Gengasaurus
Gengasaurus Temporal range: Late Jurassic,
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | †Ichthyosauria |
Family: | †Ophthalmosauridae |
Subfamily: | †Ophthalmosaurinae |
Genus: | †Gengasaurus Parapella et al., 2017 |
Species: | †G. nicosiai
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Binomial name | |
†Gengasaurus nicosiai Parapella et al., 2017
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Gengasaurus is an extinct genus of ophthalmosaurid ichthyosaur from the Jurassic. The type and only species, Gengasaurus nicosiai, was named in 2017, after the locality of Genga, Marche.[1] It lived in Italy about 152 million years ago and it was around 2.4 metres (7.9 ft) long when fully grown.[2]
The near complete holotype was discovered in 1976 in the Late Jurassic (Tithonian) Calcari ad aptici e Saccocoma Formation at Camponocecchio and it was described in 1980[3] and 2000[4] as the "Genga ichthyosaur" before it was named and described in 2016[5][2] - this paper was eventually published in 2017.[1] The holotype is now housed at the in Genga.
References[]
- ^ a b Ilaria Paparella; Erin E. Maxwell; Angelo Cipriani; Scilla Roncacè; Michael W. Caldwell (2017). "The first ophthalmosaurid ichthyosaur from the Upper Jurassic of the Umbrian–Marchean Apennines (Marche, Central Italy)". Geological Magazine. 154 (4): 837–858. Bibcode:2017GeoM..154..837P. doi:10.1017/S0016756816000455. S2CID 132955874.
- ^ a b "Paleo Profile: The Genga Lizard". Scientific American. Retrieved 9 October 2020.
- ^ Fastelli, C. & Nicosia, U. (1980). L'Ittiosauro di Genga (Ancona). In I vertebrati fossili italiani (eds Parisi, G. & Seppi, G.), pp. 95–101. Verona: Catalogo della Mostra.
- ^ De Marinis, G. & Nicosia, U. (2000). L'Ittiosauro di Genga. Castelferretti, Ancona: Cassa di Risparmio di Fabriano e Cupramontana Edizioni, 220 pp.
- ^ Ilaria Paparella, Erin E. Maxwell, Angelo Cipriani, Scilla Roncacè and Michael W. Caldwell (2016) - The first ophthalmosaurid ichthyosaur from the Upper Jurassic of the Umbrian–Marchean Apennines (Marche, Central Italy). Geological Magazine (advance online publication)
Categories:
- Ophthalmosaurinae
- Tithonian life
- Late Jurassic ichthyosaurs
- Ichthyosaurs of Europe
- Late Jurassic reptiles of Europe
- Jurassic Italy
- Fossils of Italy
- Fossil taxa described in 2017
- Ichthyosauromorph genera
- Ichthyosaur stubs
- Jurassic reptile stubs