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Gastropoda
| Description | The gastropods, more commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca, called Gastropoda. This class comprises snails and slugs from saltwater, from freshwater, and from the land. There are many thousands of species of sea snails and slugs, as well as freshwater snails, freshwater limpets, and land snails and slugs. From Wikipedia article at https://en.wikipedia.org/wiki/Gastropoda, which is released under the Creative Commons Attribution-Share-Alike License 3.0. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Source Data |
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| Rank | class | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Taxonomy (GBIF,PBDB) | Life : Animalia : Mollusca : Gastropoda | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Taxonomic Status (GBIF) | accepted | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Classification (PBDB,GBIF) |
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| Common Name | snail | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Scientific Name | Gastropoda | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Opinions (PBDB) |
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| Status (PBDB) | extant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Taxon Size (PBDB) | 28,312 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Extant Size (PBDB) | 6,002 (21%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| First Recorded Appearance | 530 - 516 Ma Cambrian | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Motility | actively mobile | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Vision | limited | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Taphonomy | aragonite | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Primary Reference (PBDB) | J. J. Sepkoski, Jr. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Common Name(s) | Slakken, Snail, Gastropods, Snäckor, Slugs, Snails, Escargots, Gastéropodes, Limaces, Caracol, Caramujo, Lesma, Bauchfüßer, Gastropoden, Schnecken, Buikpotigen, Snails And Slugs, Улитки и слизни, Черевоногі, брюхоногие, 腹足 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wikipedia | https://en.wikipedia.org/wiki/Gastropoda |
External Images
Subtaxa
| Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
|---|---|---|---|---|---|
| Amphigastropoda subclass | listed (PBDB) | 0 Ma Extant | |||
| Archaeobranchia subclass | listed (PBDB) | ||||
| Dextrobranchia ✝ subclass | listed (PBDB) | ||||
| Eogastropoda subclass | listed (PBDB) | 7,453 | 501 Ma Cambrian | 0 Ma Extant | |
 Euthyneurasubclass | listed (PBDB) | 0 Ma Extant | |||
| Neritimorpha subclass | listed (PBDB) | 879 | 456 Ma Late/Upper Ordovician | 0 Ma Extant | |
| Orthogastropoda subclass | listed (PBDB) | 24,826 | 499 Ma Cambrian | 0 Ma Extant | |
| Prosobranchia subclass | listed (PBDB) | 48,377 | 478 Ma Early/Lower Ordovician | 0 Ma Extant | |
| Pulmonata subclass | listed (PBDB) | Pulmonate | 1,746 | 383 Ma Late/Upper Devonian | 0 Ma Extant |
| Streptoneura subclass | listed (PBDB) | 133 | 501 Ma Cambrian | 0 Ma Extant | |
| Cocculiniformia superorder | listed (PBDB) | 26 | 112 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Hypsogastropoda superorder | listed (PBDB) | 30,357 | 431 Ma Silurian | 0 Ma Extant | |
| Aplysiida order | accepted (GBIF) | No associated record in PBDB | |||
| Architaenioglossa order | accepted (GBIF) listed (PBDB) | 1,880 | 247 Ma Early/Lower Triassic | 0 Ma Extant | |
 Bellerophontida ✝order | listed (PBDB) | 4,936 | 501 Ma Cambrian | 50.3 Ma Eocene | |
 Cephalaspideaorder | accepted (GBIF) listed (PBDB) | 2,555 | 168 Ma Middle Jurassic | 0 Ma Extant | |
| Cycloneritida order | accepted (GBIF) | No associated record in PBDB | |||
| Ellobiida order | accepted (GBIF) | No associated record in PBDB | |||
| Heterostropha order | listed (PBDB) | 3,697 | 456 Ma Late/Upper Ordovician | 0 Ma Extant | |
| Lepetellida order | accepted (GBIF) | No associated record in PBDB | |||
| Littorinimorpha order | accepted (GBIF) listed (PBDB) | 29,491 | 431 Ma Silurian | 0 Ma Extant | |
| Neogastropoda order | accepted (GBIF) listed (PBDB) | 43,082 | 478 Ma Early/Lower Ordovician | 0 Ma Extant | |
 Nudibranchiaorder | accepted (GBIF) listed (PBDB) | Sea Slug | 0 Ma Extant | ||
| Opisthobranchia order | listed (PBDB) | 3,670 | 433 Ma Silurian | 0 Ma Extant | |
| Pleurobranchida order | accepted (GBIF) | No associated record in PBDB | |||
| Pleurotomariida order | accepted (GBIF) listed (PBDB) | 1,559 | 499 Ma Cambrian | 0 Ma Extant | |
| Pteropoda ✝ order | accepted (GBIF) listed (PBDB) | 2 | 13.8 Ma Miocene | 13.8 Ma Miocene | |
| Runcinida order | accepted (GBIF) | No associated record in PBDB | |||
| Seguenziida order | accepted (GBIF) | No associated record in PBDB | |||
| Siphonariida order | accepted (GBIF) | No associated record in PBDB | |||
| Sorbeoconcha order | listed (PBDB) | 14,412 | 433 Ma Silurian | 0 Ma Extant | |
| Stylommatophora order | accepted (GBIF) listed (PBDB) | Slug | 752 | 140 Ma Early/Lower Cretaceous | 0 Ma Extant |
| Systellommatophora order | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Trochida order | accepted (GBIF) | No associated record in PBDB | |||
| Umbraculida order | accepted (GBIF) | No associated record in PBDB | |||
| Neritaemorpha suborder | listed (PBDB) | ||||
| Cavolinioidea ✝ superfamily | listed (PBDB) | 21 | 47.8 Ma Eocene | 20.4 Ma Miocene | |
| Helicarionoidea superfamily | listed (PBDB) | 4 | 38.0 Ma Eocene | 0 Ma Extant | |
| Plectopyloidea ✝ superfamily | listed (PBDB) | 2 | 0.13 Ma Pleistocene | 0.13 Ma Pleistocene | |
| Pupillacea superfamily | listed (PBDB) | 0 Ma Extant | |||
| Trochonematoidea ✝ superfamily | listed (PBDB) | 2,423 | 485 Ma Cambrian | 125 Ma Early/Lower Cretaceous | |
| Abyssochrysidae ✝ family | accepted (GBIF) listed (PBDB) | 5 | 145 Ma Late Jurassic | 47.8 Ma Eocene | |
| Acanthonematidae ✝ family | accepted (GBIF) listed (PBDB) | 13 | 314 Ma Carboniferous | 265 Ma Permian | |
| Acmaeadae family | accepted (GBIF) | No associated record in PBDB | |||
| Acmaeidae family | accepted (GBIF) listed (PBDB) | 77 | 251 Ma Early/Lower Triassic | 0 Ma Extant | |
| Acochlidiidae family | accepted (GBIF) listed (PBDB) | ||||
| Acroloxidae family | accepted (GBIF) listed (PBDB) | 2 | 5.33 Ma Miocene | 0 Ma Extant | |
| Actaeonellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Actaeoninidae family | accepted (GBIF) | No associated record in PBDB | |||
| Acteonellidae ✝ family | accepted (GBIF) listed (PBDB) | 102 | 237 Ma Middle Triassic | 70.6 Ma Late/Upper Cretaceous | |
| Acteoninidae ✝ family | accepted (GBIF) listed (PBDB) | 311 | 339 Ma Carboniferous | 23.0 Ma Miocene | |
| Adeorbiidae family | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Admetidae family | listed (PBDB) | 1 | 133 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Aitengidae family | accepted (GBIF) | No associated record in PBDB | |||
| Alderidae family | accepted (GBIF) | No associated record in PBDB | |||
| Alectrionidae ✝ family | listed (PBDB) | ||||
