Perisseiasphaeridium pannosum

*pannosum Davey and Williams, 1966b, p.78-79, pl.3, fig.5; pl.11, fig.8; text-fig.15.  Holotype: Davey and Williams, 1966b, pl.11, fig.8; Bujak et al., 1980, pl.2, figs.7-8.  Age: Early Eocene - possibly reworked Jurassic, according to Fensome (1979, p.60-61).

Parent: Perisseiasphaeridium