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Philadelphia Inquirer (AP), March 17th, 2010
PITTSBURGH - A fossilized skull found by a former University of Pittsburgh geology student on Pennsylvania land owned by Federal Express is that of a carnivorous amphibian that some scientists believe predates dinosaurs, officials at the Carnegie Museum of Natural History said.
David Berman, a curator of vertebrate paleontology at the museum, said the fossil was about 300 million years old.
It has been named Fedexia striegeli after the place where it was found and the last name of the man who found it - Adam Striegel.
Striegel, now a second-grade teacher in Rockville, Md., was a senior at Pitt when he found the fossil during a 2004 field trip on the tract near Pittsburgh International Airport, about 10 miles west of the city.
"I honestly just reached down and picked up a rock," Striegel said. "I wish there was something more amazing about it. The professor had just said we might find something there and most likely we would find plant fossils."
Berman said he got permission to keep the fossil from FedEx. The museum is making casts of the skull to give back to the company.
The fossil is the first found in Western Pennsylvania of a newly discovered family of amphibians known as Trematopidae.
Berman discovered a similar fossil in New Mexico, while another has been found in Kansas.
The five-inch skull suggests an animal about two feet long that looked like a giant salamander. Its relatively large, canine-like teeth suggest it ate smaller amphibians and insects, Berman said.
Pitt student finds 300 million-year-old fossil | Philadelphia Inquirer | 03/17/2010
PITTSBURGH - A fossilized skull found by a former University of Pittsburgh geology student on Pennsylvania land owned by Federal Express is that of a carnivorous amphibian that some scientists believe predates dinosaurs, officials at the Carnegie Museum of Natural History said.
David Berman, a curator of vertebrate paleontology at the museum, said the fossil was about 300 million years old.
It has been named Fedexia striegeli after the place where it was found and the last name of the man who found it - Adam Striegel.
Striegel, now a second-grade teacher in Rockville, Md., was a senior at Pitt when he found the fossil during a 2004 field trip on the tract near Pittsburgh International Airport, about 10 miles west of the city.
"I honestly just reached down and picked up a rock," Striegel said. "I wish there was something more amazing about it. The professor had just said we might find something there and most likely we would find plant fossils."
Berman said he got permission to keep the fossil from FedEx. The museum is making casts of the skull to give back to the company.
The fossil is the first found in Western Pennsylvania of a newly discovered family of amphibians known as Trematopidae.
Berman discovered a similar fossil in New Mexico, while another has been found in Kansas.
The five-inch skull suggests an animal about two feet long that looked like a giant salamander. Its relatively large, canine-like teeth suggest it ate smaller amphibians and insects, Berman said.
Pitt student finds 300 million-year-old fossil | Philadelphia Inquirer | 03/17/2010
