basis of record: Rombouts, A. (1991). Guidebook to Pecten shells. Universal Book Services/Backhuys. [details]
basis of record: Petit R.E. (2009) George Brettingham Sowerby, I, II & III: their conchological publications and molluscan taxa. Zootaxa 2189: 1–218. [details]
Citation: Bouchet, P. (2013). Pecten irregularis G. B. Sowerby II, 1842. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=207823 on 2013-06-20