@article{article, title = {{Ultrastructure of Synorisporites downtonensis and Retusotriletes cf. coronadus in spore masses from the Přídoli of the Welsh Borderland}}, url = {{}}, year = {{1996}}, month = {{9}}, author = {{Edwards D and Davies KL and Richardson JB and Wellman CH and Axe L}}, volume = {{39}}, journal = {{Palaeontology}}, issue = {{3}}, pages = {{783-800}}, note = {{Accessed on 2024/12/22}}}