Hedenstroemiidae
Hedenstroemiidae is an extinct family of cephalopods in the ammonoid order Ceratitida. They were nektonic carnivores.[1]
Hedenstroemiidae | |
---|---|
Fossil shell of Hedenstroemia tscherskii from Madagascar, on display at Galerie de paléontologie et d'anatomie comparée in Paris | |
Scientific classification | |
Kingdom: | |
Phylum: | |
Class: | |
Subclass: | |
Order: | |
Family: | Hedenstroemiidae Waagen 1895 |
Genera
- Clypites Waagen 1895
- Cordillerites Hyatt and Smith 1905
- Hedenstroemia Waagen 1895
- Mesohedenstroemia Chao 1959
- Parahedenstroemia Spath 1934
- Pseudohedenstroemia
- Pseudosageceras Diener 1895
- Tellerites Mojsisovics 1902 [1]
Distribution
Fossils of species within this family have been found in the Triassic of Afghanistan, Canada, Oman, Pakistan, Russia and United States.[1]
gollark: Well, mine are kept secure by encoding the actual memetic content steganographically within "memes".
gollark: Why?
gollark: The only web management interface REAL sysadmins need is ttyd.
gollark: > Portainer
gollark: All you need to do is simulate the case where they do or do not get a Pi 400, run the simulation to completion, and determine how ethical each one was.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.