Explore extinct life by their name
(i.e., genus)

Explore extinct life by their common names
(i.e., Dinosaur, Bird)

Explore extinct life by family groupings
(i.e., cladistic relationships)

Explore extinct life by geological time period
(i.e., when the life form lived)

Explore extinct life by geographic location
(i.e., where the fossils were found)

Explore extinct life by paleontologist/author
(i.e., person(s) who named the life form)

Explore fantasy life forms shaped by the human mind and experience
(i.e., fictional creatures & monsters)

An introduction to the Extinct Life Pictorial Encyclopedia along with some statistics regarding what information is available

The Dinosaur Fan Non-sports Collectibles Digest

Fiction Novels Featuring Prehistoric Animals, Mutant Beasts & Primeval Man

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Nautiloid
 
Acanthonautilus Acleistoceras P Actinoceras P Actinocerida Actinomorpha
Adamsoceras P Adeloceras Adelphoceras Adnatoceras Aethoceras
Agrioceras Aidaroceras Aigoceras Aipenoceras Aipetoceras
Aipoceras Akroceras Aktjubocheilus Aktubonautilus Alaskoceras
Alethynoceras Aletoceras Alexandronautilus Allanoceras Alloceras
Allonautilus Almaloceras Alpenoceras Aluveroceras Amphicyrtoceras
Anamesoceras Anastomoceras Ancistroceras Andreioceras Anepheloceras
Angelinoceras Anglicornus Anglonautilus Anglonautlis Angulithes
Ankyloceras Anomaloceras Anomeioceras Anonymoceras Anoploceras
Anthodiscoceras Antigyroceras Antiphragmoceras Antiplectoceras Antonoceras P
Aphelaeceras P Aphetoceras P Aphractus Aphyctoceras Apioceras
Aploceras Apogonoceras Apsidoceras Araxonautilus Archiacoceras P
Arctonautilus Argocheilus Arkoceras Armenoceras P Arpaoceras
Arthrophyllum Articheilus Asaphiceras Asbestoceras Askeatonolucidum
Astoceras Asymptoceras Atahococeras Athanatoceras Atomoceras
Aturia P Aturoidea P Augustoceras P Aulaconautilus P Aulagonoceras
Aulametacoceras Austinoceras Avilionella Baeopleuroceras Bakeroceras
Balashovia Barrandeoceras Basleonautilus Bastindoceras Bateroboceras
Beekmanoceras Beloitoceras Bentoceras Berganoceras Bergoceras
Bickmorites Bistrialites Bitaunioceras Blakeoceras Blastocerina
Bodieceras Bodoceras Bohemojovellania Bolloceras Brachydomoceras
Bradfordoceras Brazaturia Brevicoceras Brodekoceras Broeggeroceras
Buchanoceras Byronoceras Calchasiceras Calhounoceras Callaionautilus
Campbelloceras Campyloceras Cancellspyroceras Capriocornites Carbactinoceras
Carinonautilus Carlloceras Carotites Casteroceras Catastroboceras
Catyrephoceras Cayogoceras Cayugoceras Cayutoceras Celox
Cenoceras Centroceras Centrocyrtoceras Centrolitoceras Centrorizoceras
Centrotarphyceras Cerovoceras Chadwickoceras Charactoceras Charactocerina
Chidleyenoceras Chouteauoceras Chrysoceras Chuticeras Cimomia
Cinctoceras Clarkesvillea Clarkesvillia Clathroceras Clavinautilus
Cliftonoceras Clionyssiceras Clydonautilus Clymenonautilus Clytoceras
Codoceras Coelocyrtoceras Coelogasteroceras Coelonautilus Coloceras
Comaroceras Condraoceras Conostichoceras Conradoceras Cooperoceras
Corbuloceras Corysoceras Cosmonautilus Craftonoceras Cranoceras
