After Pol, 2003, and Zaher, Pol, A.B. Carvalho, Riccomini, D. Campos, & Nava, 2006

<==o †Ziphosuchia sensu Pol, 2003
   |--o †Uruguaysuchus [Uruguaysuchidae]
   |  |-- †U. aznarezi
   |  `-- †U. terrai
   `--+-- †Simosuchus clarki Buckley, Brochu, Krause & Pol, 2000; U.Cret. Mad. (madagaskarinporsaskrokotiili; Madagascarine pig-crocodylian)
      `--+--+-- †Malawisuchus mwakayungutiensis Gomani, 1997; L. Cret. EAf.
         |  `-- †Candidodon itapecuruense Carvalho & Campos, 1988; L. Cret. ESA.
         `--+-- †Notosuchus terrestris Woodward, 1896; U. Cret. WSA. [Notosuchidae Dollo, 1914 [1924]]
            `--+--o †Comahuesuchidae Bonaparte, 1991
               |  |?- †Anatosuchus minor Sereno, Sidor, Larsson & Gado, 2003 (widenosed crocodile from Niger; nigerinleveäkuonokrokotiili)
               |  `-- †Comahuesuchus brachibuccalis
               `--+--+-- †Chimaerasuchus paradoxus Wu, Sues & Sun, 1995; L. Cret. EAs.
                  |  `-- †Sphagesaurus huenei Price, 1950, L. Cret. ESA.
                  `--o †Sebecosuchia Colbert, 1946 [Baurusuchoidea Price, 1945 sensu Carvalho, Ribeiro & Avilla, 2004]
                     |--o †Baurusuchidae Price, 1945 Price, 1945
                     |  |?- †Bergisuchus dietrichbergi (Berg, 1966) Eoc. CEu. [is a trematochampsid (Buffetaut, 1988)]
                     |  |-- †Stratiotosuchus maxhechti Campos, Suarez, Riff, Kellner, 2001; U.Cret. SAm.
                     |  |--o †Baurusuchus
                     |  |  |-- †B. pachecoi
                     |  |  `-- †B. salgadoensis Carvalho, Campos & Nobre, 2005
                     |  |-- †Cynodontosuchus rothi Woodward, 1896; U.Cret. SAm. [=? Baurusuchus Gasparini, 1996, Carvalho, Campos & Nobre, 2005]
                     |  `-- †Pabwehshi pakistanensis Wilson, Malkani & Gingerich, 2001
                     `--+--o †Iberosuchus Antunes, 1975; Eoc. WEu. [Iberosuchidae]
                        |  |-- †I. macrodon Antunes, 1975
                        |  `?- cf. †Iberosuchus Ortega et al., 1996 [Atacisaurus crassiproratus Astre, 1931]
                        `--o †Sebecosuchidae Simpson, 1937 [Sebecidae]
                           |?- †Ilchunaia parca Rusconi, 1946
                           |?- †Ayllusuchus fernandezi Gasparini, 1984
                           |--+-- †“Itaborai crocodyliform”
                           |  `-- †Bretesuchus bonapartei Gasparini,Fernandez & Powell, 1993
                           `--o †Sebecus Simpson, 1937
                              |-- †S. sp.1
                              |-- †S. sp.2
                              |-- †S. sp.3
                              |-- †S. querejazus Buffetaut & Marshall, 1991
                              |-- †S. icaeorhinus Colbert, 1946
                              `-- †S. huilensis Langston, 1965

Ziphosuchian not treated by Pol (2003):
LibycosuchidaeLibycosuchus

Reference(s):