| Amathinidae family | accepted (GBIF) listed (PBDB) | 14 | 140 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Ampezzanildidae family | accepted (GBIF) listed (PBDB) | 3 | 166 Ma Middle Jurassic | 112 Ma Early/Lower Cretaceous | |
| Amphibolidae family | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Amphimelaniidae family | accepted (GBIF) | No associated record in PBDB | |||
| Amphitomariidae family | accepted (GBIF) listed (PBDB) | 6 | 83.5 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Ancistrobasidae family | accepted (GBIF) listed (PBDB) | 1 | 38.0 Ma Eocene | 0 Ma Extant | |
| Anoptychiidae ✝ family | accepted (GBIF) listed (PBDB) | 56 | 318 Ma Carboniferous | 172 Ma Middle Jurassic | |
| Anozygidae ✝ family | accepted (GBIF) listed (PBDB) | 1 | 314 Ma Carboniferous | 314 Ma Carboniferous | |
| Anthracopupidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 323 Ma Carboniferous | 318 Ma Carboniferous | |
| Aptyxiellidae family | accepted (GBIF) listed (PBDB) | 1 | 99.6 Ma Late/Upper Cretaceous | 99.6 Ma Late/Upper Cretaceous | |
| Architectonicidae family | accepted (GBIF) listed (PBDB) | 1,403 | 237 Ma Middle Triassic | 0 Ma Extant | |
| Asperspinidae family | accepted (GBIF) listed (PBDB) | ||||
| Auroraellidae family | accepted (GBIF) listed (PBDB) | ||||
| Bactroptyxisidae family | accepted (GBIF) listed (PBDB) | ||||
| Bathyhedylidae family | accepted (GBIF) | No associated record in PBDB | |||
| Bathysciadidae family | accepted (GBIF) | No associated record in PBDB | |||
| Bathysciadiidae family | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Batillariidae family | accepted (GBIF) listed (PBDB) | 369 | 129 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Bellerophontidae ✝ family | accepted (GBIF) listed (PBDB) | 1,964 | 479 Ma Early/Lower Ordovician | 182 Ma Early Jurassic | |
| Berendinellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Brachytrematidae ✝ family | accepted (GBIF) listed (PBDB) | 85 | 170 Ma Middle Jurassic | 33.9 Ma Oligocene | |
| Brochidiidae family | accepted (GBIF) listed (PBDB) | ||||
| Bucaniidae ✝ family | accepted (GBIF) listed (PBDB) | 683 | 485 Ma Cambrian | 50.3 Ma Eocene | |
| Bulimulidae family | accepted (GBIF) listed (PBDB) | 10 | 83.5 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Bulinidae family | accepted (GBIF) | No associated record in PBDB | |||
| Burnupiidae family | accepted (GBIF) | No associated record in PBDB | |||
| Campanilidae family | accepted (GBIF) listed (PBDB) | 313 | 166 Ma Middle Jurassic | 0 Ma Extant | |
| Canterburyellidae ✝ family | accepted (GBIF) listed (PBDB) | ||||
| Carinopeltidae family | accepted (GBIF) | No associated record in PBDB | |||
| Carychiidae family | accepted (GBIF) | No associated record in PBDB | |||
| Cassianaxidae family | accepted (GBIF) | No associated record in PBDB | |||
| Cassianebalidae ✝ family | accepted (GBIF) listed (PBDB) | 4 | 237 Ma Middle Triassic | 235 Ma Late/Upper Triassic | |
| Cassiopidae ✝ family | accepted (GBIF) listed (PBDB) | 76 | 145 Ma Late Jurassic | 23.0 Ma Miocene | |
| Ceritellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Cerithiadae family | accepted (GBIF) | No associated record in PBDB | |||
| Cerithiidae family | accepted (GBIF) listed (PBDB) | Cerith Snail | 2,807 | 433 Ma Silurian | 0 Ma Extant |
| Chilinidae family | accepted (GBIF) listed (PBDB) | 1 | 5.33 Ma Miocene | 0 Ma Extant | |
| Chondropomidae family | accepted (GBIF) | No associated record in PBDB | |||
| Choristeidae family | accepted (GBIF) | No associated record in PBDB | |||
| Chrysodomidae ✝ family | listed (PBDB) | ||||
| Chuchlinidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 411 Ma Early/Lower Devonian | 388 Ma Middle Devonian | |
| Cimidae family | accepted (GBIF) listed (PBDB) | 16 | 61.6 Ma Paleocene | 0 Ma Extant | |
| Clisospiridae family | accepted (GBIF) | No associated record in PBDB | |||
| Clivunellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Cloristellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Codonocheilidae ✝ family | accepted (GBIF) listed (PBDB) | 8 | 427 Ma Silurian | 170 Ma Middle Jurassic | |
| Coelodiscidae ✝ family | accepted (GBIF) listed (PBDB) | 13 | 201 Ma Early Jurassic | 180 Ma Early Jurassic | |
| Coelostylinidae family | accepted (GBIF) listed (PBDB) | 696 | 279 Ma Permian | 161 Ma Jurassic | |
| Cornirostridae family | accepted (GBIF) | No associated record in PBDB | |||
| Costasiellidae family | accepted (GBIF) listed (PBDB) | ||||
| Craspedostomatidae ✝ family | accepted (GBIF) listed (PBDB) | 109 | 446 Ma Late/Upper Ordovician | 235 Ma Late/Upper Triassic | |
| Crassimarginatidae ✝ family | accepted (GBIF) listed (PBDB) | 8 | 416 Ma Early/Lower Devonian | 403 Ma Early/Lower Devonian | |
| Cryptaulacidae family | accepted (GBIF) listed (PBDB) | 209 | 242 Ma Middle Triassic | 113 Ma Early/Lower Cretaceous | |
| Cyclonemidae ✝ family | accepted (GBIF) listed (PBDB) | ||||
| Cyclostrematidae family | accepted (GBIF) | No associated record in PBDB | |||
| Cylindrobullinidae family | accepted (GBIF) listed (PBDB) | 209 | 252 Ma Permian | 129 Ma Early/Lower Cretaceous | |
| Cymbulariidae ✝ family | accepted (GBIF) listed (PBDB) | ||||
| Dalmateidae family | accepted (GBIF) listed (PBDB) | ||||
| Damilinidae family | accepted (GBIF) | No associated record in PBDB | |||
| Daminilidae family | accepted (GBIF) | No associated record in PBDB | |||
| Dendropupidae family | accepted (GBIF) listed (PBDB) | 4 | 318 Ma Carboniferous | 0 Ma Extant | |
| Dialidae family | accepted (GBIF) listed (PBDB) | 47 | 47.8 Ma Eocene | 0 Ma Extant | |
| Diastomatidae family | accepted (GBIF) listed (PBDB) | 130 | 122 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Diastomidae family | accepted (GBIF) | No associated record in PBDB | |||
| Diozoptyxidae ✝ family | accepted (GBIF) listed (PBDB) | 1 | 86.3 Ma Late/Upper Cretaceous | 86.3 Ma Late/Upper Cretaceous | |
| Discohelicidae ✝ family | accepted (GBIF) listed (PBDB) | 224 | 247 Ma Early/Lower Triassic | 2.59 Ma Pleistocene | |
| Doliidae family | listed (PBDB) | ||||
| Dolomitellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Donaldinidae ✝ family | accepted (GBIF) listed (PBDB) | 192 | 456 Ma Late/Upper Ordovician | 251 Ma Early/Lower Triassic | |
| Elatioriellidae family | accepted (GBIF) listed (PBDB) | ||||
| Elegantellidae family | accepted (GBIF) listed (PBDB) | ||||
| Eoacmaeidae family | accepted (GBIF) | No associated record in PBDB | |||
| Epitoniidae family | accepted (GBIF) listed (PBDB) | Wentletrap | 1,693 | 247 Ma Early/Lower Triassic | 0 Ma Extant |
| Eumetulidae family | accepted (GBIF) | No associated record in PBDB | |||
| Eunerineidae family | accepted (GBIF) | No associated record in PBDB | |||
| Euomphalidae ✝ family | accepted (GBIF) listed (PBDB) | 1,289 | 499 Ma Cambrian | 70.6 Ma Late/Upper Cretaceous | |
| Euphemitidae ✝ family | accepted (GBIF) listed (PBDB) | 750 | 408 Ma Early/Lower Devonian | 251 Ma Early/Lower Triassic | |
| Eustomatidae family | accepted (GBIF) listed (PBDB) | 3 | 133 Ma Early/Lower Cretaceous | 11.6 Ma Miocene | |
| Fibuloptygmatidae family | accepted (GBIF) listed (PBDB) | ||||
| Fibulotyxisidae family | accepted (GBIF) listed (PBDB) | ||||
| Fossaridae family | accepted (GBIF) | No associated record in PBDB | |||
