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Cephalopoda (Kopffüßer)

siehe auch Cephalopoda

Taxonomie

Acanthoceras

Dumortieriinae

Oxynoticeratidae

Acanthoceras coloradoensis

Echioceras

Oxyparoniceras

Acanthoceras jukesbrownei

Echioceratidae

Oxyparoniceras (Oxyparoniceras)

Acanthoceras prorsocurvatum

Ectocentritidae

Oxyparoniceras (Oxyparoniceras) buckmani

Acanthoceras rhotomagense

Ectocentritinae

Oxyparoniceras (Oxyparoniceras) suevicum

Acanthoceras rhotomagensis

Eleganticeras

Oxyteuthis

Acanthocerataceae

Eleganticeras elegantulum

Oxyteuthis brunsvicensis

Acanthoceratidae

Eleganticeras pseudoelegans

Oxyteuthis depressa

Acanthoceratinae

Eleganticeras rugatulum

Pachammatoceras

Acanthoceratites

Ellesmeroceratida

Pachyceratidae

Acanthoceratoidea

Ellesmerocerida

Pachydiscidae

Acanthodiscus

Emileia

Pachydiscus

Acanthodiscus radiatus

Emileia grandis

Pachydiscus (Neodesmoceras)

Acanthodiscus subradiatus

Encycloceras

Pachydiscus wittekindi

Acanthohoplitinae

Endemoceratinae

Pachylytoceras

Acanthopleuroceras

Endoceras

Pachylytoceras hircinum

Acanthopleuroceras valdani

Endoceratidae

Paltopleuroceras pseudocostatum

Acanthopleuroceratidae

Endoceratoidea

Paltopleuroceratidae

Acanthopleuroceratinae

Endocerida

Paneia

Acanthoscaphites

Eodactylites

Paquieria

Acanthoscaphites tridens

Eoderoceras

Paracenoceras

Acanthoscaphites varians

Eoderocerataceae

Paracenoceratidae

Accardia

Eoderoceratidae

Paraceratites

Achilleia

Eoderoceratinae

Paraceratites (Progonoceratites) atavus

Acompsoceras

Eoderoceratoidea

Paraceratites (Progonoceratites) atavus sequens

Acompsoceras bochumensis

Eolytoceras

Paraceratites (Progonoceratites) flexuosus

Acrocoelites

Epammonites

Paraceratites (Progonoceratites) philippii neolaevis

Acrocoelites rauri

Eparnioceras

Paracoronites

Acrocoelites tripartitus

Epideroceratidae

Paracrioceras

Acroteuthis

Epipeltoceras

Paracrioceras barremense

Actinocamax

Epipeltoceras bimammatum

Paracrioceras elegans

Actinocamax verus

Epipeltoceras semiarmatum

Paracuariceras

Actinoceratoidea

Epiwocklumeria

Paracymatoceras

Actinocerida

Eremiticeras

Paraderoceras

Acuariceras

Erioliceratidae

Paradumortieria

Adnethiceras

Erioliceratinae

Paragaudryceras

Adnethiceras adnethicum

Erymnoceras

Paraglyphioceras

Adnethiceras adnethicus

Esericeras

Parahoplites (Dufrenoyia)

Adnethiceras ferstli

Esericeras eseri

Parahoplitidae

Adnethiceras haueri

Esericeras fascigerum

Paralytoceras

Adnethiceras herbichi

Eteoderoceras

Paramicroderoceratidae

Aegoceras

Euagassiceras

Paramicroderoceratinae

Aegoceras (Aegoceras)

Euaspidoceras

Paramorphites

Aegoceras (Oistoceras)

Euaspidoceras perarmatum

Paranautilus

Aegoceras (Oistoceras) curvicorne

Euaspidoceratinae

Parapatoceras

Aegoceras curvicorne

Euasteroceras

Parapatoceras distans

Aegocrioceras

Eubostrychoceras

Parapatoceras tuberculatum

Aegocrioceras spathi

Eubostrychoceras saxonicum

Parapatoceratinae

Aegocrioceratidae

Eucalycoceras

Parapuzosia

Aegolytoceras

Eucalycoceras pentagonum

Parapuzosia austeni

Aetomoceras

Euhoplites

Parapuzosia seppenradensis

Agassiceras

Euhoplites lautus

Pararnioceras

Agassiceratidae

Euomphaloceras

Parasolenoceras

Agassiceratinae

Euomphaloceras euomphalum

Paratexanites

Agoniatites

Euomphaloceras septemseriatum

Paratexanites emscheris

Agoniatitida

Euomphaloceratinae

Parawocklumeria

Agoniatitidae

Eutrephoceras

Parawocklumeridaceae

Agoniatitina

Eutrephoceras darupensis

Parawocklumeridae

Agoniatitoidea

Eutrephoceras dekayi

Parkinsonia

Aipoceras

Eutrephoceras sharpei

Parkinsonia (Oraniceras)

