FALCON-LANG, Howard J. A Macroneuropteris scheuchzeri tree preserved in growth position in the Middle Pennsylvanian Sydney Mines Formation, Nova Scotia, Canada. Atlantic Geoscience, [S. l.], v. 45, p. Pages 74 – 80, 2009. DOI: 10.4138/atlgeol.2009.004. Disponível em: https://journals.lib.unb.ca/index.php/ag/article/view/atlgeol.2009.004. Acesso em: 28 mar. 2024.