| Fossarinidae family | accepted (GBIF) listed (PBDB) | 1 | 0.01 Ma Pleistocene | 0 Ma Extant | |
| Fruiticicoiidae ✝ family | listed (PBDB) | 1 | 56.0 Ma Paleocene | 56.0 Ma Paleocene | |
| Gadinidae family | listed (PBDB) | 0 Ma Extant | |||
| Ganitidae family | accepted (GBIF) | No associated record in PBDB | |||
| Gigantocapulidae ✝ family | accepted (GBIF) listed (PBDB) | 15 | 83.5 Ma Late/Upper Cretaceous | 70.6 Ma Late/Upper Cretaceous | |
| Glacidorbidae family | accepted (GBIF) | No associated record in PBDB | |||
| Globocornidae family | accepted (GBIF) | No associated record in PBDB | |||
| Goniasmatidae ✝ family | accepted (GBIF) listed (PBDB) | 356 | 408 Ma Early/Lower Devonian | 235 Ma Late/Upper Triassic | |
| Goniasmidae family | accepted (GBIF) | No associated record in PBDB | |||
| Goniospiridae family | accepted (GBIF) | No associated record in PBDB | |||
| Gordenellidae family | accepted (GBIF) listed (PBDB) | 253 | 260 Ma Permian | 0 Ma Extant | |
| Gyrodidae family | accepted (GBIF) | No associated record in PBDB | |||
| Gyrotropidae ✝ family | accepted (GBIF) listed (PBDB) | 5 | 93.5 Ma Late/Upper Cretaceous | 83.6 Ma Late/Upper Cretaceous | |
| Hedylopsidae family | accepted (GBIF) listed (PBDB) | ||||
| Helicotomidae ✝ family | accepted (GBIF) listed (PBDB) | 292 | 485 Ma Cambrian | 172 Ma Middle Jurassic | |
| Helminthoglyptidae family | accepted (GBIF) listed (PBDB) | 13 | 56.0 Ma Paleocene | 0 Ma Extant | |
| Hemisinidae family | accepted (GBIF) | No associated record in PBDB | |||
| Hermaeidae family | accepted (GBIF) listed (PBDB) | ||||
| Heteroneritidae family | accepted (GBIF) listed (PBDB) | 2 | 165 Ma Middle Jurassic | 165 Ma Middle Jurassic | |
| Heterosubulitidae family | accepted (GBIF) listed (PBDB) | 1 | 265 Ma Permian | 265 Ma Permian | |
| Hokkaidoconchidae ✝ family | accepted (GBIF) listed (PBDB) | 11 | 161 Ma Jurassic | 83.5 Ma Late/Upper Cretaceous | |
| Holopeidae ✝ family | accepted (GBIF) listed (PBDB) | 439 | 485 Ma Cambrian | 254 Ma Permian | |
| Hyalogyrinidae family | accepted (GBIF) listed (PBDB) | 7 | 252 Ma Permian | 0 Ma Extant | |
| Imoglobidae family | accepted (GBIF) listed (PBDB) | 11 | 359 Ma Late/Upper Devonian | 331 Ma Carboniferous | |
| Ischnoptygmatidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 272 Ma Permian | 272 Ma Permian | |
| Isospiridae family | accepted (GBIF) | No associated record in PBDB | |||
| Itieriidae family | accepted (GBIF) listed (PBDB) | 7 | 161 Ma Jurassic | 112 Ma Early/Lower Cretaceous | |
| Juliidae family | accepted (GBIF) listed (PBDB) | 18 | 23.0 Ma Miocene | 0 Ma Extant | |
| Knightitidae ✝ family | accepted (GBIF) listed (PBDB) | ||||
| Kuskokwimiidae family | accepted (GBIF) listed (PBDB) | 1 | 409 Ma Early/Lower Devonian | 409 Ma Early/Lower Devonian | |
| Ladinulidae ✝ family | accepted (GBIF) listed (PBDB) | 1 | 216 Ma Late/Upper Triassic | 216 Ma Late/Upper Triassic | |
| Lancedelliidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 235 Ma Late/Upper Triassic | 235 Ma Late/Upper Triassic | |
| Lancidae family | accepted (GBIF) | No associated record in PBDB | |||
| Latiidae family | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Lepetidae family | accepted (GBIF) listed (PBDB) | 15 | 61.6 Ma Paleocene | 0 Ma Extant | |
| Lepetopsidae family | accepted (GBIF) | No associated record in PBDB | |||
| Lesueurillidae ✝ family | accepted (GBIF) listed (PBDB) | 197 | 485 Ma Cambrian | 441 Ma Silurian | |
| Liareidae family | accepted (GBIF) | No associated record in PBDB | |||
| Limapontiidae family | accepted (GBIF) listed (PBDB) | ||||
| Litiopidae family | accepted (GBIF) listed (PBDB) | 96 | 66.0 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Lophospiridae ✝ family | accepted (GBIF) listed (PBDB) | 2,073 | 485 Ma Cambrian | 125 Ma Early/Lower Cretaceous | |
| Lottiidae family | accepted (GBIF) listed (PBDB) | 381 | 247 Ma Early/Lower Triassic | 0 Ma Extant | |
| Loxonematidae ✝ family | accepted (GBIF) listed (PBDB) | 673 | 485 Ma Cambrian | 212 Ma Late/Upper Triassic | |
| Lymnaeidae family | accepted (GBIF) listed (PBDB) | 163 | 170 Ma Middle Jurassic | 0 Ma Extant | |
| Maclureadae family | accepted (GBIF) | No associated record in PBDB | |||
| Maningrididae family | accepted (GBIF) | No associated record in PBDB | |||
| Maoraxidae ✝ family | accepted (GBIF) listed (PBDB) | ||||
| Mathildidae family | accepted (GBIF) listed (PBDB) | 619 | 247 Ma Early/Lower Triassic | 0 Ma Extant | |
| Mathilidae family | accepted (GBIF) | No associated record in PBDB | |||
| Matildidae family | accepted (GBIF) | No associated record in PBDB | |||
| Meekospiridae ✝ family | accepted (GBIF) listed (PBDB) | 295 | 433 Ma Silurian | 254 Ma Permian | |
| Megalomastomidae family | accepted (GBIF) | No associated record in PBDB | |||
| Melampodinae family | accepted (GBIF) | No associated record in PBDB | |||
| Melaniidae family | accepted (GBIF) listed (PBDB) | 7 | 48.6 Ma Eocene | 0 Ma Extant | |
| Melanodrymiidae family | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Melanopsidae family | accepted (GBIF) listed (PBDB) | 188 | 112 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Metacerithiidae ✝ family | accepted (GBIF) listed (PBDB) | 42 | 145 Ma Late Jurassic | 59.2 Ma Paleocene | |
| Microcystidae family | accepted (GBIF) | No associated record in PBDB | |||
| Micromelaniidae family | accepted (GBIF) listed (PBDB) | 3 | 47.8 Ma Eocene | 0 Ma Extant | |
| Micromphalidae family | accepted (GBIF) | No associated record in PBDB | |||
| Misurinellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Modulidae family | accepted (GBIF) listed (PBDB) | 103 | 33.9 Ma Oligocene | 0 Ma Extant | |
| Murchisonellidae family | accepted (GBIF) listed (PBDB) | 30 | 190 Ma Early Jurassic | 0 Ma Extant | |
| Nacellidae family | accepted (GBIF) listed (PBDB) | 68 | 72.1 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Neolepetopsidae family | accepted (GBIF) listed (PBDB) | 1 | 0.13 Ma Pleistocene | 0 Ma Extant | |
| Neomphalidae family | accepted (GBIF) listed (PBDB) | 8 | 113 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Neptuneidae family | listed (PBDB) | 2 | 23.0 Ma Miocene | 0 Ma Extant | |
| Nerineidae family | accepted (GBIF) listed (PBDB) | 567 | 279 Ma Permian | 0 Ma Extant | |
| Nerinellidae family | accepted (GBIF) listed (PBDB) | 61 | 199 Ma Early Jurassic | 86.3 Ma Late/Upper Cretaceous | |
| Nerrhenidae ✝ family | accepted (GBIF) listed (PBDB) | 19 | 393 Ma Early/Lower Devonian | 388 Ma Middle Devonian | |
| Newtoniellidae family | accepted (GBIF) listed (PBDB) | 80 | 168 Ma Middle Jurassic | 0 Ma Extant | |
| Notarchidae family | accepted (GBIF) | No associated record in PBDB | |||
| Omalogyridae family | accepted (GBIF) listed (PBDB) | 6 | 56.0 Ma Paleocene | 0 Ma Extant | |
| Omphalocirridae ✝ family | accepted (GBIF) listed (PBDB) | 37 | 419 Ma Early/Lower Devonian | 384 Ma Middle Devonian | |
| Omphalotrochidae ✝ family | accepted (GBIF) listed (PBDB) | 243 | 419 Ma Early/Lower Devonian | 254 Ma Permian | |
| Onychochilidae family | accepted (GBIF) | No associated record in PBDB | |||
