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Protophyllum multinerve

Taxonomy
Pterospermites multinervis was named by Lesquereux (1871). It is not extant.

It was recombined as Protophyllum multinerve by Lesquereux (1874), Knowlton (1919).

Sister species lacking formal opinion data
P. cylindricum, P. ovatifolium, P. wuyungense

Synonymy list
YearName and author
1871Pterospermites multinervis Lesquereux
1874Protophyllum multinerve Lesquereux
1919Protophyllum multinerve Knowlton

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RankNameAuthor
kingdomPlantae
genusProtophyllumLesquereux 1874
RankNameAuthor
speciesmultinerve(Lesquereux 1871)

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.

†Protophyllum multinerve Lesquereux 1871
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Early/Lower Cenomanian or 100.50000 to 93.90000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Early/Lower Cenomanian100.5 - 93.9Canada (British Columbia) Protophyllum multinerve (31888)