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Schizonema
Taxonomy
Schizonema is a genus. It is not extant. Its type is Hebertella (Schizonema) fissistriata.
It was assigned to Hesperorthidae by Williams et al. (2000); and to Orthida by Sepkoski (2002).
It was assigned to Hesperorthidae by Williams et al. (2000); and to Orthida by Sepkoski (2002).
Species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1912 | Schizoramma Foerste |
2000 | Schizonema Williams et al. p. 740 |
2002 | Schizonema Sepkoski |
2002 | Schizoramma 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. †Schizonema
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†Schizonema capillatum Temple 1970
†Schizonema fissistriata Foerste 1912
Invalid names: Schizoramma Foerste 1912 [objective synonym]
Diagnosis
No diagnoses are available