Genus
Lumbricaria Münster, 1831
Taxon description
Kietzmann & Bressan, 2019
Diagnosis: Contorted, worm-like tube with a circular crosssection.The length far exceeds the width without a particular relationship between them. With constrictions at irregular intervals. Coprolite surface is rough and usually appears grainy. Composed by calcareous remains of diferent sizes (based on the description emended by Janicke 1970).
List of species
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Klassificering
Organism group | Biota |
Ichnofossil group | Ichnofossils |
Coprolites | |
Invertebrate coprolites | |
Family | Lumbricariidae |
Genus | Cilindrotomaculum |
Lumbricaria | |
Species | intestinum |
Genus | Medusites |
Rhizocorallites |