| Ophiletidae ✝ family | accepted (GBIF) listed (PBDB) | 306 | 485 Ma Cambrian | 393 Ma Early/Lower Devonian | |
| Opisthonematidae ✝ family | listed (PBDB) | 2 | 458 Ma Late/Upper Ordovician | 33.9 Ma Oligocene | |
| Orbitestellidae family | accepted (GBIF) listed (PBDB) | 14 | 165 Ma Middle Jurassic | 0 Ma Extant | |
| Orectospiridae family | accepted (GBIF) | No associated record in PBDB | |||
| Oriostomatidae ✝ family | accepted (GBIF) listed (PBDB) | 295 | 450 Ma Late/Upper Ordovician | 190 Ma Early Jurassic | |
| Orthonematidae ✝ family | accepted (GBIF) listed (PBDB) | 180 | 336 Ma Carboniferous | 235 Ma Late/Upper Triassic | |
| Orthonychiidae ✝ family | accepted (GBIF) listed (PBDB) | 181 | 439 Ma Silurian | 265 Ma Permian | |
| Oxynoidae family | accepted (GBIF) listed (PBDB) | ||||
| Pachychilidae family | accepted (GBIF) listed (PBDB) | 128 | 83.6 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Pagodatrochidae family | accepted (GBIF) listed (PBDB) | 2 | 28.1 Ma Oligocene | 0 Ma Extant | |
| Palaeostylidae ✝ family | accepted (GBIF) listed (PBDB) | 23 | 359 Ma Late/Upper Devonian | 269 Ma Permian | |
| Palaeotrochidae ✝ family | accepted (GBIF) listed (PBDB) | 28 | 393 Ma Early/Lower Devonian | 365 Ma Late/Upper Devonian | |
| Palaeozygopleuridae ✝ family | accepted (GBIF) listed (PBDB) | 258 | 427 Ma Silurian | 265 Ma Permian | |
| Paludomidae family | accepted (GBIF) listed (PBDB) | 8 | 23.0 Ma Miocene | 0 Ma Extant | |
| Paraclididae family | accepted (GBIF) listed (PBDB) | ||||
| Paraturbinidae ✝ family | accepted (GBIF) listed (PBDB) | 26 | 235 Ma Late/Upper Triassic | 105 Ma Early/Lower Cretaceous | |
| Parhedylidae family | accepted (GBIF) | No associated record in PBDB | |||
| Patellidae family | accepted (GBIF) listed (PBDB) | 236 | 339 Ma Carboniferous | 0 Ma Extant | |
| Pectinodontidae family | accepted (GBIF) | No associated record in PBDB | |||
| Peltospiridae family | accepted (GBIF) listed (PBDB) | 5 | 47.8 Ma Eocene | 0 Ma Extant | |
| Peraclididae family | accepted (GBIF) | No associated record in PBDB | |||
| Perunelidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 419 Ma Early/Lower Devonian | 411 Ma Early/Lower Devonian | |
| Perunellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Phallomedusidae family | accepted (GBIF) | No associated record in PBDB | |||
| Phaneroptyxisidae family | accepted (GBIF) listed (PBDB) | ||||
| Physidae family | accepted (GBIF) listed (PBDB) | 93 | 145 Ma Late Jurassic | 0 Ma Extant | |
| Pianaridae family | accepted (GBIF) listed (PBDB) | ||||
| Pilidae family | accepted (GBIF) | No associated record in PBDB | |||
| Plakobranchidae family | accepted (GBIF) listed (PBDB) | ||||
| Planaxidae family | accepted (GBIF) listed (PBDB) | 119 | 113 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Planorbidae family | accepted (GBIF) listed (PBDB) | 468 | 383 Ma Late/Upper Devonian | 0 Ma Extant | |
| Platyceratidae ✝ family | accepted (GBIF) listed (PBDB) | 1,570 | 470 Ma Middle Ordovician | 33.9 Ma Oligocene | |
| Platyhedylidae family | accepted (GBIF) listed (PBDB) | ||||
| Plesiotrochidae family | accepted (GBIF) listed (PBDB) | 18 | 33.9 Ma Oligocene | 0 Ma Extant | |
| Pleuroceridae family | accepted (GBIF) listed (PBDB) | 32 | 140 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Pleuroceriidae family | accepted (GBIF) listed (PBDB) | 1 | 209 Ma Late/Upper Triassic | 0 Ma Extant | |
| Pleurotoceratidae family | accepted (GBIF) listed (PBDB) | ||||
| Plicatusidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 254 Ma Permian | 254 Ma Permian | |
| Polygyridae family | accepted (GBIF) listed (PBDB) | 17 | 112 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Polyptyxisidae family | accepted (GBIF) listed (PBDB) | ||||
| Pomatiasidae family | accepted (GBIF) listed (PBDB) | 25 | 72.1 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Pommerozygiidae family | accepted (GBIF) listed (PBDB) | 8 | 168 Ma Middle Jurassic | 140 Ma Early/Lower Cretaceous | |
| Popenellidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 237 Ma Middle Triassic | 235 Ma Late/Upper Triassic | |
| Potamididae family | accepted (GBIF) listed (PBDB) | Horn Snail | 1,198 | 265 Ma Permian | 0 Ma Extant |
| Poteriidae family | accepted (GBIF) | No associated record in PBDB | |||
| Pragoscutulidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 359 Ma Late/Upper Devonian | 359 Ma Late/Upper Devonian | |
| Pragoserpulinidae ✝ family | accepted (GBIF) listed (PBDB) | ||||
| Prasinidae family | listed (PBDB) | 0 Ma Extant | |||
| Prisciophoridae family | accepted (GBIF) | No associated record in PBDB | |||
| Procerithiidae family | accepted (GBIF) listed (PBDB) | 378 | 279 Ma Permian | 0 Ma Extant | |
| Propupaspiridae ✝ family | accepted (GBIF) listed (PBDB) | 4 | 265 Ma Permian | 254 Ma Permian | |
| Prostyliferidae ✝ family | accepted (GBIF) listed (PBDB) | 32 | 247 Ma Early/Lower Triassic | 5.33 Ma Miocene | |
| Protoculidae ✝ family | accepted (GBIF) listed (PBDB) | 45 | 252 Ma Permian | 209 Ma Late/Upper Triassic | |
| Protorculidae ✝ family | accepted (GBIF) listed (PBDB) | 108 | 265 Ma Permian | 0.13 Ma Pleistocene | |
| Provalvatidae family | accepted (GBIF) | No associated record in PBDB | |||
| Provannidae family | accepted (GBIF) listed (PBDB) | 22 | 83.6 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Pseudomelaniidae family | accepted (GBIF) listed (PBDB) | 952 | 272 Ma Permian | 0 Ma Extant | |
| Pseudonerineidae family | accepted (GBIF) | No associated record in PBDB | |||
| Pseudosacculidae family | accepted (GBIF) listed (PBDB) | ||||
| Pseudozygopleuridae ✝ family | accepted (GBIF) listed (PBDB) | 579 | 408 Ma Early/Lower Devonian | 168 Ma Middle Jurassic | |
| Pseudunelidae family | accepted (GBIF) | No associated record in PBDB | |||
| Pterothecidae ✝ family | accepted (GBIF) listed (PBDB) | 147 | 470 Ma Middle Ordovician | 384 Ma Middle Devonian | |
| Ptygmatididae family | accepted (GBIF) | No associated record in PBDB | |||
| Ptygmatisidae family | accepted (GBIF) | No associated record in PBDB | |||
| Pyramidellidae family | accepted (GBIF) listed (PBDB) | 2,316 | 260 Ma Permian | 0 Ma Extant | |
| Raphistomatidae ✝ family | accepted (GBIF) listed (PBDB) | 317 | 485 Ma Cambrian | 388 Ma Middle Devonian | |
| Raphistomidae family | accepted (GBIF) | No associated record in PBDB | |||
| Rhytidophilidae family | accepted (GBIF) | No associated record in PBDB | |||
| Rhytidopilidae ✝ family | accepted (GBIF) listed (PBDB) | 2 | 157 Ma Jurassic | 151 Ma Late Jurassic | |
| Rissoellidae family | accepted (GBIF) listed (PBDB) | 11 | 105 Ma Early/Lower Cretaceous | 0 Ma Extant | |
| Scalariidae family | listed (PBDB) | 0 Ma Extant | |||
| Scaliolidae family | accepted (GBIF) listed (PBDB) | 93 | 56.0 Ma Paleocene | 0 Ma Extant | |
| Schartiidae ✝ family | accepted (GBIF) listed (PBDB) | 5 | 237 Ma Middle Triassic | 235 Ma Late/Upper Triassic | |
| Scoliostomatidae ✝ family | accepted (GBIF) listed (PBDB) | 22 | 411 Ma Early/Lower Devonian | 388 Ma Middle Devonian | |
| Semisulcospiridae family | accepted (GBIF) | No associated record in PBDB | |||
| Settsassiidae ✝ family | accepted (GBIF) listed (PBDB) | 126 | 247 Ma Early/Lower Triassic | 161 Ma Jurassic | |
