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Epistreptophyllum cornutiformis
Taxonomy
Frechia cornutiformis was named by Gregory (1900). It is not extant.
It was recombined as Epistreptophyllum cornutiformis by Pandey et al. (2007).
It was recombined as Epistreptophyllum cornutiformis by Pandey et al. (2007).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1900 | Frechia cornutiformis Gregory |
| 1900 | Protethmos oldhami Gregory |
| 2007 | Epistreptophyllum cornutiformis Pandey et al. |
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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.
†Epistreptophyllum cornutiformis Gregory 1900
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Invalid names: Protethmos oldhami Gregory 1900 [synonym]
Diagnosis
No diagnoses are available