WMSD - Worldwide mollusc species DB Bagni Liggia

Class: HELCIONELLOIDA
--- Taxon Tree: ARCHAEOBRANCHIA [Subclass] - HELCIONELLIFORMES [Order] - YOCHELCIONELLOIDEA [Superfamily]
------ Family: TRENELLIDAE Parkhaev, 2001 † (Sea) (FOSSIL)
DB counters: Genus=6, Subgenus=0, Species=15, Subspecies=0 ( 6 Species and 0 Subspecies have images)


Author: Claudio Galli - last updated: 27/ago/2017