Traits taxon details
original description
Neuman, R. B.; Bruton, D. L. (1974). Early Middle Ordovician fossils from the Hølonda area, Trondheim Region, Norway. <em>Norsk Geologisk Tidsskrift.</em> 54: 69-115. [details]
basis of record
Hansen, J.; Holmer, L. E. (2011). Taxonomy and biostratigraphy of Ordovician brachiopods from northeastern Ny Friesland, Spitsbergen. <em>Zootaxa.</em> 3076(1): 1-122., available online at https://doi.org/10.11646/zootaxa.3076.1.1 [details] Available for editors 
|