Dental occlusion in a 260-million-year-old therapsid with saber canines from the Permian of Brazil

J. C. Cisneros, F. Abdala, B. S. Rubidge, P. C. Dentzien-Dias, and A. de Oliveira Bueno

2011

Article

Science 331:1603-1605

Find it at:

http://dx.doi.org/10.1126/science.1200305

Taxa discussed in this work:

• Anomocephaloidea
• Anomodontia
• Tiarajudens
• Tiarajudens eccentricus
• Ulemica

Taxonomy:

• Anomocephaloidea belongs to Anomodontia - Cisneros et al. (2011)
• Tiarajudens belongs to Anomocephaloidea - Cisneros et al. (2011)
• Tiarajudens eccentricus belongs to Tiarajudens - Cisneros et al. (2011)
• Anomocephalus africanus belongs to Anomocephalus - Cisneros et al. (2011)
• Biseridens belongs to Anomodontia - Cisneros et al. (2011)
• Biseridensidae belongs to Anomodontia - Cisneros et al. (2011)
• Venyukovioidea belongs to Anomocephaloidea - Cisneros et al. (2011)
• Venjukovia belongs to Venyukovioidea - Cisneros et al. (2011)
• Venjukoviidae belongs to Venyukovioidea - Cisneros et al. (2011)