Aipocerataceae

Eutrephoceras sublaevigatum

Parkinsonia (Parkinsonia) parkinsoni

Aipoceratidae

Eutrephoceratidae

Parkinsonia parkinsoni

Allocrioceras

Exiteloceras

Parkinsoniidae

Allocrioceras angustum

Exiteloceras bipunctatum

Parsemileites

Allocrioceras ellipticum

Fagesia

Parvidactylites

Alocolytoceras

Fagesia catinus

Passaloteuthidae

Alocolytoceras dorcadis

Falcitornoceratinae

Passaloteuthididae

Alocolytoceras trautscholdi

Farinaccites

Passaloteuthinae

Alocolytoceratinae

Fastigiceras

Passaloteuthis

Alsatites

Flexoptychites

Passaloteuthis bisulcata

Alsatites liasicus

Flexoptychites flexuosus

Passaloteuthis laevigata

Alsatitinae

Forbesiceras

Passaloteuthis paxillosa

Amaltheidae

Forbesiceras bicarinatum

Pavlovia

Amaltheus

Forbesiceras largilliertianum

Peltoceras

Amaltheus gibbosus

Forbesiceratidae

Peridactylites

Amaltheus margaritatus

Franconites

Perilytoceras

Amaltheus stokesi

Franconites vimineus

Perilytoceras jurense

Amaltheus transiens

Frechiella

Peripetoceras

Amblycoceras

Frechiella (Achilleia)

Peripetoceras freieslebeni

Ammonit

Frechiella kammerkarensis

Peripleuroceras

Ammoniten

Frechiella subcarinata

Perisphinctaceae

Ammonites (Amaltheus)

Frechiella venantii

Perisphinctes

Ammonites (Harpoceras) doerntense

Furloceras

Perisphinctes latilinguatus

Ammonites (Lytoceras)

Gagaticeras

Perisphinctes variocostatus

Ammonites (Lytoceras) dorcadis

Galaticeratinae

Perisphinctidae

Ammonites (Stephanoceras)

Garantiana

Perisphinctinae

Ammonites acutus

Garantiana (Pseudogarantiana)

Perisphinctoidea

Ammonites adnethicus

Garantiana (Pseudogarantiana) subfurcata

Perlboot

Ammonites amaltheus

Gastrioceras

Peroniceras

Ammonites angulatus

Gastriocerataceae

Peroniceratinae

Ammonites astierianus

Gastrioceratidae

Peronoceras

Ammonites athleticus

Gastrioceratoidea

Peronoceras fibulatum

Ammonites bechei

Gaudryceras

Peronoceras perarmatum

Ammonites beudanti

Gaudryceras (Paragaudryceras)

Peronoceras subarmatum

Ammonites bifer

Gaudryceratidae

Peronoceras turriculatum

Ammonites birchi

Gaudryceratinae

Pervinquieria

Ammonites braunianus

Gauthiericeras

Pharciceras

Ammonites buchii

Gauthiericeras margae

Pharcicerataceae

Ammonites cephalotus

Geczyceras

Pharciceratatina

Ammonites cheltiensis

Geczyceras speciosum

Pharciceratidae

Ammonites cheyennensis

Gentoniceras

Phaularpites exiguus

Ammonites communis

Genuclymenia

Phenakoceras

Ammonites cornucopia

Geoteuthis

Phenakocerites

Ammonites cornuelianus

Gephyroceratidae

Phlyseogrammoceras

Ammonites costatus

Germanonautilus

Phlyseogrammoceras dispansiforme

Ammonites curvicornis

Germanonautilus bidorsatus

Phlyseogrammoceras dispansum

Ammonites dufrenoyi

Glochiceras

Phragmoteuthida

Ammonites dumortieri

Glyptoxoceras

Phragmoteuthididae

Ammonites elegantulus

Goniatitaceae

Phragmoteuthis

Ammonites eudesianus

Goniatitella

Phragmoteuthis conocauda

Ammonites falcifer

Goniatiten

Phricodoceras

Ammonites fimbriatus

Goniatites

Phricodoceratidae

Ammonites foliaceus

Goniatites (Prolecanites)