Crateroceras Cryptorthoceras Cumingsoceras Curtoceras Cyclolituites
Cycloplectoceras Cymatoceras Cymatonautilus Cyrthoceratites Cyrtoceratites
Cyrtocheilus Cyrtogomphoceras Cyrtogomphus Cyrtonybyoceras Cyrtorizoceras
Cyrtospyroceras Cyrtothoracoceras Dalecarlioceras Danaoceras Danoceras
Danzikoceras Dasbergoceras Deckeroceras Deiloceras Deinoceras
Deiroceras Deltocymatoceras Deltoidonautilus Dentoceras Devonocheilus
Diademoceras Diagoceras Diestoceras Digenuoceras Dinocycloceras
Diodoceras Diorugoceras Discitoceras Discoactinoceras Discoceras
Discodermia Discosorus Dnestroceras Doleroceras Dolorthoceras
Domatoceras Dowlingoceras Drakonoceras Duerleyoceras Dunleithoceras
Dynatoceras Dzhinsetoceras Ectocyrtoceras Edaphoceras Edenoceras
Ehlersoceras Eichwaldoceras P Eifeloceras Ekwanoceras Elaphoceras
Eldroceras Eleusoceras Elkanoceras Ellinoceras Elpisoceras
Elrodoceras Enclimatoceras Encoiloceras Endodiscosorus Endolobus
Endopiedoceras Endoplanoceras Endoplectoceras Endostokesoceras Enoploceras
Entimoceras Eochrysochloris P Eocyrtoceras Eorizoceras Eotrimeroceras
Ephippioceras Epicymatoceras Epidomatoceras Epistroboceras Eridites
Estonioceras Euciphoceras Eucymatoceras Eudoceras Eulomacoceras
Euloxoceras Euryrizoceras Eurystomites Eushantungoceras Eusthenoceras
Eutrephoceras Evlanoceras Exochoceras Exocyrtoceras Faberoceras
Fayettoceras Flowerites Floweroceras Foersteoceras Foordiceras
Franklinoceras Fremontoceras Fusicoceras Galtoceras Gasconsoceras
Geidoloceras Geisonoceroides Geitonoceras Georgina Germanonautilus
Glyptodendron Goldringia Gomphoceras Gonatocyrtoceras Gonioceras
Gonionaedyceras Gonionautilus Gordonoceras Gorgonoceras Gouldoceras
Graciloceras Graftonoceras Grimsbyoceras Grypoceras Gryponautilus
Grzegorzewskia Guangyuanoceras Guangyuanoceroides Gyroceras Gyronaedyceras
Gyronautilus Gzheloceras Halloceras Hardmanoceras Haydenoceras
Hebestorthoceras Hebetorthoceras Hecatoceras Hefengnautilus Hemibeloitoceras
Hemiliroceras Heminautilus Hemiphragmoceras Heracloceras C Hercoceras
Hercocyrtoceras Hercoglossa Hercoglossoceras Herkimeroceras Heurekoceras
Hexagonites Hexameroceras Heyuncunoceras Hindeoceras Hipparionoceras
Hiregiroceras Hoeloceras Holconautilus Holmiceras Homaloceras
Homoadelphoceras Hopeioceras Huanghoceras Huanghuachangoceras Hunanoceras
Huronia Huroniella P Imonautilus Inclytoceras Indonautilus
Inversoceras Iowoceras Irinites Jaregoceras Jasperoceras
Jeppssonoceras Jolietoceras Jovellania Juvavaionautilus Juvavionautilus
Kadaroceras Kallholnoceras Karadzharoceras Karoceras Katageioceras
Kayoceras Kentlandoceras Kiaeroceras Kijoceras Kinaschukoceras
Kindleoceras Kitatites Kizeroceras Kladisoceras Knightoceras
Kobyashiceras Kochoceras Konglungenoceras Koninckioceras Kophinoceras
Kosovoceras Kotelnyoceras Krykyloceras Kummeloceras Kundoceras
Lambeoceras C Lamellorthoceras Landeroceras Laphamoceras Laumontoceras
Laureloceras Lavaloceras Lechritrochoceras Leonardoceras Leonardocheilus
Leuroceras Leurorthoceras Leurotrochoceras Librovitschiceras Lichuanoceras
Linonautilus Liroceras Lirometacoceras Lispoceras Lissoniceras
