Assertion: new plesiosaur | /r/Synonym | edgarosaurus
Facets:
value: in 2002
type: TEMPORAL
value: from southern montana
type: LOCATION
Source sentences:
text: Druckenmiller, who described a new plesiosaur called Edgarosaurus from southern Montana in 2002, was part of a Norwegian expedition in August that mapped the location of several giant fossils in the Arctic.