FROST, Darrel R.; GRANT, Taran; FAIVOVICH, Julián, BAIN, Raoul H.; HAAS, Alexander; HADDAD, Célio F. B.; DE SÁ, Rafael O.; CHANNING, Alan; WILKINSON, Mark; DONNELLAN, Stephen C.; RAXWORTHY, Christopher J.; CAMPBELL, Jonathan A.; BLOTTO, Boris L.; MOLER, Paul; DREWES, Robert C.; NUSSBAUM, Ronald A.; LYNCH, John D.; GREEN, David M.; WHEELER, Ward C. The amphibian tree of life. Bulletin of the American Museum of Natural History. 15. březen 2006, čís. 297, s. 1–370. Dostupné online [PDF]. ISSN0003-0090. (anglicky)Archivováno 11. 8. 2016 na Wayback Machine.
MARJANOVIĆ, David; LAURIN, Michel. Fossils, Molecules, Divergence Times, and the Origin of Lissamphibians. S. 369–388. Systematic Biology [online]. Červen 2007. Svazek 56, čís. 3, s. 369–388. Dostupné online. PDF [1]. ISSN1076-836X. DOI10.1080/10635150701397635. PMID17520502. (anglicky)
PYRON, R. Alexander; WIENS, John J. A large-scale phylogeny of Amphibia including over 2800 species, and a revised classification of extant frogs, salamanders, and caecilians. S. 543–583. Molecular Phylogenetics and Evolution [online]. 23. červen June 2011. Svazek 61, čís. 2, s. 543–583. Dostupné online. ISSN1055-7903. DOI10.1016/j.ympev.2011.06.012. (anglicky)
nih.gov
ncbi.nlm.nih.gov
MARJANOVIĆ, David; LAURIN, Michel. Fossils, Molecules, Divergence Times, and the Origin of Lissamphibians. S. 369–388. Systematic Biology [online]. Červen 2007. Svazek 56, čís. 3, s. 369–388. Dostupné online. PDF [1]. ISSN1076-836X. DOI10.1080/10635150701397635. PMID17520502. (anglicky)
oxfordjournals.org
sysbio.oxfordjournals.org
MARJANOVIĆ, David; LAURIN, Michel. Fossils, Molecules, Divergence Times, and the Origin of Lissamphibians. S. 369–388. Systematic Biology [online]. Červen 2007. Svazek 56, čís. 3, s. 369–388. Dostupné online. PDF [1]. ISSN1076-836X. DOI10.1080/10635150701397635. PMID17520502. (anglicky)
sciencedirect.com
PYRON, R. Alexander; WIENS, John J. A large-scale phylogeny of Amphibia including over 2800 species, and a revised classification of extant frogs, salamanders, and caecilians. S. 543–583. Molecular Phylogenetics and Evolution [online]. 23. červen June 2011. Svazek 61, čís. 2, s. 543–583. Dostupné online. ISSN1055-7903. DOI10.1016/j.ympev.2011.06.012. (anglicky)
web.archive.org
FROST, Darrel R.; GRANT, Taran; FAIVOVICH, Julián, BAIN, Raoul H.; HAAS, Alexander; HADDAD, Célio F. B.; DE SÁ, Rafael O.; CHANNING, Alan; WILKINSON, Mark; DONNELLAN, Stephen C.; RAXWORTHY, Christopher J.; CAMPBELL, Jonathan A.; BLOTTO, Boris L.; MOLER, Paul; DREWES, Robert C.; NUSSBAUM, Ronald A.; LYNCH, John D.; GREEN, David M.; WHEELER, Ward C. The amphibian tree of life. Bulletin of the American Museum of Natural History. 15. březen 2006, čís. 297, s. 1–370. Dostupné online [PDF]. ISSN0003-0090. (anglicky)Archivováno 11. 8. 2016 na Wayback Machine.
MARJANOVIĆ, David; LAURIN, Michel. Fossils, Molecules, Divergence Times, and the Origin of Lissamphibians. S. 369–388. Systematic Biology [online]. Červen 2007. Svazek 56, čís. 3, s. 369–388. Dostupné online. PDF [1]. ISSN1076-836X. DOI10.1080/10635150701397635. PMID17520502. (anglicky)
FROST, Darrel R.; GRANT, Taran; FAIVOVICH, Julián, BAIN, Raoul H.; HAAS, Alexander; HADDAD, Célio F. B.; DE SÁ, Rafael O.; CHANNING, Alan; WILKINSON, Mark; DONNELLAN, Stephen C.; RAXWORTHY, Christopher J.; CAMPBELL, Jonathan A.; BLOTTO, Boris L.; MOLER, Paul; DREWES, Robert C.; NUSSBAUM, Ronald A.; LYNCH, John D.; GREEN, David M.; WHEELER, Ward C. The amphibian tree of life. Bulletin of the American Museum of Natural History. 15. březen 2006, čís. 297, s. 1–370. Dostupné online [PDF]. ISSN0003-0090. (anglicky)Archivováno 11. 8. 2016 na Wayback Machine.
PYRON, R. Alexander; WIENS, John J. A large-scale phylogeny of Amphibia including over 2800 species, and a revised classification of extant frogs, salamanders, and caecilians. S. 543–583. Molecular Phylogenetics and Evolution [online]. 23. červen June 2011. Svazek 61, čís. 2, s. 543–583. Dostupné online. ISSN1055-7903. DOI10.1016/j.ympev.2011.06.012. (anglicky)