直角石目
直角石目 | |
---|---|
科学分类 | |
界: | 动物界 Animalia |
门: | 軟體動物門 Mollusca |
纲: | 頭足綱 Cephalopoda |
亚纲: | 直角石亚纲 Orthoceratoidea |
目: | 直角石目 Orthocerida |
科 | |
见正文 |
下属分类
本目包括以下科:[1]
- Allumettoceratidae
- Arionoceratidae
- Baltoceratidae
- Brachycycloceratidae
- Choanoceratidae
- Clinoceratidae
- Dawsonoceratidae
- Engorthoceratidae
- Eriditidae
- Eskimoceratidae
- Geisonoceratidae
- Kionoceratidae
- Lamellorthoceratidae
- Michelinoceratidae
- Mysterioceratidae
- Narthecoceratidae
- Offleyoceratidae
- 直角石科 Orthoceratidae
- Paraphragmitidae
- Proteoceratidae
- Pseudorthoceratidae
- Psuedorthoceratidae
- Sactoceratidae
- Sactorthoceratidae
- Sichuanoceratidae
- Sphaerorthoceratidae
- Sphaerortoceratidae
- Sphooceratidae
- Stereoplasmoceratidae
- Striatoceratidae
- Tripteroceratidae
- Troedssonellidae
参考文献
- . GBIF. [2023-10-31]. (原始内容存档于2023-03-10).
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