This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Trilobite internal organs IT. en Reconstruction of trilobite phacopid cephalon in lateral view with the possible arrangement of the internal digestive organs oesophagus stomach and intestine Redrawn from eldredge Text in Italian own Antonov Phacopida Trilobite anatomy
Page 2023 Free-images.com. All images are Public Domain