Children (41 direct children, 41 direct and indirect children):
Truncatoflabellum martensii
Truncatoflabellum crassum
Truncatoflabellum phoenix
Truncatoflabellum stabile
Truncatoflabellum trapezoideum
Truncatoflabellum cumingii
Truncatoflabellum veroni
Truncatoflabellum formosum
Truncatoflabellum incrustatum
Truncatoflabellum carinatum
Truncatoflabellum angustum
Truncatoflabellum inconstans
Truncatoflabellum candeanum
Truncatoflabellum spheniscus
Truncatoflabellum irregulare
Truncatoflabellum gardineri
Truncatoflabellum multispinosum
Truncatoflabellum zuluense
Truncatoflabellum aculeatum
Truncatoflabellum australiensis
Truncatoflabellum macroeschara
Truncatoflabellum truncum
Truncatoflabellum stokesii
Truncatoflabellum paripavoninum
Truncatoflabellum dens
Truncatoflabellum vanuatu
Truncatoflabellum mortenseni
Truncatoflabellum pusillum
Truncatoflabellum arcuatum
Truncatoflabellum angiostomum
Truncatoflabellum vigintifarium
Truncatoflabellum duncani
Truncatoflabellum mozambiquensis
Truncatoflabellum zulense
Truncatoflabellum compressum
Truncatoflabellum corbicula
Truncatoflabellum gambierense
Truncatoflabellum gippslandicum
Truncatoflabellum madrasensis
Truncatoflabellum sphenodeum
Truncatoflabellum victoriae