†superfamily Orthotetacea Waagen 1884
Strophomenoidea - Orthotetacea
Parent taxon: Strophomenoidea according to A. J. Boucot and J. G. Johnson 1964
Sister taxa: none
Subtaxa: none
Distribution: found only at Navispira Community from the Logansport Quarry, Indiana (Silurian of Indiana)