Pillai, T.G. 2009. Knightjonesia, a new genus (Polychaeta: Spirorbidae) with a winged opercular peduncle, and its taxonomy. Zootaxa. 2059, 1 (Apr. 2009), 46–50. DOI:https://doi.org/10.11646/zootaxa.2059.1.4.