heterohelicidae heterohelicidae heterohelicidae is a family of foraminifera belonging to the superfamily heterohelicoidea and the suborder globigerinina. heterohelicidaetemporal range: early cretaceous - present heterohelix glabrans scientific classification domain: eukaryota clade: diaphoretickes clade: sar phylum: retaria infraphylum: foraminifera class: globothalamea order: rotaliida suborder: globigerinina superfamily: heterohelicoidea family: heterohelicidaecushman, 1927 genera see text genera the family heterohelicidae consists of the following subfamilies and genera: subfamily gublerininae bifarina gublerina rectoguembelina sigalia subfamily heterohelicinae heterohelix laeviheterohelix lunatriella planoglobulina pseudoplanoglobulina pseudotextularia racemiguembelina spiroplecta steineckia ventilabrella subfamily pseudoguembelininae pseudoguembelina striataella not assigned to a subfamily braunella hartella huberella lipsonia parasigalia planoheterohelix praegublerina protoheterohelix zeauvigerina