Kaliwatan sa dawhilahila ang Littorina arcana[1]. Una ning gihulagway ni Hannaford-ellis ni adtong 1978.[2] Ang Littorina arcana sakop sa kahenera nga Littorina, ug kabanay nga Littorinidae.[1][3] Walay nalista nga matang nga sama niini.[1]
- ↑ 1.0 1.1 1.2 Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2019). "Species 2000 & ITIS Catalogue of Life: 2019 Annual Checklist". Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X. TaxonID: 54436643. Retrieved 2019-11-11. CS1 maint: multiple names: authors list (link)
- ↑ Adema, J.P.H.M.; de Bruyne, R.H.; Perk, F.A. (1989) Preliminary name list of marine molluscs and shells, regularly washed ashore along the coasts of the Netherlands and Belgium [Voorlopige naamlijst van de mariene mollusken en de regelmatig langs de kust van Nederland en België aangespoelde schelpensoorten ,
- ↑ MolluscaBase (2019). WoRMS Mollusca: MolluscaBase (version 2019-03-06). In: Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., eds.). Digital resource at www.catalogueoflife.org/annual-checklist/2019. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X.