Mathildoidea
Introduction '''Mathildoidea''' is a superfamily of sea snails, marine gastropod mollusks in the informal group Lower Heterobranchia.
Families Families within the superfamily Mathildoidea include:*Family Mathildidae* † Family Ampezzanildidae* † Family Anoptychiidae* † Family Gordenellidae* Family Tofanellidae* † Family Trachoecidae
References * Jensen, R. H. (1997). A Checklist and Bibliography of the Marine Molluscs of Bermuda. Unp. , 547 pp* Bouchet P., Rocroi J.P., Hausdorf B., Kaim A., Kano Y., Nützel A., Parkhaev P., Schrödl M. & Strong E.E. (2017). Revised classification, nomenclator and typification of gastropod and monoplacophoran families. Malacologia. 61(1-2): 1-526