How did the turtle get its shell? Fossil discovery gives us a clue

A lack of fossils has made it impossibe to trace the origin and early evolution of turtles - until now.

Pictures and Profiles of Prehistoric Turtles

New Jurassic dinosaur found hiding in fossil collection

New clue found in 'alien goldfish' suggests it may have been a mollusk

Scientists discover key clues in turtle evolution

University of Southampton on The Conversation

Fossil discovered by kid suggests turtle shells were for burrowing

Evolutionary Origin of the Turtle Shell - ScienceDirect

Bromalites from a turtle-dominated fossil assemblage from the

Fossil Friday – MDEQ

Splitting Species Okinawa Institute of Science and Technology OIST