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Pseudorthotheca
Taxonomy
Pseudorthotheca was named by Cobbold (1935) [Sepkoski's age data: V N-Da-u Cm Atda-u Sepkoski's reference number: 885,1006,1030,1244]. It is not extant.
It was assigned to Torellellidae by Fisher (1962); to Hyolithellidae by Rozanov et al. (1969); and to Hyolithelminthes by Sepkoski (2002).
It was assigned to Torellellidae by Fisher (1962); to Hyolithellidae by Rozanov et al. (1969); and to Hyolithelminthes by Sepkoski (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1935 | Pseudorthotheca Cobbold p. 27 |
| 1962 | Pseudorthotheca Fisher p. 133 |
| 1969 | Pseudorthotheca Rozanov et al. p. 177 |
| 2002 | Pseudorthotheca 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. †Pseudorthotheca Cobbold 1935
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†Pseudorthotheca bistriata Qian 1978
†Pseudorthotheca costata Missarzhevsky and Mambetov 1981
†Pseudorthotheca filosa Cobbold 1935
†Pseudorthotheca rara Vasil’yeva 1994
†Pseudorthotheca yichangensis Qian et al. 1979
Diagnosis
No diagnoses are available