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Tirolites

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Tirolites
Temporal range: early Spathian
~250.6 Ma
Tirolites cassianus fossil
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Ammonoidea
Order: Ceratitida
Family: Tirolitidae
Genus: Tirolites
Mojsisovics, 1879
Species[1]

Tirolites cassianus
Tirolites harti
Tirolites haueri
Tirolites knighti
Tirolites longilobatus
Tirolites mangyshlakensis
Tirolites peali
Tirolites smithi
Tirolites ussuriensis

Tirolites is an extinct genus of ammonoid cephalopod. Its first appearance defines the Smithian-Spathian boundary in the Olenekian stage of the Early Triassic epoch. It is prominent in the Paris biota.[2][1]

References

[edit]
  1. ^ a b Brayard, Arnaud; Jenks, James F.; Bylund, Kevin G. (2019). "Ammonoids and nautiloids from the earliest Spathian Paris Biota and other early Spathian localities in southeastern Idaho, USA". Geobios. 54: 13–36. doi:10.1016/j.geobios.2019.04.007.
  2. ^ Alroy, John (ed.). "Tirolites Mojsisovics 1879 (ceratite)". Fossilworks. Macquarie University. Retrieved 17 December 2021.