| Siliquariidae family | accepted (GBIF) listed (PBDB) | 128 | 235 Ma Late/Upper Triassic | 0 Ma Extant | |
| Sinuitidae ✝ family | accepted (GBIF) listed (PBDB) | 368 | 485 Ma Cambrian | 411 Ma Early/Lower Devonian | |
| Sinuopeidae ✝ family | accepted (GBIF) listed (PBDB) | 158 | 501 Ma Cambrian | 254 Ma Permian | |
| Siphonaliidae family | listed (PBDB) | 187 | 47.8 Ma Eocene | 0 Ma Extant | |
| Smeagolidae family | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Soleniscidae ✝ family | accepted (GBIF) listed (PBDB) | 838 | 431 Ma Silurian | 232 Ma Late/Upper Triassic | |
| Spanionematidae ✝ family | accepted (GBIF) listed (PBDB) | 7 | 388 Ma Middle Devonian | 382 Ma Late/Upper Devonian | |
| Sphaerodomidae ✝ family | accepted (GBIF) listed (PBDB) | 5 | 326 Ma Carboniferous | 260 Ma Permian | |
| Spiraxidae family | accepted (GBIF) listed (PBDB) | 2 | 2.59 Ma Pleistocene | 0 Ma Extant | |
| Spirostylidae ✝ family | accepted (GBIF) listed (PBDB) | 57 | 254 Ma Permian | 209 Ma Late/Upper Triassic | |
| Stomatellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Straparollinidae ✝ family | accepted (GBIF) listed (PBDB) | 93 | 485 Ma Cambrian | 393 Ma Early/Lower Devonian | |
| Streptacididae family | accepted (GBIF) listed (PBDB) | 53 | 347 Ma Carboniferous | 0 Ma Extant | |
| Strobeidae family | accepted (GBIF) listed (PBDB) | 11 | 354 Ma Carboniferous | 315 Ma Carboniferous | |
| Stuoraxidae family | accepted (GBIF) listed (PBDB) | ||||
| Stuorellidae ✝ family | accepted (GBIF) listed (PBDB) | 29 | 247 Ma Early/Lower Triassic | 228 Ma Late/Upper Triassic | |
| Subulitidae ✝ family | accepted (GBIF) listed (PBDB) | 478 | 485 Ma Cambrian | 260 Ma Permian | |
| Succineoidae family | accepted (GBIF) | No associated record in PBDB | |||
| Synceratidae family | accepted (GBIF) listed (PBDB) | 7 | 20.4 Ma Miocene | 0 Ma Extant | |
| Syrnolopsidae family | accepted (GBIF) listed (PBDB) | ||||
| Tantulidae family | accepted (GBIF) | No associated record in PBDB | |||
| Temnocinclidae family | accepted (GBIF) | No associated record in PBDB | |||
| Temnodiscidae ✝ family | accepted (GBIF) listed (PBDB) | 56 | 468 Ma Middle Ordovician | 445 Ma Late/Upper Ordovician | |
| Thaididae family | accepted (GBIF) listed (PBDB) | 56 | 66.0 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Thaisidae family | accepted (GBIF) listed (PBDB) | 28 | 37.2 Ma Eocene | 0 Ma Extant | |
| Thatcheriidae family | listed (PBDB) | ||||
| Thiaridae family | accepted (GBIF) listed (PBDB) | 490 | 247 Ma Early/Lower Triassic | 0 Ma Extant | |
| Tjaernoeiidae family | accepted (GBIF) | No associated record in PBDB | |||
| Trachoecidae ✝ family | accepted (GBIF) listed (PBDB) | 3 | 235 Ma Late/Upper Triassic | 235 Ma Late/Upper Triassic | |
| Trachysmidae family | accepted (GBIF) listed (PBDB) | ||||
| Trajanellidae family | accepted (GBIF) listed (PBDB) | 27 | 122 Ma Early/Lower Cretaceous | 86.3 Ma Late/Upper Cretaceous | |
| Tricoliidae family | accepted (GBIF) | No associated record in PBDB | |||
| Triphoridae family | accepted (GBIF) listed (PBDB) | 320 | 66.0 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Triptyxisidae family | accepted (GBIF) listed (PBDB) | ||||
| Trochaclisidae family | accepted (GBIF) | No associated record in PBDB | |||
| Trochonematidae ✝ family | accepted (GBIF) listed (PBDB) | 350 | 485 Ma Cambrian | 130 Ma Early/Lower Cretaceous | |
| Trypanaxidae ✝ family | accepted (GBIF) listed (PBDB) | 6 | 66.0 Ma Late/Upper Cretaceous | 41.3 Ma Eocene | |
| Tubiferidae family | accepted (GBIF) listed (PBDB) | 77 | 343 Ma Carboniferous | 151 Ma Late Jurassic | |
| Tubinidae ✝ family | accepted (GBIF) listed (PBDB) | 20 | 423 Ma Silurian | 403 Ma Early/Lower Devonian | |
| Turritellidae family | accepted (GBIF) listed (PBDB) | Turret Shell | 7,235 | 247 Ma Early/Lower Triassic | 0 Ma Extant |
| Upellidae family | accepted (GBIF) listed (PBDB) | ||||
| Urocoptidae family | accepted (GBIF) listed (PBDB) | 11 | 83.5 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Valvatidae family | accepted (GBIF) listed (PBDB) | 97 | 201 Ma Early Jurassic | 0 Ma Extant | |
| Vermicularidae family | accepted (GBIF) listed (PBDB) | ||||
| Vernediidae family | accepted (GBIF) | No associated record in PBDB | |||
| Vltaviellidae ✝ family | accepted (GBIF) listed (PBDB) | 4 | 427 Ma Silurian | 388 Ma Middle Devonian | |
| Volvatellidae family | accepted (GBIF) listed (PBDB) | ||||
| Xantonychidae family | accepted (GBIF) | No associated record in PBDB | |||
| Xylodisculidae ✝ family | accepted (GBIF) listed (PBDB) | 1 | 28.1 Ma Oligocene | 28.1 Ma Oligocene | |
| Yochelsoniidae ✝ family | accepted (GBIF) listed (PBDB) | ||||
| Yuopisthonematidae family | accepted (GBIF) | No associated record in PBDB | |||
| Zardinellidae family | accepted (GBIF) | No associated record in PBDB | |||
| Zardinellopsidae family | accepted (GBIF) | No associated record in PBDB | |||
| Zemelanopsidae family | accepted (GBIF) | No associated record in PBDB | |||
| Zygopleuridae ✝ family | accepted (GBIF) listed (PBDB) | 378 | 339 Ma Carboniferous | 59.2 Ma Paleocene | |
| Abrekopsis ✝ genus | accepted (GBIF) listed (PBDB) | 21 | 252 Ma Permian | 251 Ma Early/Lower Triassic | |
| Absidaticonus genus | accepted (GBIF) | No associated record in PBDB | |||
| Acrospira ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 279 Ma Permian | 279 Ma Permian | |
| Alamirifica ✝ genus | doubtful (GBIF) listed (PBDB) | 1 | 93.9 Ma Late/Upper Cretaceous | 93.9 Ma Late/Upper Cretaceous | |
| Ambrosea genus | accepted (GBIF) | No associated record in PBDB | |||
| Amphitrochilia genus | accepted (GBIF) | No associated record in PBDB | |||
| Anachronistella genus | accepted (GBIF) | No associated record in PBDB | |||
| Anguillospira genus | accepted (GBIF) | No associated record in PBDB | |||
| Anomalomya ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Antillachelus genus | accepted (GBIF) | No associated record in PBDB | |||
| Aphanotaenia ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 152 Ma Late Jurassic | 152 Ma Late Jurassic | |
| Arangocoptis genus | accepted (GBIF) | No associated record in PBDB | |||
| Aremellia genus | accepted (GBIF) | No associated record in PBDB | |||
| Asperoconus genus | accepted (GBIF) | No associated record in PBDB | |||
| Atresius ✝ genus | accepted (GBIF) listed (PBDB) | 3 | 140 Ma Early/Lower Cretaceous | 125 Ma Early/Lower Cretaceous | |
| Auroraella ✝ genus | doubtful (GBIF) listed (PBDB) | 3 | 145 Ma Late Jurassic | 145 Ma Late Jurassic | |
| Axoniella genus | accepted (GBIF) | No associated record in PBDB | |||
| Bactroptyxis ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 168 Ma Middle Jurassic | 165 Ma Middle Jurassic | |
| Bactrospira genus | accepted (GBIF) | No associated record in PBDB | |||
| Balinula genus | accepted (GBIF) | No associated record in PBDB | |||
| Bathypurpurinopsis genus | accepted (GBIF) | No associated record in PBDB | |||
| Bernicia ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 336 Ma Carboniferous | 336 Ma Carboniferous | |
| Beshtashella genus | accepted (GBIF) | No associated record in PBDB | |||
| Bicuerda genus | accepted (GBIF) listed (PBDB) | 7 | 314 Ma Carboniferous | 279 Ma Permian | |
