@article{article, title = {{ULTRASTRUCTURE OF DISPERSED AND IN SITU SPECIMENS OF THE DEVONIAN SPORE RHABDOSPORITES LANGII: EVIDENCE FOR THE EVOLUTIONARY RELATIONSHIPS OF PROGYMNOSPERMS}}, url = {{}}, year = {{2009}}, month = {{1}}, author = {{Wellman CH}}, doi = {{10.1111/j.1475-4983.2008.00823.x}}, volume = {{52}}, journal = {{PALAEONTOLOGY}}, pages = {{139-167}}, note = {{Accessed on 2024/12/22}}}