Biology:Ostenoteuthidae

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Short description: Extinct family of molluscs

Ostenoteuthidae
Temporal range: Sinemurian
Ostenoteuthis siroi.JPG
The holotype of Ostenoteuthis siroi. Visible features include 10 arms, jaw, gladius, gills, displaced ink sac and lateral wing. (See notes on the image.)
Scientific classification
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Ostenoteuthidae
Artist's reconstructions of Uncinoteuthis cuvieri and Ostenoteuthis siroi.

Ostenoteuthidae is an extinct family of cephalopods from Lower Jurassic of Italy. They had ten arms with unusual structure.[1]

Both known species are from Lower Sinemurian.[1]

The type locality for up to date known two species is near village Osteno, Lake Lugano, Province of Como, northern Italy.[1] Eight specimens from this family are stored in Museo Civico di Storia Naturale di Milano in Milan, Italy.[1]

Genera

  • Ostenoteuthis Garassino & Donovan, 2000[1]
    • Ostenoteuthis siroi Garassino & Donovan, 2000[1] - from Lower Sinemurian.[1] (photo)
  • Uncinoteuthis Garassino & Donovan, 2000[1]
    • Uncinoteuthis cuvieri Garassino & Donovan, 2000[1] - from Lower Sinemurian.[1]

References

  1. 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 Cite error: Invalid <ref> tag; no text was provided for refs named Garassino 2000

Wikidata ☰ Q7107603 entry