MolluscaBase eds. (2024). MolluscaBase. Bullaea granulosa M. Sars, 1835. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=720747 on 2024-05-02
source of synonymyOhnheiser, L. T.; Malaquias, M. (2013). Systematic revision of the gastropod family Philinidae (Mollusca: Cephalaspidea) in the north-east Atlantic
Ocean with emphasis on the Scandinavian Peninsula. <em>Zoological Journal of the Linnean Society.</em> 167: 273-326., available online athttps://doi.org/10.1111/zoj.12000[details]