| Agathiceratidae | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Scientific classification | ||||||||||||||||
|
||||||||||||||||
| Genera | ||||||||||||||||
|
Agathiceratidae is one of three families of the Goniatitaceae superfamilies. Molluscs are animals belonging to the phylum Mollusca. There are around 250000 extant Species within the phylum with an estimated 70000 The cephalopods ( Greek plural (kephalópoda "head-feet" are the Mollusc class Cephalopoda characterized by Ammonites are an extinct group of marine animals of the subclass Ammonoidea in the class Cephalopoda phylum Goniatites are an extinct group of ammonoid, which are shelled Cephalopods related to Squids Belemnites Octopuses Goniatitina is one of two suborders of the Goniatitida order They are an extinct group of ammonoid, which are shelled Cephalopods Goniatitaceae is one of seventeen superfamilies of the Goniatitina suborder De Haan Haan is a town in the Bergian district of Mettmann, in North Rhine-Westphalia, Germany. A genus (plural genera from Γένος Latin genus "descent family type gender" is a low-level Taxonomic Agathiceras is a genus belonging to the Goniatitaceae superfamily Dombarites is a genus belonging to the Goniatitaceae superfamily In Biological classification, family ( Latin Goniatitaceae is one of seventeen superfamilies of the Goniatitina suborder They are an extinct group of ammonoid, which are shelled cephalopods related to squids, belemnites, octopi, and cuttlefish, and more distantly to the nautiloids. In Biology and Ecology, extinction is the cessation of existence of a Species or group of taxa. Ammonites are an extinct group of marine animals of the subclass Ammonoidea in the class Cephalopoda phylum The cephalopods ( Greek plural (kephalópoda "head-feet" are the Mollusc class Cephalopoda characterized by Squid are marine Cephalopods of the order Teuthida, which comprises around 300 species Belemnites (or belemnoids are an extinct group of marine Cephalopod, very similar in many ways to the modern Squid and closely related to the modern Cuttlefish The Cuttlefish are marine animals of the order Sepiida belonging to the Cephalopoda class (which also includes Squid, Octopuses Nautiloids are a group of marine Mollusks in the subclass Nautiloidea, which all possess an external shell the best-known example being the modern Nautiluses
References
- The Paleobiology Database accessed on 10/01/07
Dapyx Software network: MP3 Explorer | Ebook Manager | Zenithic