Rhynchonellata - Rhynchonellida - Cyclothyrididae

Alternative combinations: Costirhynchia tienchungensis, Septaliphoria tienchungensis

Synonym: Septaliphoria breviplicata Yang and Yin 1962

Belongs to Costirhynchopsis according to G. R. Xu and G. C. Liu 1983

Sister taxa: Costirhynchopsis carantana, Costirhynchopsis mentzeli, Costirhynchopsis pavoplicata, Costirhynchopsis rhomba, Costirhynchopsis ruttneri, Costirhynchopsis sinensis, Costirhynchopsis spatiosa, Costirhynchopsis xingyiensis

Average measurements (in mm): shell 11.3 x 11.9