Phylloceras

Ammonites franconicus

Goniatites biferus

Phylloceras heterophyllum

Ammonites gibbosus

Goniatites involutus

Phyllocerataceae

Ammonites hircinus

Goniatitida

Phylloceratida

Ammonites liasicus

Goniatitidae

Phylloceratidae

Ammonites metternichi

Goniatitina

Phylloceratinae

Ammonites muensteri

Goniatitoidea

Phylloceratoidea

Ammonites mulgravius

Gonioclymenia

Phylloxynotites

Ammonites navicularis

Gonioclymeniaceae

Phymatoceras

Ammonites nebrascensis

Gonioclymeniidae

Phymatoceras jardense

Ammonites ovatulus

Gonioteuthis

Phymatoceras narbonense

Ammonites radiata

Gonioteuthis granulata

Phymatoceratidae

Ammonites radiatus

Gonioteuthis quadrata

Physodoceras

Ammonites regularis

Gonioteuthis westfalica

Physodoceras circumspinosum

Ammonites rugatulus

Gonioteuthis westfalica praewestfalica

Pimelitidae

Ammonites semicostatum

Goniotheutis

Pimelitinae

Ammonites similis

Goniotheutis granulata

Pinacoceras

Ammonites solaris

Goniotheutis quadrata

Pinacoceras metternichi

Ammonites spinata

Goniotheutis westfalica

Pinacocerataceae

Ammonites stokesi

Gorgheiceras

Pinacoceratidae

Ammonites telinga

Grammoceras

Pinacoceratoidea

Ammonites trigonatus

Grammoceras comptum

Placenticeras

Ammonites varians

Grammoceras doerntense

Placenticeras meeki

Ammonites xetra

Grammoceras fallaciosum

Placenticeras memoriaschloenbachi

Ammonitida

Grammoceras penestriatulum

Placenticeras polyopsis

Ammonitina

Grammoceras thouarsense

Placenticeratidae

Ammonoïdea

Grammoceratinae

Planicoeloceras

Amoniti

Graphoceras

Planifastigites

Anagaudryceras

Graphoceras concavum

Platyclymenia

Anagaudryceras lueneburgense

Graphoceratidae

Platyclymeniaceae

Anahamulina

Graphoceratinae

Platyclymeniidae

Anahoplites

Gravesia

Platyclymeniinae

Anahoplites splendens

Gravesia gigas

Platygraphoceras

Anahoplitinae

Gravesiinae

Platylenticeras

Analytoceratidae

Grossouvria

Platylenticeras heteropleurum

Analytoceratinae

Grossouvria sulcifera

Platylenticeras latum

Anapachydiscus

Gruneria

Platypleuroceras

Anapachydiscus wittekindi

Gruneria gaudryi

Plesioteuthididae

Anarcestaceae

Gruneria gruneri

Plesioteuthis

Anarcestes

Gydanoceras

Plesioteuthis prisca

Anarcestida

Gymnoceratites

Pleuroacanthinae

Anarcestidae

Gyroceratites

Pleuroacanthitidae

Anarcestina

Hamites

Pleurobelus

Ancyloceras

Hamites attenuatus

Pleurobelus compressus

Ancyloceras matheronianum

Hamites baculoides

Pleuroceras

Ancylocerataceae

Hamites rotundatus

Pleuroceras salebrosum

Ancyloceratida

Hamitidae

Pleuroceras solare

Ancyloceratidae

Hammatoceras

Pleuroceras spinatum

Ancyloceratina

Hammatoceras cappucinum

Pleuroceras transiens

Ancyloceratinae

Hammatoceras insigne

Pleurolytoceras

Ancyloceratoidea

Hammatoceras pachu

Pleurolytoceras hircinum

Androgynoceras (Oistoceras)

Hammatoceras trigonatum

Pleydellia

Anetoceras

Hammatoceratidae

Pleydellia (Cotteswoldia) paucicostata

Anetoceratinae

Hammatoceratinae

Pleydellia (Pleydellia) aalensis

Anguidactylites

Haplocerataceae

Pleydellia aalensis

Angulaticeras

Haploceratidae

Pleydellia arcuaeta

Anguliferites

Haploceratoidea

Pleydellia arcuata

Angulithes

Harpoceras

Pleydellia buckmani

Angulithes fleuriausianus

Harpoceras (Grammoceras)

Pleydellia subcompta

Anisoceras

Harpoceras (Harpoceras)

Podagrosites

Anisoceras armatum

Harpoceras (Harpoceras) falciferum

Podagrosites latescens

Anisoceras plicatile

Harpoceras (Harpoceras) lassum

Podagrosites pseudogrunowi

Anisoceras pseudoarmata

Harpoceras (Polyplectus)

Podagrosites quadratus

Anisoceratidae

Harpoceras aalense

Polyaspidoceras

Apedogyria

Harpoceras concinnum

Polymorphites

Apoderoceras

Harpoceras eseri

Polymorphitidae

Arcestaceae

Harpoceras exiguum

Polymorphitinae

Arcestes

Harpoceras falciferoides

Polyplectus

Arcestidae

Harpoceras falciferum

Polyplectus discoides

Architeuthidae

Harpoceras fellenbergi

Polyptychites

Architeuthis

Harpoceras kisslingi

Polyptychites (Dichotomites)

Arcidactylites

Harpoceras pseudoserpentinum

Polyptychitidae

Argoceras

Harpoceras serpentinum

Polyptychitinae

Arieticeras

Harpoceras strangewaysi

Polyptychoceratinae

Arieticeras (Grammoceras)

Harpoceras subplanatum

Porpoceras

Arieticeras japonicum

Harpoceratinae

Porpoceras verticosum

Arietites

Hastitidae

Porpoceras vortex

Arietites bucklandi

Hastitinae

Praeactinocamax

Arietites rotiformis

Hauericeras

Praeactinocamax plenus

Arietitidae

Hauericeras pseudogardeni

Praederoceras

Arietitinae

Hauericeratinae

Praehaploceras

Arisphinctes

Haugia

Praepolyplectus

Arisphinctes plicatilis

Haugia (Brodieia)

Primarietites

Arnioceras

Haugia variabilis

Prionoceras

Arnioceras semicostatum

Hecticoceras

Prionoceras (Irinoceras)

