Sedick, S., and C. Simon. “Three New Species of Syllis Savigny in Lamarck, 1818 (Annelida: Syllidae) from the South Coast of South Africa”. Zootaxa, vol. 4688, no. 4, Oct. 2019, pp. 585–598, doi:10.11646/zootaxa.4688.4.10.