30319 - Top Rare 1.20 Inch Dorypyge swasii Middle Cambrian Trilobite - Utah USA Halisaurus walkeri At the bottom of the
Yard notes & kiln story
Description
At the bottom of the piece a casting has been made for its greater protection
†Struveaspis sp
UNM Type spec mass (g): 21 Type spec location: UNM Main mass: Darryl Pitt Comments: Field name MAC 64
Bruton 1967
United States ( Wisconsin)
30319 - Top Rare 1.20 Inch Dorypyge swasii Middle Cambrian Trilobite - Utah USA Halisaurus walkeri At the bottom of theDorypyge sp, Dames 1883 (trilobite) Trilobita Corynexochida Dorypygidae