This Specimen has been sold.
1.55" Bellacartwrightia Trilobite - New York
This is a 1.55" long Bellacartwrightia trilobite from the Windom Shale of New York. This is a fairly uncommon species to find complete and this one is above average size. There is about 5% shell restoration where some shell had flaked during collection.
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
Bellacartwrightia sp
AGE
LOCATION
Penn Dixie Quarry, Hamburg, New York
FORMATION
Windom Shale
SIZE
1.55" long on 5x4.2" shale
CATEGORY
SUB CATEGORY
ITEM
#164297
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