After Uhen & Gingerich, 2001
<==o Cetacea Brisson, 1762 [paraphyletic Archaeocete Flower, 1883; Archaeoceti Flower, 1883] (whales; valaat) |--o Pakicetidae Gingerich & Russell, 1990 | |-- †Ichthyolestes pinfoldi Dehm & Oettingen-Spielberg, 1958 | |-- †Nalacetus ratimitus Thewissen & Hussain, 1998 | `--o †Pakicetus Gingerich & Russell, 1981 | |-- †P. attocki (West, 1980) | `-- †P. inachus Gingerich & Russell, 1981 `--+?- †Himalayacetus subathuensis Bajpai & Gingerich, 1988 |?- †Gandakasia potens Dehm & Oettingen-Spielberg, 1958 |--+-- †Ambulocetus natans Thewissen, Madar & Hussain, 1996 [Ambulocetidae Thewissen, Madar & Hussain, 1996] | `--o †Remingtonocetidae Kumar & Sahni, 1986 | |-- †Attockicetus praecursor Thewissen & Hussain, 2000 | `--+-- †Dalanistes ahmedi Gingerich, Arif & Clyde, 1995 | `--+--o †Remingtonocetus Kumar & Sahni, 1986 | | |-- †R. harudiensis (Sahni & Mishra, 1975) [Protocetus harudiensis Sahni & Mishra, 1975] | | `-- †R. domandaensis Gingerich, ul Haq, Khan & Zalmout, 2001 | `--o †Andrewsiphius Sahni & Mishra, 1975 [taxonomic history] | |-- †A. minor (Sahni & Mishra, 1975) [taxonomic history] | `-- †A. sloani (Sahni & Mishra, 1972) Gingerich, ul Haq, Khan & Zalmout, 2001 [taxonomic history] `--o Protocetidae Stromer, 1908 sensu lato [a paraphyletic assemblage] |?- †Artiocetus clavis Gingerich, ul Haq, Zalmout, Khan & Malkani, 2001 |?- †Takracetus simus Gingerich, Arif & Clyde, 1995 |?- †Natchitochia jonesi Uhen, 1998 |?-o †Eocetus Fraas, 1904b [Mesocetus Fraas, 1904a] | |-- †E. schweinfurthi (Fraas, 1904a) [Mesocetus schweinfurthi Fraas, 1904a] | `-- †E. wardii Uhen, 1999 |?- †Pappocetus lugardi Andrews, 1920 |?- †Quisracetus arifi Gingerich, ul Haq, Khan & Zalmout, 2001 |--o †Gaviacetus Gingerich, Arif & Clyde, 1995 | |-- †G. razai Gingerich, Arif & Clyde, 1995 | `-- †G. sahnii Bajpai & Thewissen, 1998 `--+--o †Rodhocetus Gingerich et al., 1995a | |-- †R. balochistanensis Gingerich, ul Haq, Zalmout, Khan & Malkani, 2001 | `-- †R. kasrani Gingerich et al., 1995a `--+--o †Babiacetus Trivedy & Satsangi, 1984 | |-- †B. mishrai Bajpai & Thewissen, 1998 | `-- †B. indicus Trivedy & Satsangi, 1984 `--+--o †Protocetidae Stromer, 1908 sensu O'Leary, 1998 [sensu stricto?] | |-- †Indocetus ramani Sahni & Mishra, 1975 [Indocetinae Gingerich et al., 1993] | `-- †Protocetus atavus Fraas, 1904a `--+-- †Georgiacetus vogtlensis Hulbert, Petkewich, Bishop, Bukry & Aleshire, 1998 `--+?- †Pontobasilus |?- †Platyosphys paulsonii Brandt |?- †Microzeuglodon |?- †Kekenodon onamata Hector, 1881 |?- †Pachycetus `--o †Basilosauridae Cope, 1868 emend. Barnes & Mitchell, 1978 [paraphyletic] |--o Basilosaurinae Cope, 1868 emend. Barnes & Mitchell, 1978 | |?-o †Prozeuglodon Andrews, 1906 | | `-- P. atrox Andrews, 1906 [Dorudon atrox (Andrews, 1906)] [=?? Basilosaurus isis??] | |?- †Basiloterus hussaini Gingerich et al., 1997 | `--o †Basilosaurus Harlan, 1834 [Hydrargos, Zeuglodon] | |-- †B. cetoides (Owen, 1839) | |-- †B. isis (Andrews, 1904) [Zeuglodon, Prozeuglodon] | `-- †B. drazindai Gingerich et al., 1997 `--o †Dorudontinae Miller, 1923 emend. Barnes & Mitchell, 1978 [paraphyletic] |--o †Dorudon Gibbes, 1845 [Zeuglodon] | |-- †D. intermedius (Dart, 1923) | |-- †D. zitteli (Stromer, 1903) | |-- †D. serratus Gibbes, 1845 | |-- †D. stromeri (Kellogg, 1936) | |-- †D.? sensitivus (Dart, 1923) | `-- †D.? elliotsmithii (Dart, 1923) `--+-- †Ancalecetus simonsi Gingerich & Uhen, 1996 `--+--+-- †Zygorhiza kochii (Reichenbach, 1847) True, 1908 | `-- †Pontogeneus brachyspondylus (Müller, 1849) [“Zeuglodon” brachyspondylus Müller, 1849] `--+-- †Saghacetus osiris (Dames, 1894) Gingerich, 1992 [Dorudon osiris Dames, 1894] `--+-- †Chrysocetus healyorum Uhen & Gingerich, 2001 `-- Autoceta sensu McKenna & Bell, 1997 [Cetacea sensu stricto] (modern whales; nykyvalaat)
Reference(s):
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