Genus
Trimeroceras Hyatt, 1884
Aiheeseen liittyvät julkaisut
List of species
1. Trimeroceras bulbosum Stridsberg, 1985 | Wenlock
2. Trimeroceras cylindricum (Barrande, 1865) | Ludlow
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Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Cephalopoda |
Subclass | Multiceratia |
Order | Oncocerida |
Family | Trimeroceratidae |
Genus | Clathroceras |
Inversoceras | |
Jeppssonoceras | |
Patagiumoceras | |
Pentameroceras | |
Plemeroceras | |
Simonssonoceras | |
Trimeroceras | |
Species | bulbosum |
cylindricum |