David M. Mazierski and Robert R. Reisz (2010). Description of a new specimen of Ianthasaurus hardestiorum (Eupelycosauria: Edaphosauridae) and a re-evaluation of edaphosaurid phylogeny. Journal of Vertebrate Paleontology. 47 (6): 901—912. Bibcode:2010CaJES..47..901M. doi:10.1139/E10-017.
Benson, R.J. (2012). Interrelationships of basal synapsids: cranial and postcranial morphological partitions suggest different topologies. Journal of Systematic Palaeontology. 10 (4): 601—624. doi:10.1080/14772019.2011.631042. S2CID84706899.
David M. Mazierski and Robert R. Reisz (2010). Description of a new specimen of Ianthasaurus hardestiorum (Eupelycosauria: Edaphosauridae) and a re-evaluation of edaphosaurid phylogeny. Journal of Vertebrate Paleontology. 47 (6): 901—912. Bibcode:2010CaJES..47..901M. doi:10.1139/E10-017.
David M. Mazierski and Robert R. Reisz (2010). Description of a new specimen of Ianthasaurus hardestiorum (Eupelycosauria: Edaphosauridae) and a re-evaluation of edaphosaurid phylogeny. Journal of Vertebrate Paleontology. 47 (6): 901—912. Bibcode:2010CaJES..47..901M. doi:10.1139/E10-017.
Benson, R.J. (2012). Interrelationships of basal synapsids: cranial and postcranial morphological partitions suggest different topologies. Journal of Systematic Palaeontology. 10 (4): 601—624. doi:10.1080/14772019.2011.631042. S2CID84706899.