Sibiritidae

{{Short description|Extinct family of ammonites}}

{{Automatic taxobox

| fossil_range = {{fossil_range|252|242|early Triassic}}

| image =

| taxon = Sibiritidae

| authority = Mojsisovics, 1896

| subdivision_ranks = Subfamilies and genera

| subdivision =

}}

Sibiritidae constitutes a family of ceratitid ammonites described in the Treatise, Part L, 1957, as ribbed or tuberculate derivatives of Meekoceritidae with modification of the venter from mere widening and transverse ribbing to sulcation (being grooved).

The Sibiritidae have been removed from the Noritoidea where 8 genera were included to the Ceratitoidea with some 14 genera within three defined subfamilies, as indicated.

Keyserlingitinae

:Goricanites

:Olenekoceras

:Pseudokeyserlingites

:Subolenekites

Olenikitinae

:Kazakhstanites

:Olenikites

:Prohungarites

:Pseudosvalbardiceras

:Svalbardiceras

:Timoceras

:Tjururpites

Silberlingitinae

:Silberlingites

References

{{Reflist}}

  • Arkell, et al., Mesozoic Ammonoidea, Treatise on Invertebrate Paleontology, Part L, 1957.
  • [https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=86669 Sibiritidae] PbDb 12/07/2013

{{Taxonbar|from=Q15285048}}

Category:Ceratitoidea

Category:Ceratitida families

Category:Early Triassic first appearances

Category:Early Triassic extinctions

{{Ceratitida-stub}}