Traits taxon details
original description
Paterson, J. R.; Brock, G. A. (2003). Early Ordovician orthide brachiopods from Mount Arrowsmith, northwestern New South Wales, Australia. <em>Records of the Australian Museum.</em> 55(2): 221-230., available online at https://doi.org/10.3853/j.0067-1975.55.2003.1384 [details]
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