perekond
Bromlichnus Vallon, Rindsberg, Röper, Rothaenger, M. et Rothaenger, K.. 2020
Taksoni kirjeldused
Vallon et al., 2020a
Diagnosis. Compound trace fossil consisting of: (1) an anterior triangular area with numerous circular to subcircular shallow pits with irregular rims; and (2) a posterior part comprising a very shallow, asymmetrically weakly bent burrow, originally bow-shaped, having a concentric spreite around a cylindrical, passively filled lumen.
Klassifikatsioon
organismirühm | Biota |
ihnorühm | Ichnofossils |
Bioturbation trace fossils | |
sugukond | Rosselichnidae |
perekond | Anemonichnus |
Arctichnus | |
Artichnus | |
Bromlichnus | |
liik | bromleyi |
perekond | Cylindrichnus |
Dolopichnus | |
Lepocraterion | |
Micrapium | |
Obliquus | |
Patagonichnus | |
Polycylindrichnus | |
Rosselia | |
määratlemata | Lamellaecylindrica |