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Polypora crassa
Taxonomy
Polypora crassa was named by Ulrich (1890).
It was recombined as Protoretepora crassa by Zimmerman and Cuffey (1987).
It was recombined as Protoretepora crassa by Zimmerman and Cuffey (1987).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1890 | Polypora crassa Ulrich |
1987 | Protoretepora crassa Zimmerman and Cuffey figs. Table 1 |
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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.
†Polypora crassa Ulrich 1890
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Diagnosis
No diagnoses are available