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An arborescent lycopsid from the Lower Carboniferous Price Formation, southwestern Virginia, USA and the problem of species delimitation
Patricia G. Gensel, Kathleen B. PiggVolume:
83
Year:
2010
Language:
english
Pages:
14
DOI:
10.1016/j.coal.2009.11.005
File:
PDF, 5.41 MB
english, 2010