| Amphisauropus Temporal range:
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|---|---|
Trace fossil classification 
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| Ichnoclass: | Amphibipidida |
| Ichnoorder: | †Seymouriamorphipedidii |
| Ichnosuperfamily: | †Seymourioidea |
| Ichnogenus: | †Amphisauropus Haubold 1970 |
| Type ichnospecies | |
| †A. latus Haubold 1970
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| Ichnospecies | |
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Amphisauropus is an amphibian ichnogenus commonly found in assemblages of ichnofossils dating to the Permian[1] to Triassic.[2] It has been found in Europe,[2][1] Morocco,[3] and North America.[4]
- ^ a b Voigt, Sebastian; Berman, David S; Henrici, Amy C. (12 September 2007). "First well-established track-trackmaker association of paleozoic tetrapods based on Ichniotherium trackways and diadectid skeletons from the Lower Permian of Germany". Journal of Vertebrate Paleontology. 27 (3): 553–570. doi:10.1671/0272-4634(2007)27[553:FWTAOP]2.0.CO;2. S2CID 131256847.
- ^ a b Ptaszyński, T.; Niedźwiedzki, G. (2004). "Late Permian vertebrate tracks from the Tumlin Sandstone, Holy Cross Mountains, Poland". Acta Palaeontologica Polonica. 49 (2): 289–320. Retrieved 19 January 2022.
- ^ Hminna, Abdelkbir; Voigt, Sebastian; Saber, Hafid; Schneider, Jörg W.; Hmich, Driss (June 2012). "On a moderately diverse continental ichnofauna from the Permian Ikakern Formation (Argana Basin, Western High Atlas, Morocco)". Journal of African Earth Sciences. 68: 15–23. Bibcode:2012JAfES..68...15H. doi:10.1016/j.jafrearsci.2012.03.011.
- ^ Lucas, Spencer G.; Lerner, Allan J.; Haubold, Hartmut (2001). "First record of Amphisauropus and Varanopus in the Lower Permian Abo Formation, central New Mexico". Hallesches Jahrb. Geowiss B. 29: 69–78. CiteSeerX 10.1.1.503.8731.