Editing Grebe (section)

===Phylogeny===
To date there is no complete phylogeny of grebes based on molecular work. However, there are comprehensive morphological works from Bochenski (1994),<ref name="Bochenski1994">{{Cite journal |last1=Bochenski |first1=Z. |year=1994 |title=The comparative osteology of grebes (Aves: Podicipediformes) and its systematic implications. |journal=Acta Zoologica Cracoviensia  |volume = 37 |issue = 1 |pages = 191–346| url = https://www.researchgate.net/publication/285839426}}</ref> Fjeldså (2004)<ref name="Fjeldså2004"/> and Ksepka ''et al.'' (2013)<ref name="Ksepkaetal2013">{{Cite journal |last1=Ksepka |first1=D. T. |last2=Balanoff |first2=A. M. |last3=Bell |first3=M. A. |last4=Houseman |first4=M. D. |year=2013 |title=Fossil grebes from the Truckee Formation (Miocene) of Nevada and a new phylogenetic analysis of Podicipediformes (Aves). |journal=Smithsonian Contributions to Paleobiology |volume=56 |issue=5 |pages=1149–1169 |doi=10.1111/pala.12040 |bibcode=2013Palgy..56.1149K |s2cid=83938510 |url=https://onlinelibrary.wiley.com/doi/full/10.1111/pala.12040 |access-date=2023-01-02 |archive-date=2023-01-02 |archive-url=https://web.archive.org/web/20230102165157/https://onlinelibrary.wiley.com/doi/full/10.1111/pala.12040 |url-status=live |url-access=subscription }}</ref> that have been done on the grebe genera.

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{{col-begin|width=100%}}
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'''Bochenski (1994)'''<ref name="Bochenski1994"/>
{{clade |style=font-size:100%;line-height:100%;
|label1='''Podicipedidae'''
|1={{Clade
   |1={{Clade
      |1=''[[Podilymbus]]''
      |2={{Clade
         |1=''[[Poliocephalus (bird)|Poliocephalus]]''
         |2={{Clade
            |1=''[[Least grebe|Tachybaptus dominicus]]''
            |2={{Clade
               |1=''[[Australasian grebe|Tachybaptus novaehollandiae]]''
               |2={{Clade
                  |1=''[[Little grebe|Tachybaptus ruficollis]]''
                  |2=''[[Rollandia (bird)|Rollandia]]''}} }} }} }} }}
   |2={{Clade
      |1=''[[Podiceps]]''
      |2={{Clade
         |1=''[[Great grebe|Podicephorus]]''
         |2=''[[Aechmophorus]]'' }} }} }} }}
{{col-break}}

'''Fjeldså (2004)'''<ref name="Fjeldså2004"/> 
{{clade |style=font-size:100%;line-height:100%;
|label1='''Podicipedidae'''
|1={{Clade
   |1=''[[Rollandia (bird)|Rollandia]]''
   |2={{Clade
      |1={{Clade
         |1=''[[Tachybaptus]]''
         |2=''[[Podilymbus]]''}}
      |2={{Clade
         |1=''[[Poliocephalus (bird)|Poliocephalus]]''
         |2={{Clade
            |1=''[[Great grebe|Podicephorus]]''
            |2=''[[Aechmophorus]]''
            |3=''[[Podiceps]]'' }} }} }} }} }}
{{col-break}}

'''Ksepka ''et al.'' (2013)'''<ref name="Ksepkaetal2013"/>
{{clade |style=font-size:100%;line-height:100%
|label1='''Podicipedidae'''
|1={{Clade
   |1={{Clade
      |1=''[[Least grebe|Dominicus]]''<ref name="Ksepka&Kammerer2013">{{Cite journal |last1=Ksepka |first1=D. T. |last2=Kammerer |first2= C. |year=2013 |title=Corrigendum: Taxonomic status of the Least Grebe. |journal=Smithsonian Contributions to Paleobiology |volume = 56 |issue = 5 |pages = 1171|doi=10.1111/pala.12068 |bibcode=2013Palgy..56.1171K }}</ref>
      |2={{Clade
         |1=''[[Tachybaptus]]''
         |2=''[[Poliocephalus (bird)|Poliocephalus]]'' }} }}
   |2={{Clade
      |1={{Clade
         |1=''[[Rollandia (bird)|Rollandia]]''
         |2=''[[Podilymbus]]'' }}
      |2={{Clade
         |label1=
         |1={{Clade
            |1={{Clade
               |1=''[[Black-necked grebe|Podiceps nigricollis]]''
               |2=''[[Silvery grebe|Podiceps occipitalis]]''}}
            |2={{Clade
               |1=''[[Horned grebe|Podiceps auritus]]''
               |2={{Clade
                  |1={{Clade
                     |1=''[[Great crested grebe|Podiceps cristatus]]''
                     |2=''[[Red-necked grebe|Podiceps grisegena]]''}}
                  |2={{Clade
                     |1=''[[Great grebe|Podiceps major]]''
                     |2=''[[Aechmophorus]]'' }} }} }} }} }} }} }} }}
{{col-end}}