After Clark, 1994, and Carvalho, Ribeiro & Avilla, 2004

<==o Crocodyliformes Hay, 1930
   |-- †Protosuchia Mook, 1934 sensu Clark, 1994
   `--o Mesoeucrocodylia Whetstone & Whybrow, 1983
      `--o Gondwanasuchia Carvalho, Ribeiro & Avilla, 2004
         |--o †Chimaerasuchidae Carvalho, Ribeiro & Avilla, 2004
         |  |-- †Chimaerasuchus paradoxus Wu, Sues & Sun, 1995; L. Cret. EAs.
         |  `-- †Simosuchus clarki Buckley, Brochu, Krause & Pol, 2000 (madagaskarinporsaskrokotiili; Madagascarine pig-crocodylian)
         `--o †Notosuchimorpha Carvalho, Ribeiro & Avilla, 2004
            |-- †Stolokrosuchus lapparenti Larsson & Gado, 2000
            `--o †Notosuchiformes Carvalho, Ribeiro & Avilla, 2004
               |--o †Uruguaysuchus [Uruguaysuchidae Gasparini, 1971]
               |  |-- †U. aznarezi
               |  `-- †U. terrai
               `--o †Terriasuchia Carvalho, Ribeiro & Avilla, 2004
                  |--o †Comahuesuchidae Bonaparte, 1991
                  |  |-- †Comahuesuchus brachibuccalis
                  |  `?- †Anatosuchus minor Sereno, Sidor, Larsson & Gado, 2003 (widenosed crocodile from Niger) [not treated by  Carvalho, Ribeiro & Avilla, 2004]
                  `--o †Notosuchia sensu Carvalho, Ribeiro & Avilla, 2004
                     |--o †Ziphosuchia sensu Carvalho, Ribeiro & Avilla, 2004
                     |  |--o †Notosuchidae Dollo, 1914 [1924]
                     |  |  `-- †Notosuchus terrestris Woodward, 1896; U. Cret. WSA.
                     |  `--o †Baurusuchoidea Carvalho, Ribeiro & Avilla, 2004 [Sebecosuchia Colbert, 1946]
                     |     |-- †Baurusuchidae Price, 1945
                     |     `-- †Sebecidae [Sebecosuchidae Simpson, 1937] [incl. Libycosuchidae]
                     `--o †Peirosaurimorpha Carvalho, Ribeiro & Avilla, 2004
                        |--o †Candidodontidae Carvalho, Ribeiro & Avilla, 2004
                        |  |-- †Mariliasuchus amarali Carvalho & Bertini, 1999; U.Cret. SA.
                        |  `-- †Candidodon itapecuruense Carvalho & Campos, 1988; L.Cret. ESA.
                        `--o †Peirosauriformes Carvalho, Ribeiro & Avilla, 2004
                           |--o †Araripesuchus
                           |  |?- †A. wegeneri
                           |  `--+-- †A. patagonicus
                           |     `-- †A. gomesii
                           `--o †Peirosauroidea Carvalho, Ribeiro & Avilla, 2004
                              |--o †Itasuchidae Carvalho, Ribeiro & Avilla, 2004
                              |  |-- †Itasuchus jesuinoi Price, 1955
                              |  `-- †Malawisuchus mwakayungutiensis Gomani, 1997; L.Cret. EAf.
                              `--o †Peirosauridae Gasparini, 1982
                                 |-- †Peirosaurus tormini Price, 1955
                                 `--o †Lomasuchinae Carvalho, Ribeiro & Avilla, 2004
                                    |-- †Lomasuchus palpebrosus Casparini, Chiappe & Fernandez, 1991
                                    `--o †Mahajangasuchini Carvalho, Ribeiro & Avilla, 2004
                                       |-- †Mahajangasuchus insignis
                                       `-- †Uberabasuchus terrificus Carvalho, Ribeiro & Avilla, 2004

Mesoeucrocodylia incertae sedis:

[= Mesocrocodiles not treated by Carvalho, Ribeiro & Avilla, 2004]

BottosaurusB.harlaniB. perrugosusEntradasuchus Hunt & Lockley, 1995
            †E. spinosus Hunt & Lockley, 1995
        †Lisboasaurus Seiffert, 1970 sensu Buscalioni, Pérez-Moreno & Evans, 1996 [non-archosaurian archosauromorphan? (a protorosaurian?)]
            †L. estesi Seiffert, 1973
        †Lusitanisuchus Schwarz & Fechner, 2004
            †L. mitracostatus (Seiffert, 1970) [Lisboasaurus mitracostatus Seiffert, 1970]
        †SulcusuchusS. errainiEopneumatosuchus colberti Crompton & Smith, 1980
        †Microchampsa scutata Young, 1951 [nomen dubium]

    †Artzosuchidae Efimov, 1983
        †Artzosuchus brachicephalus Efimov, 1983

    †Shartegosuchidae Efimov, 1988
        †Kyasuchus saevi Efimov & Leshchinskiy, 2000
        †Nominosuchus matutinus Efimov, 1996
        †Shartegosuchus asperopalatum Efimov, 1988

    †HsisosuchidaeHsisosuchus chungkingensis (Young & Chow, 1953)

    †Gobiosuchidae Osmólska, 1972 [moved to Protosuchia by Wu, Sues & Dong, 1997]
        †Zaraasuchus shepardi Pol & Norell, 2004b
        †“Las Hoyas crocodyliform”
        †Gobiosuchus Osmólska, 1972
            †G. kielanae Osmólska, 1972
            †G. parvus Efimov, 1983

    †Stomatosuchidae
        ?†AegyptosuchusStomatosuchus
        ?†ChiayusuchusTrematochampsidaeAmargasuchus minor
        ?†BaharijodonCaririsuchus camposiTrematochampsaT. taquetiT. oblita

    Neosuchia sensu Clark, 1994 (modern crocodiles; modernit krokotiilit)

Reference(s):