T13:55:50Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 1470
Last Update: 2024-07-01T04:14:30Z
Subfamily †Trachytheriinae †Trachytherus (?l. Eocene-l. Oligocene) †T. alloxus †T. spegazzinianus †T. subandinus †Trachytherus (?l. Eocene-l. Oligocene)...
Word Count : 1260
Last Update: 2024-01-15T10:12:40Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 1589
Last Update: 2024-02-15T23:49:29Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 39
Last Update: 2024-04-20T06:11:52Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 2401
Last Update: 2024-01-17T16:07:23Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 504
Last Update: 2024-06-25T21:27:41Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 677
Last Update: 2024-06-24T10:36:37Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 1789
Last Update: 2024-06-24T10:26:46Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 268
Last Update: 2024-04-07T14:21:55Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 725
Last Update: 2024-05-28T07:32:10Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 876
Last Update: 2024-06-21T13:57:43Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 754
Last Update: 2024-06-07T21:24:48Z
Guillaume Billet, and Rodolfo Salas Gismondi. 2016. A new species of Trachytherus (Notoungulata: Mesotheriidae) from the late Oligocene (Deseadan) of Southern...
Word Count : 19815
Last Update: 2024-05-10T00:37:41Z
Typotheriopsis Subfamily Trachytheriinae Genus Anatrachytherus Genus Trachytherus Family Archaeohyracidae Genus Eohyrax Eohyrax rusticus Family Hegetotheriidae...
Word Count : 13712
Last Update: 2024-06-25T04:23:38Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
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Last Update: 2024-01-15T13:22:00Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 1138
Last Update: 2024-07-01T03:11:16Z
Mariño Formation Argentina A mesotheriid notoungulate; a new genus for "Trachytherus " mendocensis Simpson & Minoprio (1949). Sardolagus Gen. et sp. nov Valid...
Word Count : 44045
Last Update: 2024-04-29T06:53:03Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
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Last Update: 2024-06-24T10:30:32Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 564
Last Update: 2024-06-23T00:30:08Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 395
Last Update: 2023-12-30T17:38:41Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 507
Last Update: 2023-04-05T06:18:08Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 66
Last Update: 2023-11-23T20:42:50Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 227
Last Update: 2024-03-13T16:38:54Z
Fiandraia? Trachytherus †Mesotheriinae Altitypotherium Caraguatypotherium Eotypotherium Eutypotherium Hypsitherium Mesotherium Microtypotherium Plesiotypotherium...
Word Count : 210