Difference between revisions of "Spiniferites ramosus var. granomembranaceus"

Revision as of 00:39, 1 September 2015

"var. granomembranaceus" (Davey and Williams, 1966a, p.37-38, pl.4, fig.4) Corradini, 1973, p.166.  Holotype: Davey and Williams, 1966a, pl.4, fig.4; Bujak et al., 1980, pl.4, figs.10-11.  NOW Spiniferites ramosus subsp. granomembranaceus.  Originally Hystrichosphaera ramosa var. granomembranacea, subsequently Spiniferites ramosus var. granomembranaceus, thirdly (and now) Spiniferites ramosus subsp. granomembranaceus.  Lentin and Williams (1993, p.614) retained this taxon as Spiniferites ramosus subsp. granomembranaceus.  Age: Early Eocene.Spiniferites ramosus