Phuwiangosaurus (lat.) Is a genus of dinosaurs from the Somphospondyli clade that lived during the Lower Cretaceous era ( Barrem - Apt , 129.4-113.0 Ma ago) in the territory of modern Thailand [1] .
| † Phuwiangosaurus |
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| Scientific classification |
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| {{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{{| 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1}} | 1 }} | 1}} | 1}} | 1}} | 1}} | 1}} | 4}} : | Eukaryotes |
| No rank : | Bilateral symmetrical |
| Infraclass : | Archosauromorphs |
| No rank : | Archosauriformes |
| Suborder : | † Sauropodomorphs |
| Infrastructure : | † Zauropods |
| Treasure : | † Titanosauriformes |
| Treasure : | † Somphospondyli |
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| International scientific name |
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Phuwiangosaurus
Martin, Buffetaut & Suteethorn, 1994 |
| Single view |
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† Phuwiangosaurus sirindhornae
Martin, Buffetaut & Suteethorn, 1994 |
Geochronology129.4-113.0 Ma | million years | Period | Era | Aeon |
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| 2,588 | Even | | | Ka | F
but
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e
R
about
s
about
th | | 23.03 | Neogene | | 66.0 | Paleogen | | 145.5 | a piece of chalk | M
e
s
about
s
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th | | 199.6 | Yura | | 251 | Triassic | | 299 | Permian | P
but
l
e
about
s
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th | | 359.2 | Carbon | | 416 | Devonian | | 443.7 | Silur | | 488.3 | Ordovician | | 542 | Cambrian | | 4570 | Precambrian |
◄ Nowadays◄ Cretaceous-Paleogene extinction◄ Triassic extinction◄ Mass Permian Extinction◄ Devonian extinction◄ Ordovician-Silurian extinction◄ Cambrian explosion |
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Phuwiangosaurus and
SiamosaurusThe typical and only species Phuwiangosaurus sirindhornae was described in 1994 and was named after the Thai princess Mach Chakri Sirindorn , who was interested in the geology and paleontology of Thailand.
This sauropod was of medium size, 15–20 meters long.
The remains of a dinosaur are in the Phu Wiang Dinosaur Museum .
