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Cirsotrema dalli
Taxonomy
Cirsotrema (Cirsotremopsis) dalli was named by Rehder (1945) [DISTRIBUTION: Recent; Florida.]. It is extant. Its type specimen is USN< 515240, a shell.
It was recombined as Cirsotrema dalli by Duerr (2004).
It was recombined as Cirsotrema dalli by Duerr (2004).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1945 | Cirsotrema (Cirsotremopsis) arcella Rehder p. 128 |
1945 | Cirsotrema (Cirsotremopsis) dalli Rehder p. 128 |
2004 | Cirsotrema dalli Duerr p. 153 |
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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.
Cirsotrema dalli Rehder 1945
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Invalid names: Cirsotrema (Cirsotremopsis) arcella Rehder 1945 [synonym]
Diagnosis
No diagnoses are available