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7.4" Hadrosaur (Edmontosaurus) Anterior Caudal Vertebra - Wyoming
This is a 7.4" tall hadrosaur (Edmontosaurus annectens) anterior caudal vertebra collected from the Lance (Creek) Formation in Wyoming. This excellent specimen is in very good condition and includes the centrum, neural canal, the proximal end of the right transverse process, and a complete prezygapophysis.
Comes with an acrylic-metal display stand.
The spinous process is missing, along with the majority of both transverse processes. There are a couple repaired cracks through the centrum of the vertebra that required some gap fill. Another repaired crack can be found through the right pedicle.
Comes with an acrylic-metal display stand.
The spinous process is missing, along with the majority of both transverse processes. There are a couple repaired cracks through the centrum of the vertebra that required some gap fill. Another repaired crack can be found through the right pedicle.
About Edmontosaurus
Edmontosaurus is one of the largest Hadrosaurs, and one of the most widespread: fossil remains have been found across western North America, from Colorado to northern Alaska. This large herbivore was about the same size as the contemporary predator Tyrannosaurus, reaching 39 feet in length and an average weight of about 6 tons. Named after Edmonton, the capital of the Canadian province of Alberta where its first fossils were discovered, Edmontosaurus was a gregarious terrestrial herbivore that ground up low-lying plant material with its large battery of ever-restoring teeth. Numerous skin impressions and mummified specimens show us that Edmontosaurus had scaly skin, and its forelimbs were enclosed in a fleshy "mitten" serving a purpose similar to a hoof. Edmontosaurus was a member of the Saurolophine clade of Hadrosaurs, meaning they had little to nonexistent crests on the backs of their skulls.
An artists reconstruction of Edmontosaurus. Creative Commons License by Natee Puttapipat
Edmontosaurus is one of the largest Hadrosaurs, and one of the most widespread: fossil remains have been found across western North America, from Colorado to northern Alaska. This large herbivore was about the same size as the contemporary predator Tyrannosaurus, reaching 39 feet in length and an average weight of about 6 tons. Named after Edmonton, the capital of the Canadian province of Alberta where its first fossils were discovered, Edmontosaurus was a gregarious terrestrial herbivore that ground up low-lying plant material with its large battery of ever-restoring teeth. Numerous skin impressions and mummified specimens show us that Edmontosaurus had scaly skin, and its forelimbs were enclosed in a fleshy "mitten" serving a purpose similar to a hoof. Edmontosaurus was a member of the Saurolophine clade of Hadrosaurs, meaning they had little to nonexistent crests on the backs of their skulls.
An artists reconstruction of Edmontosaurus. Creative Commons License by Natee Puttapipat
The Hell Creek Formation
Renowned for both its age and rich sedimentary layers, the Hell Creek Formation is one of the most intensively studied fossil-bearing regions on Earth. To date, scientists have documented 158 genera of animals and 64 genera of plants from its rocks, with new finds emerging regularly. Beyond iconic dinosaurs such as tyrannosaurs, ceratopsians, and hadrosaurs, the formation has produced an extraordinary array of life, including amphibians, reptiles, lizards, snakes, turtles, fish, sharks, birds, and early mammals. Together, these fossils provide the most complete picture of the ecosystems that thrived just before the Cretaceous–Paleogene extinction event.
Renowned for both its age and rich sedimentary layers, the Hell Creek Formation is one of the most intensively studied fossil-bearing regions on Earth. To date, scientists have documented 158 genera of animals and 64 genera of plants from its rocks, with new finds emerging regularly. Beyond iconic dinosaurs such as tyrannosaurs, ceratopsians, and hadrosaurs, the formation has produced an extraordinary array of life, including amphibians, reptiles, lizards, snakes, turtles, fish, sharks, birds, and early mammals. Together, these fossils provide the most complete picture of the ecosystems that thrived just before the Cretaceous–Paleogene extinction event.
$595
SPECIES
Edmontosaurus annectens
LOCATION
Wyoming
FORMATION
Lance (Creek) Formation
SIZE
7.4 x 6.4 x 3.2"
CATEGORY
SUB CATEGORY
ITEM
#350585
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