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Stamnostoma

Taxonomy
Stamnostoma was named by Long (1960). It is not extant. Its type is Stamnostoma huttonense.

It was assigned to Pteridospermophyta by Andrews (1970).

Species
S. huttonense (type species)

Synonymy list
YearName and author
1960Stamnostoma Long
1970Stamnostoma Andrews

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RankNameAuthor
kingdomPlantae
subkingdomEmbryophyta
RankNameAuthor
phylumPteridospermophyta
genusStamnostomaLong 1960

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.

G. †Stamnostoma Long 1960
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Diagnosis
No diagnoses are available