| 词条 | Magdoceras |
| 释义 |
| fossil_range = Late Silurian | image = | regnum = Animalia | phylum = Mollusca | classis = Cephalopoda | subclassis = Nautiloidea | ordo = Tarphycerida | familia = | genus = Magdoceras | authority = }} Magdoceras is a genus of Late/Upper Silurian tarphycerids, a kind of nautiloid cephalopod with a coiled shell. References
2 : Prehistoric nautiloid genera|Silurian cephalopods |
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