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Pseudohagiastrum
Taxonomy
Pseudohagiastrum was named by Pessagno (1979) [Sepkoski's age data: Tr Nori-m Tr Nori-u Sepkoski's reference number: 754].
It was assigned to Hagiastridae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).
It was assigned to Hagiastridae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1979 | Pseudohagiastrum Pessagno |
2001 | Pseudohagiastrum De Wever et al. p. 136 |
2002 | Pseudohagiastrum Sepkoski |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Pseudohagiastrum Pessagno 1979
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†Pseudohagiastrum giganteum Carter and Hori 2005
†Pseudohagiastrum monstruosum Pessagno 1979
†Pseudohagiastrum tasuense Carter 1993
Diagnosis
No diagnoses are available