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Phylloceratina
Phylloceratoidea
Juraphyllitidae
Neophylloceratidae
Phylloceratidae
Ammonitina
Acanthoceratoidea
Acanthoceratidae
Brancoceratidae
Coilopoceratidae
Collignoniceratidae
Flickiidae
Forbesiceratidae
Lemeyriellidae
Lyelliceratidae
Prolyelliceratidae
Pseudotissotiidae
Sphenodiscidae
Tissotiidae
Vascoceratidae
Desmoceratoidea
Aconeceratidae
Barremitidae
Cleoniceratidae
Desmoceratidae
Holcodiscidae
Kossmaticeratidae
Muniericeratidae
Pachydiscidae
Silesitidae
Endemoceratoidea
Endemoceratidae
Neocomitidae
Pulchelliidae
Engonoceratoidea
Engonoceratidae
Eoderoceratoidea
Amaltheidae
Dactylioceratidae
Eoderoceratidae
Liparoceratidae
Phricodoceratidae
Polymorphitidae
Hammatoceratoidea
Erycitidae
Graphoceratidae
Hammatoceratidae
Sonniniidae
Haploceratoidea
Haploceratidae
Hebetoxyitidae
Lissoceratidae
Oppeliidae
Strigoceratidae
Thamboceratidae
Hildoceratoidea
Hildoceratidae
Hoplitoidea
Hoplitidae
Placenticeratidae
Schloenbachiidae
Lytoceratoidea
Lytoceratidae
Tetragonitidae
Perisphinctoidea
Aspidoceratidae
Aulacostephanidae
Craspeditidae
Dorsoplanitidae
Himalayitidae
Morphoceratidae
Olcostephanidae
Pachyceratidae
Parkinsoniidae
Perisphinctidae
Polyptychitidae
Reineckeiidae
Simoceratidae
Tulitidae
Psiloceratoidea
Arietitidae
Echioceratidae
Oxynoticeratidae
Psiloceratidae
Schlotheimiidae
Stephanoceratoidea
Cardioceratidae
Kosmoceratidae
Macrocephalitidae
Otoitidae
Sphaeroceratidae
Stephanoceratidae
Protancyloceratina
Protancyloceratoidea
Aegocrioceratidae
Leptoceratoididae
Ancyloceratina
Ancyloceratoidea
Acrioceratidae
Ancyloceratidae
Bochianitidae
Crioceratitidae
Emericiceratidae
Helicancylidae
Hemihoplitidae
Deshayesitoidea
Deshayesitidae
Heteroceratidae
Parahoplitidae
Douvilleiceratoidea
Douvilleiceratidae
Turrilitina
Ptychoceratoidea
Hamulinidae
Macroscaphitidae
Ptychoceratidae
Scaphitoidea
Scaphitidae
Turrilitoidea
Anisoceratidae
Baculitidae
Diplomoceratidae
Hamitidae
Nostoceratidae
Turrilitidae
Stratigrafia
Cretacico
Cretacico superiore
Maastrichtiano
Campaniano
Santoniano
Coniaciano
Turoniano
Cenomaniano
Cretacico inferiore
Albiano
Aptiano
Barremiano
Hauteriviano
Valanginiano
Berriasiano
Giurassico
Malm
Titonico
Kimmeridgiano
Oxfordiano
Dogger
Calloviano
Bathoniano
Bajociano
Aaleniano
Lias
Toarciano
Pliensbachiano
Sinemuriano
Hettangiano
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TASSONOMIA
Sottordine
----
Phylloceratina (Arkell 1950)
Ammonitina (Hyatt 1889)
Protancyloceratina (Vermeulen 2005)
Ancyloceratina (Wiedmann 1966)
Turrilitina (Beznosov & Mikhailova 1983)
Superfamiglia
----
