Photo 18135321, (c) bobbyfingers, some rights reserved (CC BY-NC), uploaded by bobbyfingers

Attribution	© bobbyfingers some rights reserved
Uploaded by	bobbyfingers
Source	iNaturalist
Associated observations	Photos / Sounds 3 photos What Genus Phacops Observer bobbyfingers Date October 2010 Place Pennsylvania, US (Google, OSM) Date Added May 17, 2018 03:59 PM EDT Description 350 million year-old Trilobite specimen from the Devonian Period Mahantango Formation. Vicinity of Jonestown, PA. 3 comments 4 IDs View
Associated taxa	CC Order Phacopida Info Photo (c) bobbyfingers, some rights reserved (CC BY-NC), uploaded by bobbyfingers
Sizes	small medium large original