Genus
Micrapium Torell, 1870
Current taxon already exists. See initial taxon Rosselia
Taxon ID: 18975
Fossiiliryhmä: Ichnofossils
Sisältyy taksoniin: Rosselichnidae
Other version of taxon: Rosselia
Ajallinen levinneisyys: Cambrian (header.f_taxon_age_within 538.8 – 485.4 header.f_taxon_age_within_unit)
Baltian ja Fennoskandian lajit (tietokannassa olevat)
Luokittelu
| Organism group | Biota |
| Ichnofossil group | Ichnofossils |
| Bioturbation trace fossils | |
| Family | Rosselichnidae |
| Genus | Anemonichnus |
| Arctichnus | |
| Artichnus | |
| Bromlichnus | |
| Cylindrichnus | |
| Dolopichnus | |
| Lepocraterion | |
| Micrapium | |
| Obliquus | |
| Patagonichnus | |
| Polycylindrichnus | |
| Rosselia | |
| unranked | Lamellaecylindrica |