Moelleriopsis is a genus of sea snails, marine gastropod mollusks unassigned in the superfamily Seguenzioidea.
Description
The small shell of these deep-water species is relatively thin. It is white under a golden brown or olive brown epidermis. It contains few, convex whorls, forming an elevated spire and large body whorl. The suture is distinct. The round and deep umbilicus has a moderate size, showing some of the whorls. The circular aperture is slightly oblique. The peristome is continuous with a thin, sharp edge, appearing thickened within. It is attached to the body whorl only for a short distance.
Species
Species within the genus Moelleriopsis include:
- Moelleriopsis abyssicola <small>Bush, 1897</small>
- Moelleriopsis atlantis <small>Hoffman, Gofas & Freiwald, 2020</small>
- â Moelleriopsis carinaspira <small>Lozouet, 1999</small>
- Moelleriopsis gritta <small>Hoffman in Hoffman, Gofas & Freiwald, 2020</small>
- Moelleriopsis messanensis <small>(Seguenza, 1876)</small>
- Moelleriopsis meteorminora <small>Hoffman, Gofas & Freiwald, 2020</small>
- Moelleriopsis nipponica <small>(Okutani, 1964)</small>
- Moelleriopsis normani <small>(Dautzenberg & H. Fischer, 1897)</small>
- Moelleriopsis poppei <small>Engl, 2012</small>
- Moelleriopsis richardi <small>(Dautzenberg & H. Fischer, 1896)</small>
- Moelleriopsis sincera <small>(Dall, 1890)</small>
- Moelleriopsis valvatoides <small>(Jeffreys, 1883)</small>
- Moelleriopsis vemae <small>(Clarke, 1961)</small>
- Moelleriopsis watsoni <small>(Tryon, 1888)</small>
Species brought into synonymy:
- Moelleriopsis valvatoides <small>(Jeffreys, 1883)</small>: synonym of Skenea valvatoides <small>(Jeffreys, 1883)</small>
References
- Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 180âÂÂ213
- Spencer, H.; Marshall. B. (2009). All Mollusca except Opisthobranchia. In: Gordon, D. (Ed.) (2009). New Zealand Inventory of Biodiversity. Volume One: Kingdom Animalia. 584 pp
External links