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Marsileaceaephyllum johnhallii

Polypodiopsida - Marsileaceae

Taxonomy
Marsileaceaephyllum johnhallii was named by Skog and Dilcher (1992). It is not extant. It is considered to be a form taxon.

Synonymy list
YearName and author
1992Marsileaceaephyllum johnhallii Skog and Dilcher
2007Marsileaceaephyllum johnhallii Nagalingum
2013Marsileaceaephyllum johnhallii Hermsen et al. p. 4

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RankNameAuthor
kingdomPlantae
phylumPteridophyta
classPolypodiopsida
RankNameAuthor
familyMarsileaceaeMirbel 1802
genusMarsileaceaephyllumNagalingum 2007
speciesjohnhalliiSkog and Dilcher 1992

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.

†Marsileaceaephyllum johnhallii Skog and Dilcher 1992
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Collections
No collection or age range data are available