Litoceras Litogyroceras Lituites Loganoceras Lophoceras
Lopingoceras Lorieroceras Lowoceras Lychnoceras Lyckholmoceras
Lyrioceras Lysagoroceras Maccoyoceras P Macrodomoceras Macroloxoceras
Madiganella Maelonoceras Magdoceras Mahoningoceras Mandaloceras
Manitoulinoceras Manjoceras Mariceras Mecynoceras Megadisocosorus
Megaglossoceras Megaloceras C Meitanoceras Meixianlingites Meloceras
Menuthionautilus Menuthionautlis Mesaktoceras Mesoceras Mesochasmoceras
Metacoceras Metactinoceras Metaphragmoceras Metarizoceras Metarmenoceras
Metastromatoceras Metrioceras Miamoceras Micronoceras Millkoninckioceras
Mimolychnoceras Minganoceras Mitorthoceras Mitroceras Mixosiphonoceras
Mjandymoceras Mnemoceras Mojscaroceras Mojsvaroceras Monocyrtoceras
Mooreoceras Moreauoceras Mosquoceras Mstikhinoceras Muiroceras
Mutoblakeoceras Naedyceras Nassauoceras Nautiloceras Nautilus C
Nelimenia Neobistrialites Neoceras Neoclavinautilus Neocycloceras
Neocymatoceras Neodiscosorus Neodomatoceras Neostenopoceras Neotainoceras
Neothrincoceras Nephriticeras Nephriticerina Neptunoceras Neumatoceras
Nikenautilus Nipageroceras Nodonautilus Nodopleuroceras Nothoceras
Nucites Nybyoceras Obinautilus Octamerella Octameroceras
Offleyoceras Oligoceras Oncoceras Onyxites Oocerina
Oonoceras Ophioceras Ophionautilus Oratoceras Ordoceras
Ordosoceras Ormoceras Orthorizoceras Osbornoceras Ovoceras
Ovocerina Oxygonioceras Oxynautilus Pachtoceras Pakrioceras
Palaskensis Paldoceras Palelialia Palmeroceras Pancornus
Pantoioceras Paquettoceras Paracenoceras Parachouteauoceras Paracleistoceras
Paraconradoceras Paractinoceras Paracymatoceras Paradiscoceras Paradomatoceras
Paraloxoceras Paramecynoceras Parametacoceras Paramiamoceras Paranautilus
Parapenascoceras Pararhiphaeoceras Pararineceras Parastenopoceras Paratainoceras
Paratainonautilus Paravalhallites Parawestonoceras Parevlanoceras Paroocerina
Parormoceras Parryoceras Pectinoceras Peismoceras Pelagoceras
Penascoceras Pentameroceras Perigrammoceras Perimecoceras Perioidanoceras
Peripetoceras Permoceras Permodomatoceras Permonautilus Perunautilus
Petryoceras Phacoceras Phaedrysmocheilus Phloioceras Phragmoceras
Phragmocerina Phtanoncoceras Phthanoncoceras Physioceras Piersaloceras
Pilotoceras Pionoceras Piratoceras Plagioceras Planetoceras
Platyconoceras Plectoceras Plectolites Plemeroceras Pleuronautilus
Pleuroncoceras Plummeroceras Polydesmia Polyelasmoceras Pomerantsoceras
Porkunioceras Poterioceras Poteriocerina Potoceras Pristeroceras
Probatoceras Proclydonautilus Procymatoceras Projovellania Protophragmoceras
Pselioceras Pseudactinoceras Pseudaganides Pseudancistroceras Pseudaturoidea
Pseudendoplectoceras Pseudobolloceras Pseudobrevicoceras Pseudocatastroboceras Pseudocenoceras
Pseudocycloceras Pseudocyrtoceras Pseudofoordiceras Pseudogomphoceras Pseudometacoceras
Pseudonautilus Pseudophacoceras Pseudophragmoceras Pseudorthoceras Pseudostenopoceras
Pseudotemnocheilus Pseudotitanoceras Psiaoceras Ptenoceras Ptyssoceras
Pycnoceras Pyramidoceras Radoceras Ramussenoceras Raphanites
Rayonnoceras C Reedsoceras Reticycloceras Retizitteloceras Rhadinoceras
