Ammonoidea : Reference, Literatura, Spoljašnje veze Википедија

Ammonoidea

Ammonoids Vremenski raspon: 409–66 Ma PreЄ Є O S D C P T J K Pg N davidijan-kasna kreda (potencijalno zapisi iz ranog paleocena)

Primerak vrste Pleuroceras solare, iz donje jure iz Bavarije, Nemačka
Naučna klasifikacija
Domen:	Eukaryota
Carstvo:	Animalia
Tip:	Mollusca
Klasa:	Cephalopoda
Kladus:	Neocephalopoda
Potklasa:	†Ammonoidea Zittel, 1884
Redovi
†Agoniatitida †Ammonitida †Ceratitida †Clymeniida †Goniatitida †Prolecanitida

Ammonoids su grupa izumrlih morskih mekušaca u potklasi Ammonoidea iz klase Cephalopoda. Ovi mekušci, koji se obično nazivaju amonitima, bliže su povezani sa živim koloidima (tj., hobotnicama, lignjama i sipama) nego sa nautiloidima sa ljuskom kao što je živa vrsta Nautilus.^[1] Najraniji amoniti pojavili su se tokom devona, dok su poslednje vrste nestale tokom ili ubrzo nakon izumiranja krede-paleogena.

Reference

^ Klug, Christian; Kröger, Björn; Vinther, Jakob; Fuchs, Dirk (август 2015). „Ancestry, Origin and Early Evolution of Ammonoids”. Ур.: Christian Klug; Dieter Korn; Kenneth De Baets; Isabelle Kruta; Royal H. Mapes. Ammonoid Paleobiology: From macroevolution to paleogeography. Topics in Geobiology 44. 44. Springer. стр. 3—24. ISBN 978-94-017-9632-3. doi:10.1007/978-94-017-9633-0_1. CS1 одржавање: Формат датума (веза)

Larson, Neal L. (1997). Ammonites and the Other Cephalopods of the Pierre Seaway: Identification Guide. Geoscience Press. ISBN 978-0-945005-25-4.
Lehmann, Ulrich (1981). The Ammonites: Their life and their world. Cambridge University Press. ISBN 978-0-521-23627-0.
Monks, Neale; Palmer, Philip (2002). Ammonites. Smithsonian Institution Press. ISBN 978-1-58834-024-5.
Walker, Cyril and Ward, David. Fossils. Dorling, Kindersley Limited, London, 2002.
A Broad Brush History of the Cephalopoda by Dr. Neale Monks, from The Cephalopod Page.
Ammonite maturity, pathology and old age By Dr. Neale Monks, from The Cephalopod Page. Essay about the life span of Ammonites.
Cretaceous Fossils Taxonomic Index for Order Ammonoitida
Deeply Buried Sediments Tell Story of Sudden Mass Extinction

Ammonoidea
(Ammonites) na Vikimedijinoj ostavi.

Vikivrste imaju više informacija o članku Ammonoidea.

Descriptions and pictures of ammonite fossils
goniat.org, a palaezoic ammonoid database
paleozoic.org: gallery of ammonite photographs
photos of ammonites at Lyme Regis, UK
TaxonConcept's data on cretaceous ammonites
The ammonites of Peacehaven - photos of giant cretaceous ammonites in Southern England
tonmo.com: The octopus news magazine online, Cephalopod fossil articles.
William R. Wahl * Mosasaur Bite Marks on an Ammonite. Preservation of an Aborted Attack?
Mosasaur diet