Wiens, J. J.; Hutter, C. R.; Mulcahy, D. G.; Noonan, B. P.; Townsend, T. M.; Sites, J. W.; Reeder, T. W. (2012). "Resolving the phylogeny of lizards and snakes (Squamata) with extensive sampling of genes and species". Biology Letters. 8 (6): 1043–1046. doi:10.1098/rsbl.2012.0703.
Caldwell, Michael W.; Nydam, Randall L.; Alessandro, Palci; Apesteguía, Sebástian (27 January 2015). "The oldest known snakes from the Middle Jurassic-Lower Cretaceous provide insights on snake evolution". Nature Communications. 6: 5996. Bibcode:2015NatCo...6.5996C. doi:10.1038/ncomms6996. ISSN2041-1723. PMID25625704.
Gauthier, Jacques; Kearney, Maureen; Maisano, Jessica Anderson; Rieppel, Olivier; Behlke, Adam D. B. (April 2012). "Assembling the squamate tree of life: perspectives from the phenotype and the fossil record". Bulletin of the Peabody Museum of Natural History. 53: 3–308. doi:10.3374/014.053.0101.Parameter |s2cid= yang tidak diketahui akan diabaikan (bantuan)
Simōes, Tiago R.; Caldwell, Michael W.; Talanda, Mateusz; Bernardi, Massimo; Palci, Alessandro; Vernygora, Oksana; Bernardini, Federico; Mancini, Lucia; Nydam, Randall L. (30 May 2018). "The origin of squamates revealed by a Middle Triassic lizard from the Italian Alps". Nature. 557 (7707): 706–709. Bibcode:2018Natur.557..706S. doi:10.1038/s41586-018-0093-3. PMID29849156.Parameter |s2cid= yang tidak diketahui akan diabaikan (bantuan)
Zheng, Yuchi; Wiens, John J. (2016). "Combining phylogenomic and supermatrix approaches, and a time-calibrated phylogeny for squamate reptiles (lizards and snakes) based on 52 genes and 4162 species". Molecular Phylogenetics and Evolution. 94 (Part B): 537–547. doi:10.1016/j.ympev.2015.10.009. PMID26475614.
Fry, Brian G.; Vidal, Nicolas; Norman, Janette A.; Vonk, Freek J.; Scheib, Holger; Ramjan, S.F. Ryan; et al. (February 2006). "Early evolution of the venom system in lizards and snakes". Nature. 439 (7076): 584–588. doi:10.1038/nature04328. PMID16292255.Parameter |s2cid= yang tidak diketahui akan diabaikan (bantuan)
harvard.edu
adsabs.harvard.edu
Caldwell, Michael W.; Nydam, Randall L.; Alessandro, Palci; Apesteguía, Sebástian (27 January 2015). "The oldest known snakes from the Middle Jurassic-Lower Cretaceous provide insights on snake evolution". Nature Communications. 6: 5996. Bibcode:2015NatCo...6.5996C. doi:10.1038/ncomms6996. ISSN2041-1723. PMID25625704.
Simōes, Tiago R.; Caldwell, Michael W.; Talanda, Mateusz; Bernardi, Massimo; Palci, Alessandro; Vernygora, Oksana; Bernardini, Federico; Mancini, Lucia; Nydam, Randall L. (30 May 2018). "The origin of squamates revealed by a Middle Triassic lizard from the Italian Alps". Nature. 557 (7707): 706–709. Bibcode:2018Natur.557..706S. doi:10.1038/s41586-018-0093-3. PMID29849156.Parameter |s2cid= yang tidak diketahui akan diabaikan (bantuan)
Caldwell, Michael W.; Nydam, Randall L.; Alessandro, Palci; Apesteguía, Sebástian (27 January 2015). "The oldest known snakes from the Middle Jurassic-Lower Cretaceous provide insights on snake evolution". Nature Communications. 6: 5996. Bibcode:2015NatCo...6.5996C. doi:10.1038/ncomms6996. ISSN2041-1723. PMID25625704.
Simōes, Tiago R.; Caldwell, Michael W.; Talanda, Mateusz; Bernardi, Massimo; Palci, Alessandro; Vernygora, Oksana; Bernardini, Federico; Mancini, Lucia; Nydam, Randall L. (30 May 2018). "The origin of squamates revealed by a Middle Triassic lizard from the Italian Alps". Nature. 557 (7707): 706–709. Bibcode:2018Natur.557..706S. doi:10.1038/s41586-018-0093-3. PMID29849156.Parameter |s2cid= yang tidak diketahui akan diabaikan (bantuan)
Zheng, Yuchi; Wiens, John J. (2016). "Combining phylogenomic and supermatrix approaches, and a time-calibrated phylogeny for squamate reptiles (lizards and snakes) based on 52 genes and 4162 species". Molecular Phylogenetics and Evolution. 94 (Part B): 537–547. doi:10.1016/j.ympev.2015.10.009. PMID26475614.
Fry, Brian G.; Vidal, Nicolas; Norman, Janette A.; Vonk, Freek J.; Scheib, Holger; Ramjan, S.F. Ryan; et al. (February 2006). "Early evolution of the venom system in lizards and snakes". Nature. 439 (7076): 584–588. doi:10.1038/nature04328. PMID16292255.Parameter |s2cid= yang tidak diketahui akan diabaikan (bantuan)
Caldwell, Michael W.; Nydam, Randall L.; Alessandro, Palci; Apesteguía, Sebástian (27 January 2015). "The oldest known snakes from the Middle Jurassic-Lower Cretaceous provide insights on snake evolution". Nature Communications. 6: 5996. Bibcode:2015NatCo...6.5996C. doi:10.1038/ncomms6996. ISSN2041-1723. PMID25625704.