| Blodgettinotus ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 393 Ma Early/Lower Devonian | 393 Ma Early/Lower Devonian | |
| Boreioconus genus | accepted (GBIF) | No associated record in PBDB | |||
| Boutillieria genus | accepted (GBIF) | No associated record in PBDB | |||
| Brachycerithium ✝ genus | doubtful (GBIF) listed (PBDB) | 3 | 70.6 Ma Late/Upper Cretaceous | 70.6 Ma Late/Upper Cretaceous | |
| Briardia genus | accepted (GBIF) listed (PBDB) | 2 | 66.0 Ma Late/Upper Cretaceous | 66.0 Ma Late/Upper Cretaceous | |
| Bucardites genus | accepted (GBIF) listed (PBDB) | ||||
| Buccinites genus | listed (PBDB) | 8 | 247 Ma Early/Lower Triassic | 247 Ma Early/Lower Triassic | |
| Bulimella genus | accepted (GBIF) listed (PBDB) | ||||
| Bulimus genus | doubtful (GBIF) listed (PBDB) | 26 | 56.0 Ma Paleocene | 0 Ma Extant | |
| Callusaria genus | accepted (GBIF) | No associated record in PBDB | |||
| Cambretina genus | accepted (GBIF) | No associated record in PBDB | |||
| Caritoma genus | accepted (GBIF) | No associated record in PBDB | |||
| Cassianozyga ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 235 Ma Late/Upper Triassic | 235 Ma Late/Upper Triassic | |
| Catazone ✝ genus | accepted (GBIF) listed (PBDB) | 42 | 439 Ma Silurian | 392 Ma Middle Devonian | |
| Cavicypraea genus | accepted (GBIF) | No associated record in PBDB | |||
| Ceritellopsis genus | accepted (GBIF) | No associated record in PBDB | |||
| Chartrionella genus | doubtful (GBIF) listed (PBDB) | 1 | 168 Ma Middle Jurassic | 168 Ma Middle Jurassic | |
| Cheilospicata ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 66.0 Ma Late/Upper Cretaceous | 66.0 Ma Late/Upper Cretaceous | |
| Chilodontia genus | accepted (GBIF) | No associated record in PBDB | |||
| Chingua genus | accepted (GBIF) | No associated record in PBDB | |||
| Chippewaella ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 501 Ma Cambrian | 501 Ma Cambrian | |
| Chlathrus genus | doubtful (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Chondrocerithium genus | accepted (GBIF) | No associated record in PBDB | |||
| Chuchleconus ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 411 Ma Early/Lower Devonian | 411 Ma Early/Lower Devonian | |
| Cithna ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Coninoda ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Cordaspira ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 411 Ma Early/Lower Devonian | 411 Ma Early/Lower Devonian | |
| Costasphaera genus | accepted (GBIF) | No associated record in PBDB | |||
| Crassiscala genus | accepted (GBIF) | No associated record in PBDB | |||
| Creniturbo ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Cryptoplocus ✝ genus | accepted (GBIF) listed (PBDB) | 10 | 166 Ma Middle Jurassic | 125 Ma Early/Lower Cretaceous | |
| Cyclospongia genus | accepted (GBIF) | No associated record in PBDB | |||
| Cyclostoma genus | accepted (GBIF) listed (PBDB) | 3 | 56.0 Ma Paleocene | 0.13 Ma Pleistocene | |
| Daedalia genus | accepted (GBIF) | No associated record in PBDB | |||
| Dalejeconcha ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Dasyostoma ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 41.3 Ma Eocene | 41.3 Ma Eocene | |
| Dathmila genus | accepted (GBIF) | No associated record in PBDB | |||
| Deshayesia genus | accepted (GBIF) | No associated record in PBDB | |||
| Dibaphus genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Dicathais genus | accepted (GBIF) listed (PBDB) | 5 | 16.0 Ma Miocene | 0 Ma Extant | |
| Dicosmus genus | doubtful (GBIF) listed (PBDB) | 1 | 235 Ma Late/Upper Triassic | 235 Ma Late/Upper Triassic | |
| Dimorphotectus ✝ genus | accepted (GBIF) listed (PBDB) | 19 | 237 Ma Middle Triassic | 172 Ma Middle Jurassic | |
| Elmira ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 83.6 Ma Late/Upper Cretaceous | 56.0 Ma Paleocene | |
| Eotympanotonus genus | accepted (GBIF) | No associated record in PBDB | |||
| Epifaxis ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Erratopleura genus | accepted (GBIF) listed (PBDB) | 2 | 166 Ma Middle Jurassic | 165 Ma Middle Jurassic | |
| Euconodoma genus | accepted (GBIF) | No associated record in PBDB | |||
| Eurytorus genus | accepted (GBIF) | No associated record in PBDB | |||
| Euspirocrommium ✝ genus | accepted (GBIF) listed (PBDB) | 15 | 61.6 Ma Paleocene | 37.2 Ma Eocene | |
| Extendilabrum genus | accepted (GBIF) | No associated record in PBDB | |||
| Fibuloptyxis ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Flemmingia genus | accepted (GBIF) | No associated record in PBDB | |||
| Frydatinus genus | accepted (GBIF) listed (PBDB) | 1 | 101 Ma Late/Upper Cretaceous | 101 Ma Late/Upper Cretaceous | |
| Fuscoscala genus | accepted (GBIF) | No associated record in PBDB | |||
| Galeodaria genus | accepted (GBIF) | No associated record in PBDB | |||
| Galericulus ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 122 Ma Early/Lower Cretaceous | 122 Ma Early/Lower Cretaceous | |
| Gamizyga ✝ genus | accepted (GBIF) listed (PBDB) | 11 | 318 Ma Carboniferous | 314 Ma Carboniferous | |
| Girvania genus | accepted (GBIF) | No associated record in PBDB | |||
| Glauconiella ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Globulitopa genus | doubtful (GBIF) listed (PBDB) | 2 | 168 Ma Middle Jurassic | 168 Ma Middle Jurassic | |
| Glyptomaria genus | accepted (GBIF) | No associated record in PBDB | |||
| Goniocheila genus | accepted (GBIF) listed (PBDB) | 1 | 41.3 Ma Eocene | 0 Ma Extant | |
| Gosseletia genus | accepted (GBIF) | No associated record in PBDB | |||
| Gradiella genus | accepted (GBIF) | No associated record in PBDB | |||
| Greveniella ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 23.0 Ma Miocene | 23.0 Ma Miocene | |
| Gyroma genus | accepted (GBIF) | No associated record in PBDB | |||
| Haplospira genus | accepted (GBIF) | No associated record in PBDB | |||
| Hecatastoma ✝ genus | doubtful (GBIF) listed (PBDB) | ||||
| Heideella genus | accepted (GBIF) | No associated record in PBDB | |||
| Helicites genus | accepted (GBIF) listed (PBDB) | ||||
| Helicohedyle genus | accepted (GBIF) | No associated record in PBDB | |||
| Helicrenion genus | accepted (GBIF) | No associated record in PBDB | |||
| Helictes genus | doubtful (GBIF) listed (PBDB) | ||||
| Heligmopoma genus | accepted (GBIF) | No associated record in PBDB | |||
| Hermosanema ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 314 Ma Carboniferous | 314 Ma Carboniferous | |
| Heterocerithiopsis genus | accepted (GBIF) | No associated record in PBDB | |||
| Heteronerita genus | accepted (GBIF) listed (PBDB) | 8 | 166 Ma Middle Jurassic | 165 Ma Middle Jurassic | |
| Hexaglauconia ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 86.3 Ma Late/Upper Cretaceous | 86.3 Ma Late/Upper Cretaceous | |
| Hologyra ✝ genus | accepted (GBIF) listed (PBDB) | 45 | 247 Ma Early/Lower Triassic | 222 Ma Late/Upper Triassic | |
| Holyneconcha genus | accepted (GBIF) listed (PBDB) | 1 | 393 Ma Early/Lower Devonian | 393 Ma Early/Lower Devonian | |
| Horizostoma ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Horsegullia genus | accepted (GBIF) | No associated record in PBDB | |||
