Ptychodontidae
Taxonavigation
| Taxonavigation: Lamniformes |
|---|
|
Superregnum: Eukaryota |
Familia: †Ptychodontidae
Genera:
†Ptychodus –
†Hemiptychodus –
†Heteroptychodus –.
†Hylaeobatis –
†Paraptychodus
Name
Ptychodontidae Jaekel, 1898
References
- Jaekel, O. 1898. Ueber Hybodus. Sitzungsberichte der Gesellschaft naturforschender Freunde zu Berlin 1898: 135–143, 3 fig. BHL Reference page.
Links
This article is issued from Wikimedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.