| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Palaeospiroxylon
Taxonomy
Palaeospiroxylon was named by Prasad and Chandra (1980). It is not extant. Its type is Palaeospiroxylon heterocellularis.
It was assigned to Coniferales by Chandra and Tewari (1991).
It was assigned to Coniferales by Chandra and Tewari (1991).
Species
P. heterocellularis (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1980 | Palaeospiroxylon Prasad and Chandra |
| 1991 | Palaeospiroxylon Chandra and Tewari |
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. †Palaeospiroxylon Prasad and Chandra 1980
show all | hide all
†Palaeospiroxylon heterocellularis Prasad and Chandra 1980
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Lopingian or 259.51000 to 251.90200 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wordian - Lopingian | India | P. sp. 1 (30166) | |
| Lopingian | India (West Bengal) | P. heterocellularis (229959) |