|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Rhynchonellata - Rhynchonellida - Wellerellidae
It was reranked as Pugnax (Wellerella) by Reed (1944).
It was assigned to Pugnax by Reed (1944); to Rhynchonellida by Sepkoski (2002); and to Wellerellinae by Williams et al. (2002).
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