Gastropoda - Heterostropha - Gordenellidae
Parent taxon: Promathilda according to
Sister taxa: Promathilda (Promathilda), Promathilda spirocostata, Promathildia amoenum, Promathildia antonii, Promathildia arzelensis, Promathildia bolina, Promathildia collenoti, Promathildia colon, Promathildia confluens, Promathildia contraria, Promathildia crenata, Promathildia decorata, Promathildia demonensis, Promathildia doncieuxi, Promathildia dunkeri, Promathildia eucycla, Promathildia evanescens, Promathildia gracilis, Promathildia gruendeli, Promathildia hornigi, Promathildia hungarica, Promathildia intermittens, Promathildia janeti, Promathildia margaritifera, Promathildia medidilatatus, Promathildia orthocosta, Promathildia perarmata, Promathildia permiana, Promathildia piliformis, Promathildia pulchella, Promathildia pygmaea, Promathildia rudis, Promathildia sculpta, Promathildia sinemuriensis, Promathildia stuoresensis, Promathildia subcancellata, Promathildia subnodosa, Promathildia subornata, Promathildia subulatissima, Promathildia timorensis, Promathildia trochleata, Promathildia tyrsoecus, Promathildia winkleri, Promathildia ziczac, Clathrobaculus humberti
Subtaxa: Promathilda (Clathrobaculus) gracillima Promathilda (Clathrobaculus) parvula Promathilda (Clathrobaculus) subulata
Ecology: epifaunal
Distribution: