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Millerocaulis

Polypodiopsida - Osmundaceae

Taxonomy
Millerocaulis was named by Tidwell (1986). It is not extant. It is considered to be a form taxon.

It was assigned to Osmundaceae by Tidwell (1986).

Synonymy list
YearName and author
1986Millerocaulis Tidwell

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RankNameAuthor
kingdomPlantae
phylumPteridophyta
classPolypodiopsida
RankNameAuthor
familyOsmundaceaeBerchtold and Presl
genusMillerocaulisTidwell 1986

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. †Millerocaulis Tidwell 1986
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Millerocaulis embreei Stockey and Smith 2000
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Aptian or 121.40000 to 113.20000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Aptian121.4 - 113.2Antarctica (Byers Peninsula) M. sp., M. australis (151291)
Aptian121.4 - 113.2USA (California) M. embreei (125180)