Arnioceratidae

Hecticoceras suevum

Prionocerataceae

Arnioceratoides

Hedenstroemiidae

Prionoceratidae

Arniotites

Hemihoplitidae

Prionoceratinae

Arnsbergites

Hemimicroceratidae

Prionoceratoidea

Aspidoceras

Hemiparinodiceras

Proamaltheus

Aspidoceras caletanum

Hercoglossa

Proarietites

Aspidoceratidae

Hercoglossa danica

Procerites

Aspidoceratinae

Hercoglossidae

Procerites hodsoni

Asteroceras

Hesperites

Prodactylioceras

Asteroceratidae

Hexaclymenia

Prodactylioceras davoei

Asteroceratinae

Hexaclymeniidae

Prodichotomites

Astieria

Hibernicoceras

Prodichotomites hollwedensis

Astieria astieri

Hibolites

Proeucalycoceras

Ataxioceras

Hibolites hastatus

Progonoceratites

Ataxioceras (Ataxioceras) hypselocyclum

Hibolites pressulus

Prolecanites

Ataxioceras hypselocyclum

Hildaites

Prolecanitida

Ataxioceras striatellum

Hildaites forte

Prolecanitidae

Ataxioceratidae

Hildaites levisoni

Prolecanitina

Ataxioceratinae

Hildaites murleyi

Prolecanitinae

Athlodactylites

Hildaites pionneaui

Prolecanitoidea

Aturia

Hildaites propeserpentinum

Prolobites

Aturia aturi

Hildaites subserpentinus

Prolobitidae

Aturia ziczac

Hildoceras

Prolobitinae

Aturia ziczag

Hildoceras apertum

Prolyelliceras

Aturiidae

Hildoceras bifrons

Prolyelliceras prorsocurvatum

Aturinae

Hildoceras caterinii

Prolyellicerataceae

Audaxlytoceras

Hildoceras crassa

Prolyelliceratidae

Aulacocerida

Hildoceras crassum

Promicroceras

Aulacostephanidae

Hildoceras lusitanicum

Proplacenticeras orbignyanum

Aulacostephanus

Hildoceras sublevisoni

Proplanulites

Aulacostephanus (Aulacostephanoceras) eudoxus

Hildoceras tethysi

Protacanthoceras

Aulacostephanus eudoxus

Hildocerataceae

Protacanthoceras bunburianum

Aulacostephanus mutabilis

Hildoceratidae

Protacanthoceras tuberculatum

Aulacoteuthis

Hildoceratinae

Protacanthoceras tuberculatum devonse

Aulacoteuthis absolutiformis

Hildoceratoidea

Protacanthoceras tuberculatum tuberculatum

Austiniceras

Holcostephanus (Astieria)

Protancyloceratidae

Bactriten

Homaloceratites

Protancyloceratoidea

Bactrites

Homoceratidae

Proteroctopus

Bactrites gracile

Homoxynoticeras

Proteroctopus ribeti

Bactrites gracilis

Hongkongites

Prototeuthis

Bactrites subconicus

Hoplitaceae

Pseudaganides

Bactritida

Hoplitidae

Pseudaganides aganiticus

Bactritidae

Hoplitinae

Pseudaganides ammoni

Bactritoidea

Hoplitoidea

Pseudaganides franconicus

Baculites

Hoploscaphites

Pseudagassiceras

Baculites anceps

Hoploscaphites (Jeletzkytes)

Pseudobrodieia

Baculites baculoides

Hoploscaphites (Jeletzkytes) nebrascaensis

Pseudobrodieia lehmanni

Baculites brevicosta

Hoploscaphites (Jeletzkytes) spedeni

Pseudocenoceras

Baculites faujasii

Hoploscaphites cheyennensis

Pseudocenoceras cenomanense

Baculites incurvatus

Hoploscaphites constrictus

Pseudocenoceras largilliertianum

Baculites vertebralis

Hoploscaphites spedeni

Pseudoclymenia

Baculites yokoyamai

Hosoureites

Pseudoclymeniidae

Baculitidae

Hudlestonia

Pseudogardenia

Balatonites

Hudlestonia serrodens

Pseudogrammoceras

Balatonites egregius

Hugia

Pseudogrammoceras bingmanni

Balatonitidae

Hyattia

Pseudogrammoceras differens

Barroisiceras (Texanites)

Hybonoticeras

Pseudogrammoceras doerntense

Beaniceras

Hybonoticeras beckeri

Pseudogrammoceras fallaciosum

Beaniceras centaurus

Hybonoticeras hybonotum

Pseudogrammoceras muelleri

Becheiceras

Hybonoticeras mundulum

Pseudogrammoceras pachu

Becheiceras bechei

Hybonoticeratinae

Pseudogrammoceras pseudostruckmanni

Belemnella

Hypacanthoplites

Pseudogrammoceras struckmanni

Belemnella casimiroviensis

Hypacanthoplites jacobi

Pseudogrammoceras thrasu

Belemnella kazimiroviensis

Hyperderoceras

Pseudographoceras

Belemnitella

Hyperlioceras

Pseudolillia

Belemnitella americana

Hyperlioceras (Toxolioceras)

