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Lagena semicostata
Taxonomy
Phialina semicostata was named by Seguenza (1862). It is not extant.
It was recombined as Lagena semicostata by Margerel (2009).
It was recombined as Lagena semicostata by Margerel (2009).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1862 | Phialina semicostata Seguenza p. 45 figs. pl. I, fig.19 |
2009 | Lagena semicostata Margerel p. 583 figs. fig. 5E, F |
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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.
†Lagena semicostata Seguenza 1862
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Diagnosis
No diagnoses are available