Difference between revisions of "Family Comparodiniaceae"

Diagnosis:Peridiniphycideans in which the tabulation accords with, or is derived from, the following pattern: five precingular plates, five postcingular plates, five climactal plates and one fundital plate ( antapical plate). The first postcingular plate does not contact the last postcingular plate.

Valvaeodinium Morgenroth, 1970; Jurassic (Pliensbachian).

Biorbifera Habib, 1972; Early Cretaceous.
Valvaeodinium Morgenroth, 1970; Jurassic (Pliensbachian).


(=Comparodinium Morbey, 1975; taxonomic junior synonym according to Below, 1987b, p.64)


(=Kylindrocysta Fenton et al., 1980; taxonomic junior synonym according to Below, 1987b, p.64)