• Corpus ID: 30782840

oft sheets of fibrillar bone from a fossil of the supraorbital horn of the dinosaur riceratops horridus ark

  title={oft sheets of fibrillar bone from a fossil of the supraorbital horn of the dinosaur riceratops horridus ark},
  author={Hollis Armitagea and Kevin Lee Andersonb},
Soft fibrillar bone tissues were obtained from a supraorbital horn of Triceratops horridus collected at the Hell Creek Formation in Montana, USA. Soft material was present in pre and post-decalcified bone. Horn material yielded numerous small sheets of lamellar bone matrix. This matrix possessed visible microstructures consistent with lamellar bone osteocytes. Some sheets of soft tissue had multiple layers of intact tissues with osteocyte-like structures featuring filipodial-like… 

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