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Protopiceoxylon extinctum

Taxonomy
Protopiceoxylon extinctum was named by Gothan (1907). It is not extant. It is the type species of Protopiceoxylon.

Entered
by B. Allen (authorized by A. Dunhill) on 2020-03-30

Synonymy list
YearName and author
1907Protopiceoxylon extinctum Gothan

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RankNameAuthor
kingdomPlantae
subkingdomViridiplantaeCavalier-Smith 1981
Streptophyta(Jeffrey 1971)
superphylumEmbryophyta()
RankNameAuthor
phylumConiferophyta
genusProtopiceoxylonGothan 1907
speciesextinctumGothan 1907

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Diet: "photoautotroph"superp
Created: 2026-03-30 14:38:16
Modified: 2026-03-30 14:38:16
Source: superp = superphylum
Reference: Kenrick and Crane 1997
Collections
No collection or age range data are available