Abstract
Rissoidae is a family of small to minute marine gastropods distributed worldwide. The generic composition of the family was revised by Ponder (1984) based on characters of external morphology and internal anatomy. However, species level taxonomy within the family is still based mainly on conchological characters, which are less informative and usually not sufficient for resolving the systematic relationships of species. Northern Atlantic representatives of the family were revised by Warén (1974; 1996) and Bouchet & Warén (1993) based on shape and sculpture of both proto- and teleoconch, and were suggested to be members of several genera, widely distributed in boreal or even tropical Atlantic environments. These include Alvania Risso, 1826; Onoba H. & A. Adams, 1852; Obtusella Cossmann, 1921 and a few more. However, it was recently demonstrated that some these genera are not monophyletic (Criscione et al. 2016).
References
Bouchet, P. & Warén, A. (1993) Revision of the Northeast Atlantic bathyal and abyssal Mesogastropoda. Bolletino Malacologico, supplement 3, 579–840.
Criscione, F., Ponder, W.F., Köhler, F., Takano, T. & Kano, Y. (2016) A molecular phylogeny of Rissoidae (Caenogastropoda: Rissooidea) allows testing the diagnostic utility of morphological traits. Zoological Journal of the Linnean Society.
http://dx.doi.org/10.1111/zoj.12447Friele, H. (1879) Catalog der auf der norwegischen Nordmeer-Expedition bei Spitzbergen gefundenen Mollusken. Jahrbücher der Deutschen Malakozoologischen Gesellschaft, 6, 264–286.
Golikov, A.N. (1987) Classis Gastropoda (part.). In: Starobogatov, Ya.I. & Naumov, A.D. (Eds.), Molluscs of the White Sea. Nauka, Leningrad, 41–148 [In Russian]
Golikov, A.N., Sirenko, B.I. & Chaban E.M. (2001) Class Gastropoda. Subclass Pectinibranchia. In: Sirenko, B.I. (Ed.), List of species of free-living invertebrates of Eurasian and Arctic seas and adjacent deep waters. Explorations of the fauna of the seas, 51 (59), 104–108.
Høisæter, T. (2009) Distribution of marine, benthic shell bearing gastropods along the Norwegian coast. Fauna Norvegica, 28, 5–106.
http://dx.doi.org/10.5324/fn.v28i0.563Kantor, Yu. I. & Sysoev, A.V. (2006) Marine and brackish water Gastropoda of Russia and adjacent countries: an illustrated catalogue. KMK Scientific Press Ltd, Moscow, 371 pp., 140 plates.
Nekhaev, I.O. (2014) Marine shell-bearing Gastropoda of Murman (Barents Sea): an annotated check-list. Ruthenica, 24, 75–121.
Nekhaev, I.O. (2015) Occurence of Obtusella intersecta in the Barents Sea (Mollusca: Gastropoda: Rissoidae). Zoosystematica Rossica, 24, 3–8.
Ponder, W.F. (1984) A review of the genera of the Rissoidae (Mollusca: Mesogastropoda: Rissoacea). Records of the Australian Museum, supplement, 4, 1–221.
http://dx.doi.org/10.3853/j.0812-7387.4.1985.100Rex, M.A., Watts, M.C., Etter, R.J. & O'Neill, S. (1988) Character variation in a complex of rissoid gastropods from the upper continental slope of the western North Atlantic. Malacologia, 29, 325–339.
Rosenberg, G. & Bouchet, P. (2015) Punctulum minutum. Available from: http://www.marinespecies.org/aphia.php?p=taxdetails&id=423707 (accessed 1 June 2016)
Sars, G.O. (1878) Mollusca regionis arcticae Norvegiae. Oversigt over de I Norges arktiskes region forekommende Bloddyr. Bidrag til kundskaben on Norges arktiske fauna. Trukt Hos AW Brøgger, Cristiania, 466 pp.
http://dx.doi.org/10.5962/bhl.title.42224Sirenko, B.I., Kantor, Yu.I., Gulbin, V.V. & Merkuliev, A.V. (2013) Clade Littorinimorpha. Check-list of species of free-living invertebrates of the Russian Far Eastern Seas. Explorations of the fauna of the seas, 75 (83), 152–156.
Sneli J.-A., Shiøtte, T., Jensen, K.R., Wikander, P.B., Stokland, Ø. & Sørensen, J. (2005) Marine Mollusca of the Faroes. Annales Societatis Scientiarium Faeroensis, supplement 32, 1–190.
Warén, A. (1973) Revision of the Rissoidae from the Norwegian North Atlantic expedition 1876–78. Sarsia, 53, 1–16.
http://dx.doi.org/10.1080/00364827.1973.10411241Warén, A. (1974) Revision of the Arctic-Atlantic Rissoidae (Gastropoda, Prosobranchia). Zoologica Scripta, 3, 121–135.
http://dx.doi.org/10.1111/j.1463-6409.1974.tb00810.xWarén, A. (1989) New and little known Mollusca from Iceland. Sarsia, 74, 1–28.
http://dx.doi.org/10.1080/00364827.1989.10413419Warén, A. (1996) New and little known Mollusca from Iceland and Scandinavia. Part. 3. Sarsia, 81, 197–245.
http://dx.doi.org/10.1080/00364827.1996.10413622