Rhomboteuthis lehmani

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Rhomboteuthis lehmani
Fossil range: Lower Callovian
Rhomboteuthis lehmani specimenLPMP–R.3758 and restoration showing position of ink sac and gladius.
Rhomboteuthis lehmani specimen
LPMP–R.3758 and restoration showing position of ink sac and gladius.
Conservation status
Fossil
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Coleoidea
Order: Teuthida
Family: Plesioteuthididae
Genus: Rhomboteuthis
Species: R. lehmani
Binomial name
Rhomboteuthis lehmani
Fischer & Riou, 1982

Rhomboteuthis lehmani is an extinct species of squid, currently the only described member of its genus. R. lehmani is known from the Lower Callovian (165–164 Ma) of Voulte-sur-Rhône, Ardèche, France.

Radiography was used to locate the position of the ink sac and gladius (pen) of the pictured specimen.

[edit] References

  • Fischer, J.-C. & B. Riou 1982. Les teuthoïdes (Cephalopoda, Dibranchiata) du Callovien inférieur de la Voulte-sur-Rhône (Ardèche, France). Annales de Paléontologie 68(4): 295–325.
  • Fischer, J.-C. 2003. Invertébrés remarquables du Callovien inférieur de la Voulte-sur-Rhône (Ardèche, France). Annales de Paléontologie 89: 223–252.
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