"Spiniferites cingulatus subsp. granulatus" (Clarke and Verdier, 1967, p.45-46, pl.9, figs.5-6; text-fig.18) Lentin and Williams, 1973, p.127.
TYPE: Holotype: Clarke and Verdier, 1967, pl.9, fig.5; Jan du Chêne et al., 1986a, pl.88, figs.5-8. HISTORY: NOW: Pterodinium cingulatum subsp. granulatum. Originally Hystrichosphaera cingulata var. granulata, subsequently Spiniferites cingulatus subsp. granulatus, thirdly Spiniferites? cingulatus subsp. granulatus, fourthly (and now) Pterodinium cingulatum subsp. granulatum. AGE: Cenomanian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |