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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Permichnium
Taxonomy
Permichnium was named by Guthörl (1934) [Late Paleozoic insect trace fossil]. Its type is Permichnium voelckeri.
It was assigned to Ichnofossils by Hantzschel (1975).
It was assigned to Ichnofossils by Hantzschel (1975).
Species
P. voelckeri (type species)
Synonymy list
Year | Name and author |
---|---|
1934 | Permichnium Guthörl |
1975 | Permichnium Hantzschel |
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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
Reference | Diagnosis | |
---|---|---|
W. Hantzschel 1975 | Two parallel, equal, and equidistant rows of V-shaped foot impressions, open to exterior; indicative of equal walking feet with 2 claws each; somewhat similar to Bifurculapes Hitchcock. |
Measurements
No measurements are available
No ecological data are available
Age range: base of the Asselian to the top of the Early/Lower Tithonian or 298.90000 to 145.00000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Asselian | Germany (Rheinland-Pfalz) | P. voelckeri (130150) | |
Early/Lower Triassic | United Kingdom (England) | P. voelckeri (164930) | |
Olenekian | United Kingdom (England) | P. volcheri (184045) | |
Early/Lower Tithonian | France (Midi-Pyrenees) | P. sp. (145957) |