(ofVexillum (Costellaria) johnwattsi Dekkers, 2011)Dekkers A.M. (2011) Description of a new species of <i>Vexillum (Costellaria)</i> (Gastropoda: Costellariidae) from western Australia. <i>Gloria Maris</i> 50(3-4): 52-59. [June 2011][details]
MolluscaBase eds. (2024). MolluscaBase. Vexillum johnwattsi Dekkers, 2011. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=578352 on 2024-05-19
original description(ofVexillum (Costellaria) johnwattsi Dekkers, 2011)Dekkers A.M. (2011) Description of a new species of <i>Vexillum (Costellaria)</i> (Gastropoda: Costellariidae) from western Australia. <i>Gloria Maris</i> 50(3-4): 52-59. [June 2011][details]