northern coquina clam Directory References Discover Inventors and Inventions of the Industrial Revolution 9 of the World’s Deadliest Mammals Why Doesn’t Arizona Observe Daylight Saving Time? 9 Mind-Altering Plants Timeline of the Space Race, 1957–69 22 Questions About Time and Timekeeping Answered What Is the Emoluments Clause? 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