Pseudolioceras

Belemnitella mucronata

Hyperlioceras discites

Pseudonautilidae

Belemnitellidae

Hyphantoceras

Pseudoperisphinctinae

Belemniten

Hyphantoceras reussianum

Pseudophilites

Belemnites compressus

Hyphoplites

Pseudophyllites

Belemnites giganteus

Hyphoplites curvatus

Pseudophyllites latus

Belemnites tripartitus

Hyphoplites falcatus

Pseudopolyplectus

Belemnitida

Hypoturrilites

Pseudorthoceratidae

Belemnitidae

Hypoturrilites gravesianus

Pseudoschloenbachia

Belemnitina

Hypoturrilites subtuberculatus

Pseudoschlotheimia

Belemnoida

Hypoxynoticeras

Pseudosepia

Belemnoidea

Hystacoceras

Pseudothurmannia

Belemnopseidae

Idioceratinae

Pseudothurmannia angulicostata

Belemnopsis

Idiohamites

Pseudowalkericeras

Belopeltis

Idiohamites alternatus

Pseudoxybeloceras

Belosepia

Idoceras

Pseudoxybeloceras (Parasolenoceras) interruptum

Beneckeia

Idoceratinae

Pseudoxybeloceras (Parasolenoceras) splendens

Beneckeia buchi

Imitoceras

Psiloceras

Beneckeia tenuis

Imitoceratinae

Psiloceras planorbis

Beneckeia wogauana

Inflaticeras

Psilocerataceae

Berriasella

Irinoceras

Psiloceratidae

Berriasellidae

Jacobella

Psiloceratinae

Berriasellinae

Jeletzkyites

Psiloceratoidea

Beudanticeras

Jeletzkytes

Ptychitaceae

Beudanticeras beudanti

Jeletzkytes nebrascensis

Ptychites

Beudanticeratinae

Jeletzkytes spedeni

Ptychites flexuosus

Bifericeras

Joannites

Ptychitidae

Bifericeras bifer

Joannitidae

Puebloites

Bigotites

Juraphyllitidae

Puebloites greenhornensis

Binatisphinctes

Kalloclymenia

Pulchelliidae

Bischofstab

Kamerunoceras

Puzosia

Bostrychoceras

Kamerunoceras (Schindewolfites)

Puzosia (Parapuzosia)

Boucaulticeras

Karlwaageites

Puzosia Gaudama var. intermedia

Bouleiceratinae

Kepplerites

Puzosia indopacifica

Brancoceras

Kepplerites keppleri

Puzosia intermedia

Brancoceras (Eubrancoceras)

Kiliania

Puzosia intermedia intermedia

Brancoceras (Eubrancoceras) aegoceratoides

Kleistoxynoticeras

Puzosia muelleri

Brancoceras aegoceratoides

Koinodactylites

Puzosia subplanulata

Brancoceratidae

Kopffüßer

Puzosiidae

Brancoceratinae

Kosmoceras

Puzosiinae

Brasilia

Kosmoceras jason

Quenstedtoceras

Brasilia bradfordensis

Kosmoceratidae

Radstockiceras

Brasilina

Kosmoclymenia

Radstockiceras buvignieri

Braunsella

Kosmoclymenia undulata

Rakusites

Braunsina

Kosmoclymeniidae

Ralphimlayites

Brodiceras

Kosmoclymeniinae

Ralphimlayites prorsocurvatum

Brodieia

Kossmatella (Murphyella)

Reineckeidae

Brodieia lehmanni

Kraken

Retenticeras

Buckmanites

Kumatostephanus

Reticuloceras

Bullatimorphites

Kumatostephanus kumaterus

Reticuloceratidae

Burkhardticeras

Kumatostephanus turgidulum

Reticuloceratinae

Caenisites

ladiscitidae

Reynesella

Caenisites turneri

Laevaptychus

Reynesia

Caleites

Laevaptychus latus

Reynesocoeloceratinae

Caloceratidae

Laevispirus

Rhomboteuthis

Calycoceras

Lamellaptychus

Rhomboteuthis lehmani

Calycoceras (Calycoceras) naviculare

Lecointriceras

Ringnesiceras (Elleficeras)

Calycoceras (Calycoceras) navicularis

Lecointriceras fleuriausianum

Ringsteadia

Calycoceras (Gentoniceras) gentoni

Leioceras

Rogersites

Calycoceras (Newboldiceras) asiaticum

Leioceratinae

Romaniceras

Calycoceras (Newboldiceras) asiaticum asiaticum

Lemencia

Romaniceras (Yubariceras) ornatissimum

Calycoceras (Newboldiceras) asiaticum spinosum

Lemencia ciliata

Romaniteuthis

Calycoceras (Proeucalycoceras) guerangeri

Lemurostephanus

Romaniteuthis gevreyi

Calycoceras naviculare

Leptechioceras

Saccaiaceras

Calycoceras navicularis

Leptodactylites

Sagecerataceae

Canavarina

Leptosphinctinae

Sageceratoidea

Cardioceras

Leptoteuthis

Satoites

Cardioceratidae

Leptoteuthis gigas

Saynella

Carixiceras

Lewesiceras

Saynella clypeiformis

Carnites

Lewesiceras mantelli

Scamnoceras

Carnites floridus

Lewesiceras peramplum

Scaphitaceae

Carnitidae

Leymeriella

Scaphites

Catacoeloceras

Leymeriella schrammeni

Scaphites (Discoscaphites)

