1. Achari, G. P. K.: Polychaetes of the family Sabellariidae with special reference to their intertidal habitat. Proc. Indian natn. Sci. Acad. 1972 (Pt. B: Biol. Sciences) 38, 442?455 (1974)
2. Augener, H.: Polychaeta. 3. Polychaeten von Neuseeland. 2. Sedentaria. Vidensk. Meddr dansk. naturh. Foren. 81, 157?294 (1926)
3. Crisp, D. J.: Overview of research on marine invertebrate larvae, 1940?1980. In: Marine biodeterioration: an interdisciplinary study, pp 103?126. Ed by J. D. Costlow and R. C. Tipper. Annapolis, Md: Naval Institute Press 1981
4. Day, J. H.: A monograph on the Polychaeta of southern Africa. Part 2. Sedentaria, 878 pp. London: British Museum 1967
5. DeBarr, H. J. W., J. W. Farrington and S. G. Wakeham: Vertical flux of fatty acids in the North Atlantic Ocean. J. mar. Res. 41, 19?41 (1983)