Archaeohystrichosphaeridium Appendix A

"ARCHAEOHYSTRICHOSPHAERIDIUM" Timofeev, 1959, p.32 ex Loeblich Jr. and Tappan, 1976, p.303.  Acritarch genus.  Taxonomic senior synonym: Cymatiogalea (Appendix A), according to Loeblich Jr. and Tappan (1976, p.303) and Cramer and Diez (1979, p.65).  For a full discussion, see Fensome et al. (1990, p.66).  Type: Timofeev, 1959, pl.3, fig.6, as Archaeohystrichosphaeridium bifurcatum.