Catulloceras

Leymeriellidae

Scaphites (Discoscaphites) cheyennensis

Catulloceras dumortieri

Liparoceras

Scaphites (Discoscaphites) nebrascensis

Cenoceras

Liparoceras (Becheiceras)

Scaphites binodosus

Cenoceras astacoides

Liparoceras (Becheiceras) bechei

Scaphites equalis

Cenoceras intermedium

Liparoceras (Hemiparinodiceras)

Scaphites geinitzi

Cenoceras trechmanni

Liparoceras (Liparoceras)

Scaphites inflatus

Cephalopoda

Liparoceras (Liparoceras) cheltiense

Scaphites obliquus

Cephalopoden

Liparoceras (Liparoceras) densistriatum

Scaphites roemeri

Ceratiten

Liparoceras cheltensis

Scaphites spiniger

Ceratites

Liparoceras cheltiensis

Scaphites whitfieldi

Ceratites (Ceratites)

Liparoceras densistriatum

Scaphitidae

Ceratites alticella

Liparoceratidae

Scaphitinae

Ceratites compressus

Liroceratidae

Scaphitoidea

Ceratites dorsoplanus

Lithacoceras

Scaptorrhynchus

Ceratites enodis

Lithacoceras subachilles

Schindewolfites

Ceratites evolutus

Lithacoceratinae

Schloenbachia

Ceratites flexuosus

Lithacosphinctes

Schloenbachia (Peroniceras)

Ceratites laevigatus

Litoceras

Schloenbachia varians

Ceratites levalloisi

Lituites

Schloenbachiidae

Ceratites nodosus

Lituitida

Schlotheimia

Ceratites pendorfi

Lituitidae

Schlotheimia angulata

Ceratites praenodosus

Lituitina

Schlotheimiidae

Ceratites pulcher

Lobolytoceras

Schlueteria

Ceratites robustus

Loligosepia

Schluetericeras

Ceratites semipartitus

Loligosepiida

Sciponoceras

Ceratites spinosus

Loligosepiidae

Sciponoceras baculoide

Ceratites sublaevigatus

Loligosepiina

Sciponoceras baculoides

Ceratites weyeri

Lopadoceras

Sciponoceras bohemicum

Ceratitiaceae

Lucya

Semenovites

Ceratitida

Ludwigella

Semenovites mangyshlakensis

Ceratitidae

Ludwigia

Semenovitinae

Ceratitinae

Ludwigia murchisonae

Sepia

Ceratitoidea

Ludwigina

Sepia vindobonensis

Chanasia

Lusitanoceras

Sepiida

Charmasseiceras

Lyelliceratidae

Sepiidae

Chartronia

Lytoceras

Shakraceras

Cheiloceras

Lytoceras cornucopia

Sigaloceras

Cheiloceras globosum

Lytoceras dorcadis

Simplidactylites

Cheiloceras verneuili

Lytoceras eudesianum

Sonniniidae

Cheilocerataceae

Lytoceras fimbriatoides

Spathites

Cheiloceratidae

Lytoceras fimbriatum

Spathites (Jeanrogericeras)

Cheiloceratinae

Lytoceras herbichi

Spathites (Jeanrogericeras) pachycostatus

Cheloniceras

Lytoceras polycyclum

Spathites revelieranus

Cheloniceras cornuelianum

Lytoceras siemensi

Spendylolitte

Cheloniceras cornuelianus

Lytoceras subhircinum

Sphenodiscidae

Choffatia

Lytoceras trautscholdi

Sphenodiscus

Cimmomia

Lytocerataceae

Sphenodiscus lenticularis

Cimomia

Lytoceratida

Sphenodiscus lobatus

Cladiscites

Lytoceratidae

Spiniclaviceras

Claviceras

Lytoceratina

Spiroceras

Cleviceras

Lytoceratinae

Spiroceratidae

Cleviceras elegans

Lytoceratoidea

Spiroceratinae

Cleviceras exaratum

Macrocephalites

Sporadoceras

Clydonautilaceae

Macrocephalites herveyi

Sporadoceras (Sporadoceras) biferum

Clydoniceras

Macrocephalitidae

Sporadoceras (Sporadoceras) muensteri

Clydoniceratidae

Mammites

Sporadoceras (Sporadoceras) posthumum

Clymenia

Mammites mamalis

Sporadoceras biferum

Clymenia laevigata

Mammites nodosoides

Sporadoceras muensteri

Clymeniaceae

Mammitinae

Sporadoceras posthuma

Clymenien

Mantelliceras

Sporadoceras posthumum

Clymeniida

Mantelliceras dixoni

Spyroceras

Clymeniidae

Mantelliceras mantelli

Spyroceras pseudocalamiteum

Clymeniina

Mantelliceras saxbii

Staufenia

Coeloceras (Dactylioceras)

