†Sulcataria Cooper and Grant 1969 (lamp shell)
Strophomenata - Productida - Rugosochonetidae
Full reference: G. A. Cooper and R. E. Grant. 1969. New Permian brachiopods from west Texas. Smithsonian Contributions to Paleobiology 1:1-20
Parent taxon: Svalbardiinae according to A. Williams et al. 2000
Sister taxa: Capillonia, Chonetinetes, Dyoros, Eolissochonetes, Kitakamichonetes, Komiella, Leiochonetes, Leurosina, Lissochonetes, Quadrochonetes, Svalbardia, Tivertonia, Zhexichonetes
Subtaxa: Sulcataria compacta, Sulcataria latisulcata
Ecology: stationary low-level epifaunal suspension feeder