| Humilispira genus | accepted (GBIF) | No associated record in PBDB | |||
| Hyalaea ✝ genus | listed (PBDB) | ||||
| Hyphantozyga ✝ genus | accepted (GBIF) listed (PBDB) | 28 | 408 Ma Early/Lower Devonian | 254 Ma Permian | |
| Hyrcania ✝ genus | listed (PBDB) | ||||
| Idioraphe genus | accepted (GBIF) | No associated record in PBDB | |||
| Iforasia genus | accepted (GBIF) | No associated record in PBDB | |||
| Isaea ✝ genus | listed (PBDB) | ||||
| Islipia ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Ispharina genus | accepted (GBIF) | No associated record in PBDB | |||
| Iteria genus | doubtful (GBIF) listed (PBDB) | 3 | 125 Ma Early/Lower Cretaceous | 125 Ma Early/Lower Cretaceous | |
| Itieria ✝ genus | accepted (GBIF) listed (PBDB) | 3 | 152 Ma Late Jurassic | 125 Ma Early/Lower Cretaceous | |
| Itruvia ✝ genus | accepted (GBIF) listed (PBDB) | 3 | 99.6 Ma Late/Upper Cretaceous | 83.6 Ma Late/Upper Cretaceous | |
| Jurassiphorus ✝ genus | accepted (GBIF) listed (PBDB) | 5 | 212 Ma Late/Upper Triassic | 105 Ma Early/Lower Cretaceous | |
| Jurilda ✝ genus | accepted (GBIF) listed (PBDB) | 36 | 172 Ma Middle Jurassic | 129 Ma Early/Lower Cretaceous | |
| Kepinospira genus | accepted (GBIF) | No associated record in PBDB | |||
| Kitikamispira ✝ genus | accepted (GBIF) listed (PBDB) | 25 | 408 Ma Early/Lower Devonian | 383 Ma Late/Upper Devonian | |
| Kosorodiscus ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 419 Ma Early/Lower Devonian | 419 Ma Early/Lower Devonian | |
| Lesperonia ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Leveillia ✝ genus | accepted (GBIF) listed (PBDB) | 28 | 411 Ma Early/Lower Devonian | 235 Ma Late/Upper Triassic | |
| Levizygopleura ✝ genus | accepted (GBIF) listed (PBDB) | 27 | 347 Ma Carboniferous | 254 Ma Permian | |
| Liris ✝ genus | listed (PBDB) | ||||
| Lithocirrula genus | accepted (GBIF) | No associated record in PBDB | |||
| Lovonemetrida genus | doubtful (GBIF) listed (PBDB) | 1 | 458 Ma Middle Ordovician | 458 Ma Middle Ordovician | |
| Loxobidens ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Loxotomella ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 242 Ma Middle Triassic | 237 Ma Middle Triassic | |
| Luoguella ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 254 Ma Permian | 254 Ma Permian | |
| Luoguispira ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 254 Ma Permian | 254 Ma Permian | |
| Mahajangina ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 112 Ma Early/Lower Cretaceous | 112 Ma Early/Lower Cretaceous | |
| Mendelia ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Mesoglauconia ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 133 Ma Early/Lower Cretaceous | 112 Ma Early/Lower Cretaceous | |
| Michniakia genus | accepted (GBIF) | No associated record in PBDB | |||
| Microcochlis genus | accepted (GBIF) listed (PBDB) | 1 | 347 Ma Carboniferous | 347 Ma Carboniferous | |
| Micromphalina genus | accepted (GBIF) | No associated record in PBDB | |||
| Mirochiliticus ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 260 Ma Permian | 254 Ma Permian | |
| Mistostigma genus | accepted (GBIF) listed (PBDB) | 2 | 0.78 Ma Pleistocene | 0 Ma Extant | |
| Mitodrillia genus | accepted (GBIF) | No associated record in PBDB | |||
| Mitrularia genus | listed (PBDB) | 0 Ma Extant | |||
| Mohariella genus | accepted (GBIF) | No associated record in PBDB | |||
| Mudalia genus | accepted (GBIF) | No associated record in PBDB | |||
| Myagrostoma ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Nehalemia genus | accepted (GBIF) | No associated record in PBDB | |||
| Neritites ✝ genus | listed (PBDB) | 2 | 247 Ma Early/Lower Triassic | 247 Ma Early/Lower Triassic | |
| Nettersheimia ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 393 Ma Early/Lower Devonian | 393 Ma Early/Lower Devonian | |
| Nixipileolus genus | accepted (GBIF) | No associated record in PBDB | |||
| Notodelphinula genus | doubtful (GBIF) listed (PBDB) | 2 | 168 Ma Middle Jurassic | 168 Ma Middle Jurassic | |
| Omanimaria ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Oonia genus | accepted (GBIF) | No associated record in PBDB | |||
| Ornollus ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 388 Ma Middle Devonian | 388 Ma Middle Devonian | |
| Oxychilus genus | accepted (GBIF) listed (PBDB) | 8 | 2.59 Ma Pleistocene | 0.01 Ma Pleistocene | |
| Palaeoalvania genus | accepted (GBIF) listed (PBDB) | 1 | 359 Ma Late/Upper Devonian | 359 Ma Late/Upper Devonian | |
| Paraglauconia ✝ genus | accepted (GBIF) listed (PBDB) | 10 | 140 Ma Early/Lower Cretaceous | 109 Ma Early/Lower Cretaceous | |
| Parkeristoma ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 61.6 Ma Paleocene | 61.6 Ma Paleocene | |
| Patelloidea genus | accepted (GBIF) listed (PBDB) | 240 | 339 Ma Carboniferous | 0 Ma Extant | |
| Pauciacirsa genus | accepted (GBIF) | No associated record in PBDB | |||
| Peraubium ✝ genus | accepted (GBIF) listed (PBDB) | 24 | 56.0 Ma Paleocene | 56.0 Ma Paleocene | |
| Peruniscus ✝ genus | accepted (GBIF) listed (PBDB) | 25 | 479 Ma Early/Lower Ordovician | 461 Ma Middle Ordovician | |
| Petersia genus | accepted (GBIF) | No associated record in PBDB | |||
| Peyrotia genus | accepted (GBIF) | No associated record in PBDB | |||
| Phorus genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Pitonnellus ✝ genus | doubtful (GBIF) listed (PBDB) | ||||
| Platyostomella ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 343 Ma Carboniferous | 336 Ma Carboniferous | |
| Platystoma ✝ genus | listed (PBDB) | ||||
| Pleuratella ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Pommerozygia genus | accepted (GBIF) listed (PBDB) | 7 | 168 Ma Middle Jurassic | 112 Ma Early/Lower Cretaceous | |
| Porcaconus genus | accepted (GBIF) | No associated record in PBDB | |||
| Prisconatica ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 129 Ma Early/Lower Cretaceous | 83.5 Ma Late/Upper Cretaceous | |
| Prosinuites genus | accepted (GBIF) | No associated record in PBDB | |||
| Protocypraedia genus | accepted (GBIF) | No associated record in PBDB | |||
| Provermicularia genus | accepted (GBIF) | No associated record in PBDB | |||
| Pseudalaria genus | accepted (GBIF) | No associated record in PBDB | |||
| Pseudobrochidium ✝ genus | doubtful (GBIF) listed (PBDB) | ||||
| Pseudoglauconia ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 23.0 Ma Miocene | 23.0 Ma Miocene | |
| Pseudomesalia genus | accepted (GBIF) | No associated record in PBDB | |||
| Pseudoplagiothyra ✝ genus | accepted (GBIF) listed (PBDB) | 5 | 388 Ma Middle Devonian | 376 Ma Late/Upper Devonian | |
| Pseudoplocezyga ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Pseudotrochus genus | accepted (GBIF) | No associated record in PBDB | |||
| Pseudotylostoma ✝ genus | doubtful (GBIF) listed (PBDB) | 5 | 66.0 Ma Late/Upper Cretaceous | 66.0 Ma Late/Upper Cretaceous | |
| Pterocheilos ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Pteronotus genus | listed (PBDB) | Mustached Bat | 4 | 1.63 Ma Pleistocene | 0 Ma Extant |
| Ptychogyra ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 145 Ma Late Jurassic | 145 Ma Late Jurassic | |