Rhiphaeoceras Rhiphaeonautilus Rhomboceras Rhynchoceras Rhynchorthoceras
Richardsonoceras Richardsonoceroides Rineceras Ringoceras Ristedtoceras
Rizoceras Romingoceras Ropaloceras Roussanoffoceras Ruedemannoceras
Rutoceras Saffordoceras Savageoceras Sceptrites Schroederoceras
Scofieldoceras Scyphoceras Seelyoceras Seironautilus Selenoceras
Selkirkoceras Shikanoceras Shikhanoceras Sholakoceras Shumardoceras
Shuranoceras Siamnautilus Siberionautilus Sibyllonautilus Simardoceras
Simorthoceras Simplicioceras Sinclairoceras Sinotitanoceras Slocomoceras
Smileoceras Soakinautilus Solenochilus Somalinautilus Sophoceras
Sorinoceras Spanioceras Sphooceras Sphyradoceras Spondeioceras
Spyroceras Stagonites Staufferoceras Stearoceras Stenodomatoceras
Stenogomphoceras Stenopoceras Stenzeloceras Stereoplasmocerina Stereotoceras
Sthenoceras Stokesoceras Stolbovoceras Strandoceras Streptoceras
Strionautilus Strobiloceras Stroboceras Stroggyloceras Stromatoceras
Strophiceras Styrionautilus Subclymenia Subdoloceras Subormoceras
Subtofangoceras Subvestinautilus Sueroceras Suloceras Suttonoceras
Sycoceras Synetoceras Syringoceras Syringonautilus Syrionautilus
Syrreghmatoceras Systrophoceras Tafilaltoceras Tainionautilus Tainoceras
Talattoceras Tanchiashanites Tangchiashanites Taoqupoceras Tarphyceras
Taskanoceras Taxyceras Teichertia Teichertoceras Temnocheilus
Tetragonoceras Tetrameroceras Tetranodoceras Tetrapleuroceras Thaymastoceras
Therioceras Threaroceras Thrincoceras Thuringionautilus Tirolonautilus
Titanoceras Tithonoceras Tomponautilus Torquatoceras Trachynautilus
Tragoceras Trematodiscus Triboloceras Trigonoceras Trigonodema
Trilacinoceras P Trimeroceras Tripleuroceras Triplooceras Tripteroceroides
Tritonoceras Trochoceras Trochodictyoceras Trocholites Trocholitoceras
Troedssonoceras Troostoceras Tshingizoceras Tubiferoceras Tumidoceras
Tumidonautilus Turnoceras Turoceras Tuyloceras Tylodiscoceras
Tylonautilus Tylorthoceras Tyrioceras Ukhtoceras Uloceras
Ulrichoceras Umbeloceras Uralorthoceras Uranoceras Urtasymoceras
Valcouroceras Valhallites Valhalloceras Vasalemmoceras Vaupelia
Venatoroceras Ventrobalashovia Verticoceras Vertorhizoceras Vespoceras
Vestinautilus Virgaloceras Wadeoceras Weberoceras Welleroceras
Wellsoceras Westonoceras Wetherbyoceras Wichitoceras Wilsonoceras
Winnipegoceras Wissenbachia Worthenoceras Wutinoceras Xainzanoceras
Xenoceras Xenocheilus Xiaohenautilus Xiphoceras Yabeites
Yakutionautilus Yichangoceras Zerashanoceras Zittelloceras Zitteloceras
Zooceras

Name The name (genus) of the life form.
  Life Form Family Group  The family group to which the life form belongs.
This life form is Globally Extinct.  or  At least one species of this life form still exists today.  The 'cross' symbol indicates that this life form is globally extinct whereas the 'heart' symbol indicates that at least one species of this life form still exists today.
Pictures (artist illustrations and/or photos of fossils) are available in the detail page
Images of collectibles (scans/photos of cards, stickers, etc.) are available in the detail page
 
 

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