Traits taxon details
original description
Spriestersbach, J. (1942). Lenneschiefer (Stratigraphie, Fazies und Fauna). <em>Abh. Reichsamts Bodenforsch.</em> 203: 1-219. [details]
basis of record
Copper, P. (1996). Davidsonia and Rugodavidsonia (New Genus), Cryptic Devonian Atrypid Brachiopods from Europe and South China. <em>Journal of Paleontology.</em> 70(4): 588-602. note: Copper (1996) created this new superfamily, but the taxonomic citation is that of the original family Palaferellidae. [details]
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