northern coquina clam Directory References Discover What If the President Is Impeached? 9 of the World’s Deadliest Snakes What’s the Difference Between Bison and Buffalo? 11 Egyptian Gods and Goddesses History of Technology Timeline 6 Interesting Facts About Barbie 7 Everyday English Idioms and Where They Come From Contents northern coquina clam Ask the Chatbot a Question Ask the Chatbot a Question Also known as: Donax fossor Learn about this topic in these articles:characteristics of clams In clamThe northern coquina (D. fossor), 6 to 12 mm long, is yellowish white with bluish rays and inhabits shallow waters from Long Island to Cape May, New Jersey. Read More