Definition of Endocerida. Meaning of Endocerida. Synonyms of Endocerida

- Endocerida is an extinct nautiloid order, a group of cephalopods from the Lower Paleozoic with cone-like deposits in their siphuncle. Endocerida was a...
- †Protactinocerida, †Yanhecerida, and †Ellesmerocerida. †Endoceratoidea = †Endocerida †Orthoceratoidea = †Orthocerida, †Ascocerida, and †Pseudorthocerida (the...
- straight s****ed cephalopods that gives its name to the Nautiloid order Endocerida. The genus lived during the middle and upper Ordovician 470 to 443 million...
- e.g. Flower and Kummel 1950, interjocerids included in the Endocerida. Order † Endocerida Order † Intejocerida Subclass † Actinoceratoidea Not used by...
- Early forms the earliest cephalopod group Ellesmerocerida Orthocones: Endocerida, Orthocerida, Actinocerida Brevicones: Ascocerida, Oncocerida Earliest...
- Bisonocerids were excluded from Multiceratoidea and instead allied with Endocerida, similar to older perspectives on their relationships. Mutvei, Harry (2013)...
- Early forms the earliest cephalopod group Ellesmerocerida Orthocones: Endocerida, Orthocerida, Actinocerida Brevicones: Ascocerida, Oncocerida Earliest...
- were originally placed in the order Endocerida, but later investigation argued that this broad usage of Endocerida was a polyphyletic ****emblage encomp****ing...
- very large straight s****ed nautiloid cephalopods belonging to the order Endocerida that lived during the Middle and Late Ordovician. They include the largest...
- similar to the endocones which characterize the later nautiloid order Endocerida. While some authors have argued that Yanhecerida should be lumped into...