Mantelliceratinae

Staufenia discoidea

Coeloceras (Stephanoceras)

Manticoceras

Staufenia sehndensis

Coeloceratidae

Manticoceras adorfense

Stenosepia

Coleoidea

Manticoceras cordatum

Stephanoceras

Collignoniceras

Mariella

Stephanoceras (Coeloceras) braunianum

Collignoniceras carolinum

Mariella dorsetensis

Stephanoceras (Kumatostephanus) turgidulum

Collignoniceras woolgari

Megalytoceras

Stephanoceras turgidulum

Collignoniceratidae

Megalytoceratinae

Stephanocerataceae

Collignoniceratinae

Megateuthididae

Stephanoceratidae

Coroniceras

Megateuthis

Stephanoceratoidea

Coroniceras (Arietites)

Megateuthis aalensis

Stepheoceras

Coroniceras (Arietites) bucklandi

Megateuthis elliptica

Stokeia

Coroniceras bucklandi

Megateuthis gigantea

Stoliczkaia

Coroniceras rotiforme

Melanhippites

Stoliczkaiinae

Cosmoceras

Merlaites

Strenoceras

Cosmogyria

Mesopuzosia

Strophogyria

Costigrammoceras

Mesopuzosia densicostata

Subnebrodites

Cotteswoldia

Mesopuzosia indopacifica

Subnebrodites planula

Cranoceras

Mesopuzosia intermedia

Subprionocyclus

Craspeditidae

Mesopuzosia yubarense

Subprionocyclus branneri

Crassotornoceras

Mesopuzosia yubarensis

Subprionocyclus bravaisianus

Creniceras

Mesoteuthis banzensis

Subprionocyclus hit chinensis

Creniceras crenatum

Metaderoceras

Subprionocyclus minimus

Creniceras dentatum

Metoecoceras

Subprionocyclus neptuni

Creniceras renggeri

Metoicoceras

Subprionocyclus normalis

Crickia

Metoicoceras geslinianum

Sulciferites

Crioceras (Ancyloceras)

Metoxynoticeras

Sunrisitinae

Crioceras barremense

Metrolytoceras

Sutneria

Crioceratites

Microbiplices

Sutneria platynota

Crioceratites nolani

Microceratidae

Tainocerataceae

Crioceratitidae

Microdactylites

Tainoceratidae

Crucilobiceras

Microderoceras

Taramelliceras

Crussoliceras

Microderoceras (Eoderoceras)

Taramelliceratinae

Curvidactylites

Microderoceras birchi

Tayloricites

Cylindroteuthinae

Micropolyplectus

Teloceras

Cylindroteuthis

Mimoceratidae

Teloceras coronatum

Cylindroteuthis puzosianus

Mimosphinctaceae

Tetragonitaceae

Cymaceras

Mimosphinctes

Tetragonitidae

Cymaclymenia

Mimosphinctidae

Tetragonitoidea

Cymaclymenia striata

Mimosphinctinae

Teudopseinae

Cymaclymeniidae

Monestieria

Teudopsidae

Cymaclymeniinae

Morrisiceras

Teudopsis

Cymatoceras

Morrisiceras morrisi

Teuthida

Cymatoceras elegans

Mortoniceras

Texanites

Cymatoceras patens

Mortoniceras (Pervinquieria)

Texanitinae

Cymatoceratidae

Mortoniceratidae

Thomelites

Cymomia

Mortoniceratinae

Thomelites sornayi

Cyrtochilus major

Mouterdeiceras

Thuringionautilus

Cyrtoclymenia

Mouterdeiceras dubourgi

Tirolites

Cyrtoclymenia involuta

Muniericeras

Tirolitidae

Cyrtoclymeniaceae

Muniericeratidae

Tornoceras

Cyrtoclymeniidae

Murchisonia (Ludwigia)

Tornocerataceae

Cyrtoclymeniina

Murphyella

Tornoceratidae

Dactylioceras

Nadorites

Tornoceratina

Dactylioceras (Eodactylites)

Nannolytoceras

Tornoceratinae

Dactylioceras (Orthodactylites)

