Pterospermopsis Appendix A

PTEROSPERMOPSIS Wetzel, 1952, p.411.  Emendation: Sarjeant, 1984a, p.143-145.  Acritarch genus.  For synonymy see Fensome et al. (1990, p.429).  Type: Wetzel, 1952, pl.16, fig.34 as Pterospermopsis danica.