Superfamily Triphoroidea AllFamily CerithiopsidaeFamily NewtoniellidaeFamily Triphoridae Aclophoropsis festiva Aclophoropsis maculosa Ataxocerithium applenum Ataxocerithium serotinum Ataxocerithium TAS sp 01 Bouchetriphora pallida Cerithiopsidae unplaced STEPHENS sp G Cerithiopsinae unplaced TAS sp 01 Costatophora granifera Eutriphora armillata Eutriphora cana Eutriphora pseudocana Eutriphora tricolor Hedleytriphora basimacula Hedleytriphora fasciata Hedleytriphora innotabilis Hedleytriphora scitula Inella obliqua Inella obtusa Inella spina Isotriphora amethystina Isotriphora disjuncta Isotriphora nivea Isotriphora simulata Isotriphora tasmanica Isotriphora vercoi Magnosinister hedleyi Metaxia protolineata Monophorus angasi Monophorus nigrofuscus Nototriphora regina Nototriphora vestita Obesula albovittata Obesula mamillata Obesula profundior Paraseila halligani Prolixodens cessicus Prolixodens dannevigi Prolixodens infracolor Sagenotriphora ampulla Seila albosutura Seila crocea Seila insignis Seila magna Seilarex turritelliformis Seilinae unplaced TAS sp 01 Socienna angasi Socienna apicicosta Socienna cylindrica Socienna trisculpta Specula mammilla Specula regina Specula turbonilloides Teretriphora gemmegens Teretriphora spica Trituba epallaxa Trophonopsis segmentata Tubercliopsis quinquepilia Tubercliopsis septapilia Zaclys semilaevis