Parke and Dodge, 1976
From dinoflaj3
Parke, M. and Dodge, J.D., 1976: Dinophyta-Dinophyceae. In: Parke, M. and Dixon, P.S. (editors), Check-list of British marine algae, third revision; Marine Biological Association of the United Kingdom, Journal, v.56, p.542-551.