A team of scientists have discovered an ancient arthropodthat may show the origins of branched limbs and the first gill-like breathing structures in the clade.
Anatomical Firsts in Early Arthropods
Anatomical Firsts in Early Arthropods
A team of scientists have discovered an ancient arthropodthat may show the origins of branched limbs and the first gill-like breathing structures in the clade.
A team of scientists have discovered an ancient arthropodthat may show the origins of branched limbs and the first gill-like breathing structures in the clade.