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Crossopteris utahensis

Taxonomy
Crossopteris utahensis was named by Tidwell (1967). It is not extant. Its type locality is Manning Canyon, which is in a Mississippian terrestrial shale in the Manning Canyon Shale Formation of Utah. It is the type species of Crossopteris.

Sister species lacking formal opinion data

Synonymy list
YearName and author
1967Crossopteris utahensis Tidwell

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RankNameAuthor
kingdomPlantae
genusCrossopterisTidwell 1967
RankNameAuthor
speciesutahensisTidwell 1967

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.

Crossopteris utahensis Tidwell 1967
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Mississippian or 358.90000 to 323.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Mississippian358.9 - 323.2USA (Utah) Crossopteris utahensis (type locality: 11209)