Ceratitida: Difference between revisions

Ceratitida; Temporal range: Middle Permian - Late Triassic PreꞒ Ꞓ O S D C P T J K Pg N
	Ceratites nodosus, Upper Muschelkalk - Germany
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Cephalopoda
Subclass:	†Ammonoidea
Order:	†Ceratitida; Zittel, (1884)
Superfamilies
	See text

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Ceratitida is an order that contains almost all ammonoid cephalopod genera from the Triassic as well as ancestral forms from the Upper Permian, the exception being the phylloceratids which gave rise to the great diversity of post-Triassic ammonites.

Ceratitids overwhelmingly produced planospirally coiled discoidal shells that may be evolute with inner whorls exposed or involute with only the outer whorl showing. In a few later forms the shell became subglobular, in others, trochoidal or uncoiled. Sutures are typically ceratitic, with smooth saddles and serrate or digitized lobes. In a few the sutures are goniatitic while in others they are ammonitic.

Taxonomy

Ceratitida

Only eight superfamilies are shown in the Treatise on Invertebrate Paleontology, Part L,(1957), the Otocerataceae, Noritaceae, Ceratitaceae, Arcestaceae, Clydonitaceae, Lobitaceae, Ptychitaceae, and Tropitaceae, in text sequence. The other 10 have been added since, derived from within the original eight.^{[citation needed]}

References

Arkell et al., 1962, Mesozoic Ammonoidea. Treatise on Invertebrate Paleontology part L, Mollusca 4, Ammonoidea. R.C. Moore (ed)
Paleobiology Database

This Ceratitida-related article is a stub. You can help Wikipedia by expanding it.

@@ Line 1: / Line 1: @@
+{{Short description|Extinct order of molluscs}}
 {{Automatic taxobox
-| fossil_range = {{fossilrange| Late Permian|Late Triassic| Late Permian - Late Triassic }}
+| fossil_range = {{fossilrange|Middle Permian|Late Triassic| Middle Permian - Late Triassic }}
-| ordo = '''Ceratitida'''
+| taxon = Ceratitida
-|image = Ceratites nodosus MHNT.PAL.CEP.2001.105.jpg
+| image = Ceratites nodosus MHNT.PAL.CEP.2001.105.jpg
-|image_caption = ''Ceratites nodosus''  Upper Muschelkal - Germany
+| image_caption = ''[[Ceratites nodosus]]'',  Upper Muschelkalk - Germany
 | authority = [[Karl Alfred von Zittel|Zittel]], (1884)
 | subdivision_ranks = Superfamilies
-| subdivision = see text
+| subdivision = See text
 }}
-'''Ceratitida''' is an order that contains almost all [[Ammonoidea|ammonoid]] cephalopod genera from the [[Triassic]] as well as ancestral forms from the Upper [[Permian]], the exception being the [[Phylloceratina|phylloceratids]] which gave rise to the great diversity of post Triassic [[Ammonitida|ammonites]].
+'''Ceratitida''' is an order that contains almost all [[Ammonoidea|ammonoid]] [[cephalopod]] genera from the [[Triassic]] as well as ancestral forms from the Upper [[Permian]], the exception being the [[Phylloceratina|phylloceratids]] which gave rise to the great diversity of post-Triassic [[Ammonitida|ammonites]].
 Ceratitids overwhelmingly produced planospirally coiled discoidal shells that may be evolute with inner whorls exposed or involute with only the outer whorl showing. In a few later forms the shell became subglobular, in others, trochoidal or uncoiled. Sutures are typically ceratitic, with smooth saddles and serrate or digitized lobes. In a few the sutures are goniatitic while in others they are ammonitic.
@@ Line 15: / Line 16: @@
 == Taxonomy ==
 * Ceratitida
-**[[Ceratitaceae]]
+**[[Ceratitoidea]]
-**[[Choristocerataceae]]
+**[[Choristoceratoidea]]
-**[[Clydonitaceae]]
+**[[Clydonitoidea]]
-**[[Danubitaceae]]
+**[[Danubitoidea]]
-**[[Dinaritaceae]]
+**[[Dinaritoidea]]
-**[[Lobitaceae]]
+**[[Lobitoidea]]
-**[[Meekocerataceae]]
+**[[Meekoceratoidea]]
-**[[Megaphyllitaceae]]
+**[[Megaphyllitoidea]]
-**[[Nathorstitaceae]]
+**[[Nathorstitoidea]]
-**[[Noritaceae]]
+**[[Noritoidea]]
-**[[Otocerataceae]]
+**[[Otoceratoidea]]
-**[[Pinacocerataceae ]]
+**[[Pinacoceratoidea]]
-**[[Ptychitaceae ]]
+**[[Ptychitoidea]]
-**[[Sagecerataceae ]]
+**[[Sageceratoidea]]
-**[[Trachycerataceae ]]
+**[[Tropitoidea]]
-**[[Tropitaceae ]]
+**[[Xenodiscoidea]]
-**[[Xenodiscaceae ]]
-Only eight superfamlies are shown in the [[Treatise on Invertebrate Paleontology]], Part L,(1957), the Otocerataceae, Noritaceae, Ceratitaceae, Arcestaceae, Clydonitaceae, Lobitaceae, Ptychitaceae, and Tropitaceae, in text sequence. The other 10 have been added since, derived from within the original eight.{{citation needed|date=October 2014}}
+Only eight superfamilies are shown in the [[Treatise on Invertebrate Paleontology]], Part L,(1957), the Otocerataceae, Noritaceae, Ceratitaceae, Arcestaceae, Clydonitaceae, Lobitaceae, Ptychitaceae, and Tropitaceae, in text sequence. The other 10 have been added since, derived from within the original eight.{{citation needed|date=October 2014}}
-==References==
+== References ==
+{{Reflist}}
 * Arkell et al., 1962, Mesozoic Ammonoidea. [[Treatise on Invertebrate Paleontology]] part L, Mollusca 4, Ammonoidea. R.C. Moore (ed)
-*[http://paleodb.org/cgi-bin/bridge.pl?action=checkTaxonInfo&taxon_no=94126&is_real_user=0  Paleobiology Database]
+*[https://paleobiodb.org/classic/checkTaxonInfo?taxon_no=94126  Paleobiology Database]
 {{fossil cephalopods}}
+{{Taxonbar|from=Q1054661}}
-[[Category:Ceratitida]]
+[[Category:Ceratitida| ]]
-[[Category:Permian first appearances]]
+[[Category:Guadalupian first appearances]]
-[[Category:Triassic extinctions]]
+[[Category:Late Triassic extinctions]]
+[[Category:Mollusc orders]]
-{{Ammonite-stub}}
+{{Ceratitida-stub}}