Birkeniiformes Genera

Birkeniiformes (Birkeniida or Birkeniids) is an extinct order of jawless fish belonging to the class Anaspida.

Subtaxa

A newer taxonomy based on the work of Mikko's Phylogeny Archive, Nelson, Grande and Wilson 2016 and van der Laan 2018.

* Genus †''Cowielepis'' Blom 2008
* Genus †'' Hoburgilepis'' Blom, Märss & Miller 2002
* Genus †'' Kerreralepis'' Blom 2012
* Genus †'' Maurylepis'' Blom, Märss & Miller 2002
* Genus †'' Rytidolepis'' Pander 1856
* Genus †'' Schidiosteus'' Pander 1856
* Genus †'' Silmalepis'' Blom, Märss & Miller 2002
* Genus †'' Vesikulepis'' Blom, Märss & Miller 2002
* Family †Pharyngolepididae Kiær 1924 corrig.
** Genus †'' Pharyngolepis'' Kiaer 1911
* Family †Pterygolepididae Obručhev 1964 corrig.
** Genus †'' Pterygolepis'' Cossmann 1920 'Pterolepis'' Kiaer 1911 non Rambur 1838 non De Candolle ex Miquel 1840; ''Pterolepidops'' Fowler 1947
* Family †Rhyncholepididae Kiær 1924 corrig.
** Genus †'' Rhyncholepis'' Kiær 1911 non Miquel 1843 non Nuttall 1841
* Family †Tahulalepididae Blom, Märss & Miller 2002
** Genus †'' Tahulalepis'' Blom, Märss & Miller 2002
** Genus †'' Trimpleylepis'' Miller, Märss & Blom 2004
* Family †Lasaniidae Goodrich 1909
** Genus †''Lasanius'' Traquair 1898
* Family †Ramsaasalepididae Blom, Märss & Miller 2003
** Genus †'' Ramsaasalepis'' Blom, Märss & Miller 2003
* Family † Birkeniidae Traquair 1899
** Genus ?†'' Vilkitskilepis'' Märss 2002
** Genus †'' Ctenopleuron'' Matthew 1907
** Genus †'' Saarolepis'' Robertson 1945 'Anaspis'' Robertson 1941 non Geoffroy 1762 non Thomson 1893** Genus †'' Birkenia'' Traquair 1898
* Family †Septentrioniidae Blom, Märss & Miller 2002
** Genus †'' Liivilepis'' Blom, Märss & Miller 2002
** Genus †'' Manbrookia'' Blom, Märss & Miller 2002
** Genus †'' Ruhnulepis'' Blom, Märss & Miller 2002
** Genus †'' Spokoinolepis'' Blom, Märss & Miller 2002
** Genus †''Septentrionia'' Blom, Märss & Miller 2002

References

* System der rezenten und fossilen Fischartigen und Fische. LS Berg, 1958

External links

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Prehistoric jawless fish orders

{{paleo-jawless-fish-stub