Back
Coronifera albertii
From Fensome et al., 2019:
Coronifera albertii Millioud, 1969, p.425–426, pl.1, fig.4. Holotype: Millioud, 1969, pl.1, fig.4. Age: late Hauterivian.
---------------------------------------------------------------------------------------------------
Original diagnosis: Millioud, 1969, p.426
Non-tabulate fossil dinoflagelate cyst with an oval central body bearing a hollow, antapical horn and rather numerous regularly distributed processes. Precingular archaeopyle. Antapical horn with a faint longitudinal striation and probably an indented rim. With approximately 40 relatively stiff processes, pointed or knobbed, simple or bifurcate distally; angle of forking characteristically narrow. Wall of central body finely granular.
Dimensions: Holotype: overall length 77 Ám, breadth 69 Ám; shell length 55 Ám, breadth 45 Ám, length of antapical horn 18 Ám, length of processes 18 Ám.
Coronifera albertii Millioud, 1969, p.425–426, pl.1, fig.4. Holotype: Millioud, 1969, pl.1, fig.4. Age: late Hauterivian.
---------------------------------------------------------------------------------------------------
Original diagnosis: Millioud, 1969, p.426
Non-tabulate fossil dinoflagelate cyst with an oval central body bearing a hollow, antapical horn and rather numerous regularly distributed processes. Precingular archaeopyle. Antapical horn with a faint longitudinal striation and probably an indented rim. With approximately 40 relatively stiff processes, pointed or knobbed, simple or bifurcate distally; angle of forking characteristically narrow. Wall of central body finely granular.
Dimensions: Holotype: overall length 77 Ám, breadth 69 Ám; shell length 55 Ám, breadth 45 Ám, length of antapical horn 18 Ám, length of processes 18 Ám.