Traits taxon details
original description
Wang, Y; Liu, D.; Wu, Q.; Zhang, S. (1974). Brachiopoda (Devonian). In: In Nanking Institute of Geology and Palaeontology (Ed.). <em>A Handbook of the Stratigraphy and Paleontology in Southwest China.</em> Science Press, Beijing, pp. 240-247. [details]
taxonomy source
Schemm-Gregory, M. (2008). New interpretations of the phylogeny and taxonomy of delthyridoid spiriferids (Brachiopoda, Lower and Middle Devonian). <em>Bulletin of Geosciences.</em> 83(4): 401-448., available online at https://doi.org/10.3140/bull.geosci.2008.04.401 note: Provides emended genus diagnosis. [details]
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