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Order Hygrophila (+ Basommatophora)
Superfamily Lymnaeoidea -- Wisconsin!
Superfamily Planorboidea -- Wisconsin!
Superfamily Acroloxoidea -- North America.
The Order Hygrophila has been reported (or is assumed) to occur in fresh waters. This taxon has been reported from Wisconsin.
(These statements were generated automatically from the WInvertebrates database.)