Olenellus Trilobite | Nevada Allosaur 5 meters and males may

5 meters and males may have weighed in at 400 kilograms (882 pounds) (WMM 2004)

North America

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Country: Sweden

Olenellus Trilobite | Nevada Allosaur 5 meters and males mayOlenellus terminatus Early Cambrian Pioche Shale Lincoln County, Nevada Trilobite approx. size: 1" Matrix approx. size: 4. 5" x 3" x 1" Olenellus terminatus is a rare trilobite from the Early Cambrian period. This genus of trilobite lived approximately 522 to 510 million years ago. Fossils of Olenellus terminatus have been found in Lower Cambrian formations in North America, specifically in western areas such as Nevada. These fossils come from the