Very large unidentified elongate and rounded fossilized bones of uncertain origin recovered from different Late Triassic localities across Europe have been puzzling the paleontological community since the second half of the 19th century. Different hypotheses have been proposed regarding the nature of these fossils: giant amphibian bones, dinosaurian long bone shafts, and giant ichthyosaurian jaw bone segments. A new study by paleontologists from the...
