Classification of the genus Pseudoheliodiscus
G. †Pseudoheliodiscus Kozur and Mostler 1972
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†Pseudoheliodiscus alpinus Kozur and Mostler 1990
†Pseudoheliodiscus bifidus Kozur and Mostler 1972
†Pseudoheliodiscus concordis De Wever 1981
†Pseudoheliodiscus decilobum Carter 1993
†Pseudoheliodiscus finchi Pessagno et al. 1979
†Pseudoheliodiscus hettangicus Kozur and Mostler 1990
†Pseudoheliodiscus huxleyensis Carter 1993
†Pseudoheliodiscus inaequispinosus Kozur and Mostler 1990
†Pseudoheliodiscus massivus Kozur and Mostler 1990
†Pseudoheliodiscus nevianii Kozur and Mostler 1990
†Pseudoheliodiscus pamphyliensis De Wever 1981
†Pseudoheliodiscus poissoni De Wever 1981
†Pseudoheliodiscus primitivus Kozur and Mostler 1972
†Pseudoheliodiscus radiosus De Wever 1981
†Pseudoheliodiscus robustospinosus Kozur and Mostler 1990
†Pseudoheliodiscus rotundus Yang and Mizutani 1991
†Pseudoheliodiscus rugosus Yeh 1990
†Pseudoheliodiscus viejoensis Pessagno et al. 1979
†Pseudoheliodiscus yaoi Pessagno and Poisson 1981
Invalid names: Saturnosphaera Tikhomirova 1975 [synonym]