See text Acavoidea The Rhytidoidea are a superfamily of air-breathing land snails and slugs, terrestrial gastropod mollusks in the suborder Helicina.
[1] The former taxonomy was based on the study by Nordsieck, published in 1986.
[2] Families within the superfamily Rhytidoidea are as follows:
This Heterobranchia-related article is a stub.
You can help Wikipedia by expanding it.