| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudopediastrum
Taxonomy
Pseudopediastrum was named by Hegewald (2005). It is extant.
It was assigned to Hydrodictyaceae by Clyde et al. (2021).
It was assigned to Hydrodictyaceae by Clyde et al. (2021).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2005 | Pseudopediastrum Hegewald |
| 2021 | Pseudopediastrum Clyde et al. |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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. Pseudopediastrum Hegewald 2005
show all | hide all
Pseudopediastrum boryanum Hegewald 2005
Pseudopediastrum longicorne Tsarenko 2011
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
| Source: p = phylum | |||||
| Reference: Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Maastrichtian to the top of the Early/Lower Paleocene or 72.20000 to 61.66000 Ma
Minimum age of oldest fossil (stem group age): 66.0 Ma
Minimum age of oldest fossil (stem group age): 66.0 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Maastrichtian | Argentina (Chubut) | P. brevicorne, P. boryanum, P. longicorne (199410) P. brevicorne, P. sp. 1, P. boryanum, P. longicorne (239891) P. sp. (229242 229243 229244 229245 229246 229247) P. sp. 1, P. boryanum (239890) | |
| Maastrichtian - Early/Lower Paleocene | Argentina (Chubut) | P. brevicorne, P. sp. 1, P. boryanum, P. longicorne (195707) | |
| Danian | Argentina (Chubut) | P. brevicorne, P. sp. 1, P. boryanum (239892) |