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Pseudobornia ursina

Polypodiopsida - Equisetales - Calamitaceae

Taxonomy
Pseudobornia ursina was named by Nathorst (1894). It is not extant. It is the type species of Pseudobornia.

Synonymy list
YearName and author
1894Pseudobornia ursina Nathorst

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RankNameAuthor
kingdomPlantae
phylumPteridophyta
classPolypodiopsida
subclassEquisetidaeWarm 1883
RankNameAuthor
orderEquisetalesDumortier 1829
familyCalamitaceae
genusPseudoborniaNathorst 1894
speciesursinaNathorst 1894

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.

Pseudobornia ursina Nathorst 1894
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Late/Upper Devonian or 382.70000 to 358.90000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Late/Upper Devonian382.7 - 358.9USA (Alaska) Pseudobornia ursina (22893 22894)