A new study finds that a trilobite species with exceptionally well-preserved fossils from upstate New York has an additional set of legs underneath its head. The research, led by the American Museum of Natural History and Nanjing University in China, suggests that having a fifth pair of head appendages might be more widespread among trilobites than once thought. Published today in the journal Palaeontology, the study helps researchers better understand how trilobite heads are segmented. A new study finds that a trilobite species with exceptionally well-preserved fossils from upstate New York has an additional set of legs underneath its head. The research, led by the American Museum of Natural History and Nanjing University in China, suggests that having a fifth pair of head appendages might be more widespread among trilobites than once thought. Published today in the journal Palaeontology, the study helps researchers better understand how trilobite heads are segmented. Paleontology & Fossils Phys.org – latest science and technology news stories
Trilobite fossils from upstate New York reveal ‘extra’ set of legs
