Fossil Brittle Star - SOLD 7.00" Ophiurida outer space and beak-like mouths

and beak-like mouths

Please Note: SMALLER fragments of the Manhattan Project Shield Window are available

These items are priced by weight and run between $10

Above: A Large tooth in hand

It's double-sided

Fossil Brittle Star - SOLD 7.00" Ophiurida outer space and beak-like mouthsBrittle Stars are one of the oldest groups of animals in the fossil record. Their whip like arms and star shaped bodies have remained relatively unchanged through hundreds of millions of years, which is a testament to their evolutionary success. This specimen is a 7. 00" Ordovician Ophiurida Brittle Star, which lived over 440 million years ago. Members of the genus could be found all over the world and resembled modern brittle stars in shape and