Neptunidraco

Animalia

Neptunidraco Temporal range: Middle Jurassic, Bajocian–Bathonian PreЄ Є O S D C P T J K Pg N
Holotype
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	Reptilia
Superorder:	Crocodylomorpha
Suborder:	†Thalattosuchia
Family:	†Metriorhynchidae
Subfamily:	†Geosaurinae
Genus:	†Neptunidraco Cau & Fanti, 2011
Species
N. ammoniticus Cau & Fanti, 2011 (type)

An artist's interpretation

Neptunidraco (meaning "Neptune's dragon") is an extinct genus of carnivorous marine crocodyliform which lived during the middle Jurassic period (late Bajocian to earliest Bathonian stage) in what is now northeastern Italy. It is known from a partial skeleton (incomplete skull with mandible) recovered from the nodular limestone of the Rosso Ammonitico Veronese Formation. This specimen had been provisionally referred to an unnamed species of Late Jurassic Metriorhynchus or Geosaurus. Neptunidraco was named by Andrea Cau and Federico Fanti in 2011 and the type species is Neptunidraco ammoniticus. The "Portomaggiore crocodile" is the most complete specimen of an Italian metriorhynchid to date and the oldest known metriorhynchid.^[1]

References

1. ^ Andrea Cau; Federico Fanti (2011). "The oldest known metriorhynchid crocodylian from the Middle Jurassic of North-eastern Italy: Neptunidraco ammoniticus gen. et sp. nov.". Gondwana Research 19 (2): 550–565. doi:10.1016/j.gr.2010.07.007.