The oldest known digestive system consisting of both paired digestive glands and a crop from exceptionally preserved trilobites of the Guanshan Biota (Early Cambrian, China)
Abstract
- Publication:
-
PLoS ONE
- Pub Date:
- September 2017
- DOI:
- 10.1371/journal.pone.0184982
- Bibcode:
- 2017PLoSO..1284982H