Species
Planolites nematus Kowalski, 1987
Current taxon already exists. See initial taxon Planolites montanus
Taxon ID: 20469
Fossil group: Ichnofossils
Belongs to: Planolites
Other version of taxon: Planolites montanus
Taxon description
Kowalski, 1987
Diagnosis. Ridges at stratification planes, circular in outline, with smooth surface, 0.5 to 0.7 mm in diameter. Individual sections usually 2 to 5 mm long but sometimes up to several tens of mm long. Remarks. The variability in diameter is very small in this ichnospecies. No traces with diameter intermediate between that of the proposed ichnospecies and other ichnospecies of Planolites (see [23]) were found.
Selection of related publications
Kowalski, W. R. 1987. Trace fossils of the Upper Vendian and lowermost Cambrian in southern Poland. Bulletin of the Polish Academy of Sciences 35, 1, 21–32.
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Classification
Organism group | Biota |
Ichnofossil group | Ichnofossils |
Soft-sediment trace fossils | |
Genus | Planolites |
Species | annularius |
ballandus | |
betechtinae | |
beverleyensis | |
constriannulatus | |
makarovae | |
montanus | |
nematus | |
priapus | |
reinecki | |
reticulatus | |
serpens | |
terranovae | |
vialovi | |
virgatus |
References based on distribution
- Kowalski, 1987 Kurozweki outcrop Lower Cambrian (old nomenclature)