词条 | Dombarites |
释义 |
| fossil_range = | image = | image_caption = | regnum = Animalia | phylum = Mollusca | classis = Cephalopoda | subclassis = †Ammonoidea | ordo = Goniatitida | subordo = Goniatitina | superfamilia = Goniatitaceae | familia = Agathiceratidae | genus = Dombarites | genus_authority = | subdivision_ranks = | subdivision = }}Dombarites is a genus belonging to the goniatitid family Agathiceratidae; extinct ammonoids which are shelled cephalopods more closely related to squid, octopus and other coleoids than to the superficially similar Nautilus According to Saunders, et al., 1999, Dombarites from the middle and upper Lower Carboniferous (Mississippian) is the earliest of the Agathiceratidae; gave rise to Perclietes and Proshumardites in the late Early Carboniferous and indirectly to Agathiceras which first appeared in the middle Upper Carboniferous (Pennsylvanian). Dombarites is derived from Goniatites, a genus in the Goniatitidae, in the middle Early Carboniferous. References
4 : Agathiceratidae|Mississippian ammonites|Goniatitida genera|Carboniferous animals of Asia |
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。