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Cladophlebis parva

Polypodiopsida

Synonyms
  • Aspidium heterophyllum was named by Fontaine (1889). It is not extant.

    It was recombined as Dryopteris heterophylla by Knowlton (1898); it was synonymized subjectively with Cladophlebis parva by Knowlton (1919).
Synonymy list
YearName and author
1889Aspidium heterophyllum Fontaine
1889Cladophlebis parva Fontaine
1898Dryopteris heterophylla Knowlton
1919Cladophlebis parva Knowlton

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RankNameAuthor
kingdomPlantae
phylumPteridophyta
classPolypodiopsida
RankNameAuthor
genusCladophlebisBrongniart 1849
speciesparvaFontaine 1889

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.

†Cladophlebis parva Fontaine 1889
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Invalid names: Dryopteris heterophylla Fontaine 1889 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: base of the Aptian to the top of the Late/Upper Cenomanian or 125.00000 to 93.50000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Neocomian - Aptian145.0 - 113.0Canada (British Columbia) Cladophlebis parva (24884)
Early/Lower Cretaceous145.0 - 100.5Canada (British Columbia) Cladophlebis parva (31384)
Cretaceous145.0 - 66.0USA (Wyoming) Cladophlebis parva (32047)
Aptian125.0 - 113.0Canada (British Columbia) Cladophlebis parva (24854 24860)
Middle Cenomanian - Late/Upper Cenomanian99.6 - 93.5USA (Utah) Cladophlebis parva (103148)