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Clathrithyridoidea (disused)
Taxonomy
Clathrithyridoidea was named by Smirnova (1994).
It was assigned to Terebratulida by Smirnova (1994).
It was assigned to Terebratulida by Smirnova (1994).
Synonymy list
Year | Name and author |
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1994 | Clathrithyridoidea Smirnova pp. 40-47 |
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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.
Superfm. †Clathrithyridoidea Smirnova 1994
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Diagnosis
Reference | Diagnosis | |
---|---|---|
T. N. Smirnova 1994 | Dental lamellae present. Brachidial loop triangular with long flanges. In ontogenesis, loop going through series of stages after loboidothyridial mode of development. Elements of dallinid development possible in initial stages. Septal plates possibly present. |