WMSD - Worldwide mollusc species DB Bagni Liggia

Class: GASTROPODA
--- Taxon Tree: HETEROBRANCHIA-PULMONATA-STYLOMMATOPHORA-HYGROMIOIDEA
------ Family: HYGROMIIDAE Tryon, 1866 (Land)
DB counters: Genus=104, Subgenus=37, Species=800, Subspecies=189 ( 520 Species and 88 Subspecies have images)
DB counters include Fossil taxa: Species=21, Subspecies=1


Author: Claudio Galli - last updated: 30/apr/2017