liik
Anobichnium simile Linck, 1949
Taksoni kirjeldused
Schlirf, 2005
Emended diagnosis: Galleries of small, straight to slightly curved, unbranched or irregularly branched borings, with irregular to circular cross-section; wall smooth; orientation of galleries horizontal with respect to surface; with short, cylindrical openings (vertical with respect to surface) appearing as perforation on surface. Either with passive fill, or filled with small ovoid pellets.
Sünonüümika
1949 Anobichnium simile n. g. n. sp. — Linck , lk. 185, joon. 1-2
Klassifikatsioon
organismirühm | Biota |
ihnorühm | Ichnofossils |
Bioerosional trace fossils | |
sugukond | Trypanitidae |
perekond | Anobichnium |
liik | simile |