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Sporophyllitales (disused)
Taxonomy
Sporophyllitales was named by Doweld (2001). It is not extant. It was considered monophyletic by Doweld (2001).
It was assigned to Peltaspermopsida by Doweld (2001).
It was assigned to Peltaspermopsida by Doweld (2001).
Subtaxa
Synonymy list
Year | Name and author |
---|---|
2001 | Sporophyllitales Doweld p. xvi |
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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.
Or. †Sporophyllitales Doweld 2001
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Invalid names: Sporophyllitaceae Doweld 2001 [empty]
Diagnosis
Reference | Diagnosis | |
---|---|---|
A. B. Doweld 2001 | Ovula biseriata, laminae affixa, fructificationes geminae, laminares. |