Spoel, S. van der. (1976). <i>Pseudothecosomata, Gymnosomata and Heteropoda (Gastropoda).</i> Utrecht: Bohn, Scheltema & Holkema. 484 pp. [details]
MolluscaBase eds. (2021). MolluscaBase. Cymbulia peronii var. minor van der Spoel, 1976. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=752457 on 2024-11-09
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species. Cymbulia peronii var. minor van der Spoel, 1976. Accessed at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=752457 on 2024-11-09
original descriptionSpoel, S. van der. (1976). <i>Pseudothecosomata, Gymnosomata and Heteropoda (Gastropoda).</i> Utrecht: Bohn, Scheltema & Holkema. 484 pp. [details]