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Common Sand Dollar

Echinarachnius parma

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1 Comment

ChristyHolland 11 years ago

Hello, I have removed your spotting from the Osteology Mission. Osteology is actually the study of vertebrate bones. It's a detailed study of the structure of bones, the skeletal elements, teeth, morphology, function and disease. Osteology aids in identifying vertebrate remains with regard to age, death, sex, growth, and development. Thank you for your understanding!

Spotted by

Maine, USA

Spotted on Aug 15, 2006
Submitted on Apr 10, 2012

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