Phylloceratoidea (Zittel 1884)
Ussuritaceae (Hyatt 1900)
Lytoceratoidea (Neumayr 1875)
Acanthoceratoidea (De Grossouvre 1894)
Desmoceratoidea (Zittel 1895)
Endemoceratoidea (Schindewolf 1966)
Engonoceratoidea ((Hyatt 1900))
Eoderoceratoidea (Spath 1929)
Hammatoceratoidea (Schindewolf 1964)
Haploceratoidea (Zittel 1884)
Hildoceratoidea (Hyatt 1867)
Hoplitoidea (Douvillé 1890)
Perisphinctoidea (Steinmann 1890)
Psiloceratoidea (Hyatt 1874)
Stephanoceratoidea (Neumayr 1875)
Protancyloceratoidea (Breistroffer 1947)
Ancyloceratoidea (Gill 1871)
Deshayesitoidea (Stoyanow 1949)
Douvilleiceratoidea (Parona & Bonarelli 1897)
Ptychoceratoidea (Gill 1871)
Scaphitoidea (Meek 1876)
Turrilitoidea (Meek 1876)
Famiglia
----
Juraphyllitidae (Arkell 1950
Neophylloceratidae (Joly 1993
Phylloceratidae (Zittel 1884
Discophyllitidae (Spath 1927
Palaeophyllitidae (Popov 1958
Ussuritidae (Hyatt 1900
Lytoceratidae (Neumayr 1875
Tetragonitidae (Hyatt 1900
Acanthoceratidae (De Grossouvre 1894
Brancoceratidae (Spath 1934 (1900)
Coilopoceratidae (Hyatt 1903
Collignoniceratidae (Wright & Wright 1951
Flickiidae (Adkins 1928
Forbesiceratidae (Wright 1952
Lemeyriellidae (Breistroffer 1951
Lyelliceratidae (Spath 1921
Prolyelliceratidae (Latil, Robert & Bulot 2009
Pseudotissotiidae (Hyatt 1903
Sphenodiscidae (Hyatt 1900
Tissotiidae (Hyatt 1900
Vascoceratidae (Spath 1925
Aconeceratidae (Spath 1923
Barremitidae (Breskovski 1977
Cleoniceratidae (Whitehouse 1926
Desmoceratidae (Zittel 1895
Holcodiscidae (Spath 1923
Kossmaticeratidae (Spath 1922
Muniericeratidae (Wright 1952
Pachydiscidae (Spath 1922
Silesitidae (Hyatt 1900
Endemoceratidae (Schindewolf 1966
Neocomitidae (Salfeld 1921
Pulchelliidae (Douvillé 1890
Engonoceratidae (Hyatt 1900
Amaltheidae (Hyatt 1867
Dactylioceratidae (Hyatt 1867
Eoderoceratidae (Spath 1929
Liparoceratidae (Hyatt 1867
Phricodoceratidae (Spath 1938
Polymorphitidae (Haug 1887
Erycitidae (Spath 1927
Graphoceratidae (Buckman 1905
Hammatoceratidae (Arkell 1957
Sonniniidae (Buckman 1892
Haploceratidae (Zittel 1884
Lissoceratidae (Douvillé 1885
Oppeliidae (Douvillé 1890
Strigoceratidae (Buckman 1924
Thamboceratidae (Arkell 1952
Hildoceratidae (Hyatt 1867
Hoplitidae (Douvillé 1890
Placenticeratidae (Hyatt 1900
Schloenbachiidae (Parona & Bonarelli 1897
Aspidoceratidae (Zittel 1895
Aulacostephanidae (Spath 1924
Dorsoplanitidae (Arkell 1950
Himalayitidae (Spath 1925
Morphoceratidae (Hyatt 1900
Olcostephanidae (Haug 1910
Pachyceratidae (Buckman 1918
Parkinsoniidae (Buckman 1920
Perisphinctidae (Steinmann 1890
Polyptychitidae (Wedekind 1918
Reineckeiidae (Hyatt 1900
