Genus
Amphorichnus Männil, 1966
Taxon description
Vinn et al., 2015d
Description: Short to elongate nearly cylindrical to amphora-shaped, limestone filled burrows with unornamented shafts and slightly constricted apertures, circular to slightly elliptical in a transverse section.
Selection of related publications
Männil, Ralf 1966. O vertikal'nyh norkah zaryvaniâ v ordovikskih izvestnâkah Pribaltiki [О вертикальных норках зарывания в ордовикских известняках Прибалтики]. The organism and environment in the geological past, pp. 200-207. Nauka.
List of species
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Classification