词条 | Radoceras |
释义 |
| name = Radoceras | fossil_range = | image = | regnum = Animalia | phylum = Mollusca | classis = Cephalopoda | subclassis = Nautiloidea | ordo = Discosorida | familia = | genus = Radoceras | genus_authority = }}Radoceras is an extinct genus of prehistoric nautiloids from the Paleozoic included in the order Discosorida References
2 : Prehistoric nautiloid genera|Discosorida |
随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识,基本涵盖了大多数领域的百科知识,是一部内容自由、开放的电子版国际百科全书。