Hueneosauria

Extinct group of ichthyosaurs

Hueneosauria
Temporal range: Early Triassic - Late Cretaceous
Partial skull of Cymbospondylus petrinus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Ichthyosauria
Node: Hueneosauria
Maisch & Matzke, 2000
Subgroups
  • Mixosauria
  • Longipinnati
    • Toretocnemidae
    • Cymbospondylidae
    • Merriamosauria

The Hueneosauria are a group of Ichthyosauria, living during the Mesozoic.

In 2000, Michael Werner Maisch and Andreas Matzke defined a node clade Hueneosauria as the group consisting of the last common ancestor of Mixosaurus cornalianus and Ophthalmosaurus icenicus; and all of its descendants. The clade is named after Friedrich von Huene, a German paleontologist who was a leading ichthyosaur expert in the early twentieth century.[1]

The Hueneosauria contain the more derived ichthyosaurs, which have the morphology of a fish. The group originated in the early Triassic and became extinct during the Cretaceous.

References

  1. ^ Maisch, M. W.; Matzke, A. T. (2000). "The Ichthyosauria". Stuttgarter Beiträge zur Naturkunde, Serie B. 298: 1–159.
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Sauropsida
    • see Sauropsida
Ichthyosauromorpha
    • see below↓
Hupehsuchia
Hupehsuchidae
Parahupehsuchinae
Ichthyosauriformes
Omphalosauridae
Ichthyopterygia
Eoichthyosauria
Grippidia
Grippiidae
Ichthyosauria
    • see below↓
Hupehsuchus nanchangensis

Utatsusaurus hataii

Grippia longirostris
Cymbospondylidae
Hueneosauria
Mixosauridae
Merriamosauria
Shastasauridae
Euichthyosauria
Toretocnemidae?
Parvipelvia
    • see below↓
Nomina dubia
Cymbospondylus petrinus

Phalarodon Shonisaurus popularis

Californosaurus perrini
Temnodontosauroidea?
Leptonectidae?
Ichthyosauridae
Stenopterygiidae
Ophthalmosauridae
Ophthalmosaurinae
Platypterygiidae
Platypterygiinae
Excalibosaurus costini

Ophthalmosaurus icenicus

Platypterigius longmani
  • Ichthyosaurs
  • Marine reptiles
  • Triassic reptiles
Taxon identifiers
Hueneosauria


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