Eupelycosauria Add to phylogenetic matrix

Unranked c

Taxonomic relationships of Eupelycosauria

• Ophiacodontidae belongs to Eupelycosauria - Reisz (1986)
• Haptodus belongs to Eupelycosauria - Laurin (1993)
• Sphenacodontia belongs to Eupelycosauria - Kissel and Reisz (2004)
• Varanopidae belongs to Eupelycosauria - Evans et al. (2009)
• Eupelycosauria belongs to Synapsida - Evans et al. (2009)
• Edaphosauridae belongs to Eupelycosauria - Mazierski and Reisz (2010)
• Sphenacomorpha belongs to Eupelycosauria - Spindler et al. (2015)
• Sphenacomorpha belongs to Eupelycosauria - Spinder (2015)