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Sagenopteris williamsii
Taxonomy
Sagenopteris williamsii was named by Bell (1956).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1956 | Sagenopteris williamsii Bell p. 80 figs. Pl. 31, fig. 2; Pl. 33, fig. 4; Pl. 34, |
| 1985 | Sagenopteris williamsii Lapasha and Miller |
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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.
†Sagenopteris williamsii Bell 1956
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Diagnosis
No diagnoses are available