Odhner, N.H. (1910) Marine Mollusca of Iceland in the collections of the Swedish State Museum. Arkiv för Zoologi, 7, 1–31, 1 pl. page(s): 6, pl. 1, fig. 29-32 [details]
MolluscaBase eds. (2024). MolluscaBase. Margarita obscura var. islandica Odhner, 1910. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=752607 on 2024-05-01
original descriptionOdhner, N.H. (1910) Marine Mollusca of Iceland in the collections of the Swedish State Museum. Arkiv för Zoologi, 7, 1–31, 1 pl. page(s): 6, pl. 1, fig. 29-32 [details]