Mendicodinium echinatum

echinatum Riding and Helby, 2001a, p.5,7, figs.4A-L.  Holotype: Riding and Helby, 2001a, fig.4H.  Taxonomic junior synonym: Mendicodinium spinosum Helby (name not validly published), according to Riding and Helby (2001a, p.5).  Age: Toarcian.

Parent: Mendicodinium