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Pseudofrenelopsis
Taxonomy
Pseudofrenelopsis was named by Nathorst (1893). It is not extant. It is considered to be a form taxon. Its type is Pseudofrenelopsis felixi.
It was assigned to Cheirolepidiaceae by Upchurch et al. (1994).
It was assigned to Cheirolepidiaceae by Upchurch et al. (1994).
Species
P. felixi (type species), P. parceramosa
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1893 | Pseudofrenelopsis Nathorst |
1994 | Pseudofrenelopsis Upchurch et al. |
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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.
G. †Pseudofrenelopsis Nathorst 1893
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†Pseudofrenelopsis felixi Nathorst 1893
†Pseudofrenelopsis parceramosa Watson
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: base of the Late/Upper Kimmeridgian to the top of the Early/Lower Albian or 155.70000 to 109.00000 Ma
Collections (8 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Kimmeridgian | Germany (Baden-Württemberg) | P. sp. (154138) | |
Aptian | USA (Virginia) | P. parceramosa (36514 36515) | |
Aptian - Early/Lower Albian | South Korea (Gyeongsangbuk-do) | P. parceramosa (49651) | |
Aptian - Albian | USA (Arkansas) | P. parceramosa (125176) | |
Early/Lower Albian | USA (Virginia) | P. parceramosa (20897) | |
Early/Lower Albian - Middle Albian | USA (Virginia) | P. nathorstiana (31381 31672) |