Nannolytoceratidae

Tornocerida

Dactylioceras (Orthodactylites) semiannulatum

Nannolytoceratinae

Toxodactylites

Dactylioceras anguinum

Nautilaceae

Toxolioceras

Dactylioceras athleticum

Nautilida

Trachyceras

Dactylioceras attenuatum

Nautilidae

Trachyceratidae

Dactylioceras commune

Nautiliden

Tragodesmoceras

Dactylioceras consimile

Nautilitaceae

Tragophylloceras

Dactylioceras gracile

Nautiloidea

Tragophylloceras ibex

Dactylioceras holandrei

Nautilus

Tragophylloceras undulatum

Dactylioceras temperatum

Nautilus aturi

Transicoeloceras

Dactylioceras vermis

Nautilus bidorsatus

Troitsaia

Dactylioceratidae

Nautilus calloviensis

Tropidoceras

Dactylioceratinae

Nautilus dorsatus

Tropidoceratidae

Dactylogrammites

Nautilus ziczac

Tropidoceratinae

Dactyloteuthis

Neocardioceras

Tulites

Danubisphinctes

Neocardioceras juddii

Tulitidae

Danubisphinctes palmatus

Neochetoceras

Turrilitaceae

Darellia

Neochetoceras mucronatum

Turrilites

Darellina

Neocomites

Turrilites (Turrilites) scheuchzerianus

Decapodiformes

Neocomites neocomiensis

Turrilites acutus

Decoritidae

Neocomitidae

Turrilites costatus

Decoritinae

Neocomitinae

Turrilites scheuchzerianus

Defossiceras

Neohibolites

Turrilites subtuberculatus

Deltocymatoceras

Neoparoniceras

Turrilitidae

Deltocymatoceras leiotropis

Neoptychites

Uptonia

Deltoidoceras

Neoptychites cephalotus

Uptonia jamesoni

Deltoidonautilus

Neoptychites gourguechoni

Uptonia regnardi

Deltotoceras

Neoptychites telinga

Ussuritoidea

Depaoceras

Neoptychites transitorius

Vacekia

Deroceras

Neoptychites xetriformis

Valanginites

Deroceratidae

Newboldiceras

Valanginites wilfridi

Deshayesites

Nicklesia

Vampyromorpha

Deshayesites deshayesi

Nicklesia dumasiana

Vampyromorphida

Deshayesitidae

Nodicoeloceras

Vampyronassa

Deshayesitinae

Nodicoeloceras crassoides

Vampyronassa rhodanica

Desmoceras

Nodicoeloceras incrassatum

Vampyroteuthidae

Desmoceras (Puzosia)

Nodicoeloceras spicatum

Vascoceratidae

Desmocerataceae

Nomodactylites

Vascoceratinae

Desmoceratidae

Nordamaltheus

Vermiceras

Desmoceratinae

Noritiaceae

Vermidactylites

Desmoceratoidea

Nostoceras

Vermisphinctes

Dichotomites

Nostoceras (Bostrychoceras) polyplocum

Villaniinae

Dichotomoceras

Nostoceratidae

Voltzia (Sepiida)

Dichotomoceras bifurcatum

Ochetoceratinae

Walkericeras

Dimeroceras

Octopida

Watinoceras

Dimerocerataceae

Octopoda

Watinoceras (Watinoceras) coloradoense

Dimeroceratidae

Odontobelus tripartitus

Watinoceras coloradoense

Dimeroceratinae

Oedania

Watinoceras coloradoense praecursor

Dimeroceratoidea

Oegopsida

Wellenhorn

Diplomoceratidae

Oegopsina

Welschia

Discoceratites

Oistoceras

Whitbyiceras

Discoscaphites

Olcostephanidae

Wiltshireia

Discoscaphites cheyennensis

Olcostephanus

Witchellia

Discoscaphites gulosus

Olcostephanus (Astieria)

Witchellia laeviuscula

Discoscaphites nebrascensis

Olcostephanus (Polyptychites)

Witchelliinae

Dissoroceras

Olcostephanus astierianus

Wocklumeria

Distichoceratinae

Opheoceratites

Wocklumeria sphaeroides

Doloceratites

Oppeliidae

Wocklumeriaceae

Dorsoplanitinae

Oraniceras

Wocklumeriidae

Douvilleiceras

Orthildaites

Xeinodactylites

Douvilleiceras mammillatum

Orthildaites douvillei

Xipheroceras

Douvilleicerataceae

Orthoceras

Xipheroceras dudressieri

Douvilleiceratidae

Orthoceratidae

Xipheroceratidae

Douvilleiceratoidea

Orthoceratites gracile

Yakounia

Dubariceras

Orthocerida

Youngibelus

Dubariceratidae

Orthosphinctes

Youngibelus gigas

Dubariceratinae

Orthosphinctes (Lithacosphinctes)

Yubariceras

Dufrenoya

Orthosphinctes tiziani

Yubariceras yubarense

Dufrenoya dufrenoyi

Osperleioceras

Zigzagiceras

Dufrenoyia

Osperleioceras (Osperleioceras)

Zigzagiceras zigzag

Dufrenoyia dufrenoyi

Osperleioceras (Osperleioceras) authelini

Zigzagiceratinae

Dufrenoyia furcata

Osperleioceras (Osperleioceras) reynesi

Zuercherella

Dufrenoyia justinae

Osperleioceras (Pseudopolyplectus)

Zuercherella zuercheri

Dumortieria

Osperleioceras (Pseudopolyplectus) bicarinatum

Zugodactylites

Dumortieria insignisimilis

Osperleioceras (Pseudopolyplectus) subtile

Zugodactylites braunianus

Dumortieria levesquei

Osperlioceras

أمونيت

Dumortieria moorei

Otoites

アンモナイト

Dumortieria munieri

Otoitidae

암모나이트

Dumortieria prisca

Oxycerites

Dumortieria pseudoradiosa

Oxynoticeras