Simoceratidae (Spath 1924
Tulitidae (Buckman 1921
Arietitidae (Hyatt 1874
Echioceratidae (Buckman 1913
Oxynoticeratidae (Hyatt 1875
Psiloceratidae (Hyatt 1867
Cardioceratidae (Siemiradzki 1891
Kosmoceratidae (Haug 1887
Otoitidae (Mascke 1907
Macrocephalitidae (Buckman 1922
Sphaeroceratidae (Buckman 1920
Stephanoceratidae (Neumayr 1875
Aegocrioceratidae (Vermeulen 2006
Leptoceratoididae (Thieuloy 1966
Ancyloceratidae (Gill 1871
Bochianitidae ((Spath 1922)
Crioceratitidae (Wright 1952
Emericiceratidae (Vermeulen 2004
Helicancylidae (Hyatt 1894
Hemihoplitidae (Spath 1924
Deshayesitidae (Stoyanow 1949
Heteroceratidae (Spath 1922
Parahoplitidae (Spath 1922
Douvilleiceratidae (Parona & Bonarelli 1897
Hamulinidae (Gill 1871
Macroscaphitidae (Hyatt 1900
Ptychoceratidae (Meek 1876
Scaphitidae (Gill 1871
Anisoceratidae (Hyatt 1900
Baculitidae (Gill 1871
Diplomoceratidae (Spath 1926
Hamitidae (Gill 1871
Nostoceratidae (Hyatt 1894
Turrilitidae (Gill 1871
Craspeditidae (Spath 1924
Schlotheimiidae (Spath 1923
Acrioceratidae (Vermeulen 2004
Hebetoxyitidae (Buckman 1924
STRATIGRAFIA
Periodo
----
Cretacico
Giurassico
Epoca
----
Cretacico superiore
Cretacico inferiore
Malm
Dogger
Lias
Piano
----
Maastrichtiano
Campaniano
Santoniano
Coniaciano
Turoniano
Cenomaniano
Albiano
Aptiano
Barremiano
Hauteriviano
Valanginiano
Berriasiano
Titonico
Kimmeridgiano
Oxfordiano
Calloviano
Bathoniano
Bajociano
Aaleniano
Toarciano
Pliensbachiano
Sinemuriano
Hettangiano
SPIRA
Morfologia
----
Platicona
Oxicona
Serpenticona
Cadicona
Sferocona
Criocona
Toxocona
Turricona
Baculicona
Torticona
Ancilocona
Scaficona
Hamiticona
Sezione del giro
----
Sub-quadrata
Sub-rettangolare
Sub-trapezoidale
Sub-triangolare
Poligonale
Sub-circolare
Ellissoidale
Sub-ovale
Ovato-triangolare
Ogivale
Area ventrale
----
Carenata
Fastigata
Lanceolata
Tabulata
Ovata
Solcata
Tricarenata bisolcata
Bicarenata solcata
Tabulata solcata
Arrotondata
COSTOLATURA
Forma delle coste
----
Dritte
Concave
Proiettate
Biconcave
Convesse
Biconvesse
Sinuose
Falcoidi
Falcate
Plicate
Assenti
Orientazione delle coste
----
Prorsiradiate (proverse)
Rectiradiate (dritte)
Rursiradiate (retroverse)
Relazioni tra le coste
----
Singole
Primarie e secondarie (intercalate)
Biforcate
Triforcate
Poliforcate
Fascicolate
Fibulate
A zigzag
ORNAMENTAZIONE
Nodi
Tubercoli
Bullae
Clavi
Spine
Solco girale
Lirae (coste spirali)
Strie di accrescimento
Costrizioni
Assente
PERISTOMA
Semplice
Costrizione peristomale
Orecchiette
Rostro
CARENA
Qualunque
Assente
Singola
Tripla
Crenulata
Pseudocarena
SUTURA
Qualunque
Goniatitica
Ceratitica
Ammonitica
Pseudo-ceratitica
