Greuter et al., 1988
From dinoflaj3
Greuter, W., Burdet, H.M., Chaloner, W.G., Demoulin, V., Grolle, R., Hawksworth, D.L., Nicolson, D.H., Silva, P.C., Stafleu, F.A., Voss, E.G. and McNeill, J., 1988: International Code of Botanical Nomenclature 1988. Regnum Vegetabile, v.118, 328 p.