Trilobite fossils from upstate New York reveal ‘extra’ set of legs by ScienceVega | Sep 12, 2024 | Earth ScienceAn extremely well-preserved fossil of Triarthrus eatoni from upstate New York. Credit: © M Hopkins and J-B Hou. The discovery of a fifth pair of head appendages helps researchers solve trilobite segmentation puzzle. A new study has found that a trilobite...
