| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Palaeostigma
Taxonomy
Palaeostigma was named by Kraeusel and Dolianiti (1957). It is not extant. Its type is Palaeostigma sewardi.
It was assigned to Rhyniaceae by Edwards (1980).
It was assigned to Rhyniaceae by Edwards (1980).
Species
P. sewardi (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1957 | Palaeostigma Kraeusel and Dolianiti |
| 1980 | Palaeostigma Edwards |
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. †Palaeostigma Kraeusel and Dolianiti 1957
show all | hide all
†Palaeostigma sewardi Kraeusel and Dolianiti 1957
Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available
Age range: Eifelian or 393.30000 to 387.70000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Emsian - Eifelian | Brazil (Piaui) | P. sp. (37128) | |
| Eifelian | South Africa | P. sewardi (35597) | |
| Middle Devonian - Late/Upper Devonian | South Africa (Eastern Cape) | P. sewardii (20725 20746) P. sewardii, P. robusta (20724) | |
| Middle Devonian - Late/Upper Devonian | South Africa (Western Cape) | P. gracilis (20749 20750) |