This Specimen has been sold.
1.6" Metacanthina (Asteropyge) Trilobite - Lghaft
This is a very impressive, 1.6" long specimen of Metacanthina issoumourensis often referred to as an "Asteropyge" or “Kayserops”. It's nicely prepared and displays very aesthetically on a sculpted piece of limestone. Excellent shell preservation including clear eye facets. Both the genal spines have bene prepared free of the surrounding rock. There is some minor shell restoration along repaired cracks, maybe 1-2%.
About Trilobites
Trilobites are an extinct class of marine arthropods that thrived for nearly 270 million years, from the early Cambrian to the end of the Permian period (around 521 to 252 million years ago). They are one of the most successful and diverse groups in the history of life, with over 25,000 described species spanning a wide range of sizes, shapes, and ecological niches. Known for their distinctive, segmented exoskeletons, trilobites provide invaluable insights into the evolutionary history of arthropods and the dynamics of ancient marine ecosystems.
Trilobites are an extinct class of marine arthropods that thrived for nearly 270 million years, from the early Cambrian to the end of the Permian period (around 521 to 252 million years ago). They are one of the most successful and diverse groups in the history of life, with over 25,000 described species spanning a wide range of sizes, shapes, and ecological niches. Known for their distinctive, segmented exoskeletons, trilobites provide invaluable insights into the evolutionary history of arthropods and the dynamics of ancient marine ecosystems.
SPECIES
Metacanthina issoumourensis
LOCATION
Lghaft, Morocco
FORMATION
Lhandar Formation
SIZE
1.6" long
CATEGORY
SUB CATEGORY
ITEM
#57779
We guarantee the authenticity of all of our specimens.