This Specimen has been sold.
Bargain, 1.55" Enrolled Chasmops Praecurrens Trilobite - Russia
This is a bargain, 1.55" wide enrolled Chasmops praecurrens trilobite from the St. Petersburg Region of Russia. This is a fairly rare trilobite genus. There is a repaired crack through the fossil and its disarticulated, hence the reduced price.
About Trilobites
Trilobites were a very diverse group of extinct marine arthropods. They first appeared in the fossil record in the Early Cambrian (521 million years ago) and went extinct during the Permian mass extinction (250 million years ago). They were one of the most successful of the early animals on our planet: over 25,000 species have been described, filling nearly every evolutionary niche. Due in large part to their hard exoskeletons (shells), they left an excellent fossil record.
Trilobites were a very diverse group of extinct marine arthropods. They first appeared in the fossil record in the Early Cambrian (521 million years ago) and went extinct during the Permian mass extinction (250 million years ago). They were one of the most successful of the early animals on our planet: over 25,000 species have been described, filling nearly every evolutionary niche. Due in large part to their hard exoskeletons (shells), they left an excellent fossil record.
SPECIES
Chasmops praecurrens
LOCATION
St. Petersburg Region, Russia
SIZE
Trilobite: 1.55" wide
CATEGORY
SUB CATEGORY
ITEM
#363260
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