Gastropoda - Bellerophontida - Bucaniidae

Full reference: J.O.R. Ebbestad. 1999. Bucaniidae (Gastropoda) from the Upper Ordovician of Norway. Norsk Geologisk Tidsskrift 79:241-258

Belongs to Megalomphala according to P. J. Wagner 2011

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

Type specimen: Its type locality is Kallholn (Kallhäll), which is in a Hirnantian reef, buildup or bioherm grainstone in the Boda Limestone Formation of Sweden

Ecology: epifaunal detritivore