Gastropoda - Bellerophontida - Bucaniidae

Alternative combinations: Conradella pinguis, Phragmolites pinguis

Belongs to Megalomphala according to P. J. Wagner 2011

Sister taxa: Megalomphala carinata, Megalomphala contorta, Megalomphala crassa, Megalomphala crassiuscula, Megalomphala cycloides, Megalomphala dawesi, Megalomphala gotlandica, Megalomphala latissima, Megalomphala marjorae, Megalomphala planorbiformis, Megalomphala salpinx, Megalomphala septentrionale, Megalomphala taenia, Megalomphala wilfredi

Ecology: epifaunal detritivore