Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Archaeopteris halliana
Archaeopteridopsida - Archaeopteridales - Archaeopteridaceae
Taxonomy
No taxonomic data are available
Sister species lacking formal opinion data
Synonymy list
No taxonomic opinions are available
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Early/Lower Frasnian to the top of the Middle Famennian or 382.31000 to 365.20000 Ma
Collections (11 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Frasnian | Canada (Quebec) | Archaeopteris halliana (26084) | |
Frasnian | Canada (Quebec) | Archaeopteris halliana (179176) | |
Frasnian | USA (Pennsylvania) | Archaeopteris halliana (14230) | |
Frasnian | USA (New York) | Archaeopteris halliana (14270 14274) | |
Late/Upper Devonian | USA (New York) | Archaeopteris halliana (14236) | |
Late/Upper Devonian | USA (Pennsylvania) | Archaeopteris halliana (14234 14235) | |
Famennian | USA (West Virginia) | Archaeopteris halliana (22793) | |
Middle Famennian | USA (West Virginia) | Archaeopteris halliana (21198 21201) |