| Ptygmatis ✝ genus | accepted (GBIF) listed (PBDB) | 27 | 168 Ma Middle Jurassic | 93.9 Ma Late/Upper Cretaceous | |
| Punctospira ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Purkynespira genus | accepted (GBIF) listed (PBDB) | 2 | 411 Ma Early/Lower Devonian | 393 Ma Early/Lower Devonian | |
| Pyrazisinus ✝ genus | accepted (GBIF) listed (PBDB) | 46 | 33.9 Ma Oligocene | 0.13 Ma Pleistocene | |
| Pythia genus | accepted (GBIF) listed (PBDB) | 3 | 66.0 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Radwinia genus | accepted (GBIF) | No associated record in PBDB | |||
| Ragactaeon genus | accepted (GBIF) | No associated record in PBDB | |||
| Renschiphaedusa genus | accepted (GBIF) | No associated record in PBDB | |||
| Rhabdoconcha genus | accepted (GBIF) | No associated record in PBDB | |||
| Rigauxia ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 190 Ma Early Jurassic | 129 Ma Early/Lower Cretaceous | |
| Rotellina genus | doubtful (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Rugatiscala genus | accepted (GBIF) | No associated record in PBDB | |||
| Schwedagonia genus | accepted (GBIF) | No associated record in PBDB | |||
| Sequania ✝ genus | accepted (GBIF) listed (PBDB) | 2 | 157 Ma Jurassic | 157 Ma Jurassic | |
| Serpulopsis ✝ genus | listed (PBDB) | 1 | 237 Ma Middle Triassic | 237 Ma Middle Triassic | |
| Serpulospira ✝ genus | accepted (GBIF) listed (PBDB) | 54 | 416 Ma Early/Lower Devonian | 345 Ma Carboniferous | |
| Sheitanok genus | accepted (GBIF) | No associated record in PBDB | |||
| Sichuanospira genus | accepted (GBIF) | No associated record in PBDB | |||
| Siluracmaea ✝ genus | accepted (GBIF) listed (PBDB) | 3 | 443 Ma Silurian | 419 Ma Early/Lower Devonian | |
| Sinkiangodiscus genus | accepted (GBIF) | No associated record in PBDB | |||
| Siphonophyla genus | accepted (GBIF) | No associated record in PBDB | |||
| Sohlitella genus | accepted (GBIF) | No associated record in PBDB | |||
| Spirgvaleia ✝ genus | doubtful (GBIF) listed (PBDB) | ||||
| Stephanocosmia genus | accepted (GBIF) | No associated record in PBDB | |||
| Strianematina ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 279 Ma Permian | 272 Ma Permian | |
| Striatiscala genus | accepted (GBIF) | No associated record in PBDB | |||
| Stuorilda ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 237 Ma Middle Triassic | 237 Ma Middle Triassic | |
| Subuliscala genus | accepted (GBIF) | No associated record in PBDB | |||
| Suprazonalia ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 260 Ma Permian | 260 Ma Permian | |
| Taeniodomus genus | doubtful (GBIF) listed (PBDB) | ||||
| Theratodocion genus | accepted (GBIF) | No associated record in PBDB | |||
| Thoralispira ✝ genus | accepted (GBIF) listed (PBDB) | 20 | 485 Ma Cambrian | 472 Ma Early/Lower Ordovician | |
| Tiaracerithium genus | accepted (GBIF) | No associated record in PBDB | |||
| Tintorium ✝ genus | accepted (GBIF) listed (PBDB) | 5 | 125 Ma Early/Lower Cretaceous | 70.6 Ma Late/Upper Cretaceous | |
| Tirolthilda ✝ genus | doubtful (GBIF) listed (PBDB) | 1 | 237 Ma Middle Triassic | 237 Ma Middle Triassic | |
| Tomaszoviella ✝ genus | accepted (GBIF) listed (PBDB) | 5 | 140 Ma Early/Lower Cretaceous | 129 Ma Early/Lower Cretaceous | |
| Tornatella genus | listed (PBDB) | 11 | 201 Ma Early Jurassic | 0 Ma Extant | |
| Tortifusus genus | doubtful (GBIF) listed (PBDB) | 1 | 2.59 Ma Pleistocene | 2.59 Ma Pleistocene | |
| Toxonema ✝ genus | listed (PBDB) | ||||
| Triassocirrus ✝ genus | accepted (GBIF) listed (PBDB) | 35 | 247 Ma Early/Lower Triassic | 235 Ma Late/Upper Triassic | |
| Tripartella genus | accepted (GBIF) listed (PBDB) | 2 | 166 Ma Middle Jurassic | 165 Ma Middle Jurassic | |
| Tritonophon ✝ genus | accepted (GBIF) listed (PBDB) | 24 | 461 Ma Middle Ordovician | 423 Ma Silurian | |
| Trochiletes genus | listed (PBDB) | ||||
| Trochilites genus | accepted (GBIF) | No associated record in PBDB | |||
| Trochopsis ✝ genus | listed (PBDB) | 3 | 191 Ma Early Jurassic | 191 Ma Early Jurassic | |
| Trochotremaria ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Trochulus genus | accepted (GBIF) listed (PBDB) | 11 | 11.1 Ma Miocene | 0 Ma Extant | |
| Tropidodiscus ✝ genus | accepted (GBIF) listed (PBDB) | 124 | 485 Ma Cambrian | 254 Ma Permian | |
| Turbocalyptraea genus | accepted (GBIF) | No associated record in PBDB | |||
| Tylotrochus ✝ genus | accepted (GBIF) listed (PBDB) | 7 | 247 Ma Early/Lower Triassic | 61.7 Ma Paleocene | |
| Uchauxia genus | accepted (GBIF) | No associated record in PBDB | |||
| Ueckerconulus genus | accepted (GBIF) listed (PBDB) | 14 | 212 Ma Late/Upper Triassic | 166 Ma Middle Jurassic | |
| Undiscala genus | accepted (GBIF) | No associated record in PBDB | |||
| Vanpalmeria ✝ genus | accepted (GBIF) listed (PBDB) | 1 | 61.6 Ma Paleocene | 61.6 Ma Paleocene | |
| Vasculum ✝ genus | accepted (GBIF) listed (PBDB) | ||||
| Vermiculatus genus | accepted (GBIF) | No associated record in PBDB | |||
| Vetidrillia genus | accepted (GBIF) | No associated record in PBDB | |||
| Visitator genus | accepted (GBIF) | No associated record in PBDB | |||
| Wonwalica genus | accepted (GBIF) | No associated record in PBDB | |||
| Zeminolia ✝ genus | listed (PBDB) | 4 | 21.7 Ma Miocene | 19.0 Ma Miocene | |
| Zinolia genus | accepted (GBIF) | No associated record in PBDB | |||
| Zlichovia genus | accepted (GBIF) listed (PBDB) | 1 | 419 Ma Early/Lower Devonian | 419 Ma Early/Lower Devonian | |
| Andinastra violascens species | accepted (GBIF) | No associated record in PBDB | |||
| Areonema virgatum species | accepted (GBIF) | No associated record in PBDB | |||
| Arjammania aulangonensis species | accepted (GBIF) | No associated record in PBDB | |||
| Bulimis xantusi species | accepted (GBIF) | No associated record in PBDB | |||
| Burtinella ewekoroensis species | accepted (GBIF) | No associated record in PBDB | |||
| Calyptrea kilburni species | accepted (GBIF) | No associated record in PBDB | |||
| Carnifex marshalli species | accepted (GBIF) | No associated record in PBDB | |||
| Ceraunochlis blatta species | accepted (GBIF) | No associated record in PBDB | |||
| Ceritheoderma nodosa species | accepted (GBIF) | No associated record in PBDB | |||
| Ceritheoderma spirata species | accepted (GBIF) | No associated record in PBDB | |||
| Chlorea thersites species | accepted (GBIF) | No associated record in PBDB | |||
| Collistoma silicatum species | accepted (GBIF) | No associated record in PBDB | |||
| Coralliophaga claibornensis species | accepted (GBIF) | No associated record in PBDB | |||
| Corbula nasuta species | accepted (GBIF) | No associated record in PBDB | |||
| Crenella triplicata species | accepted (GBIF) | No associated record in PBDB | |||
| Crenomytilus coalingensis species | accepted (GBIF) | No associated record in PBDB | |||
| Crepelates lubangensis species | accepted (GBIF) | No associated record in PBDB | |||
| Cryptotyxis diversicostata species | accepted (GBIF) | No associated record in PBDB | |||
| Cryptotyxis formosa species | accepted (GBIF) | No associated record in PBDB | |||
| Cyclichnella nuceola species | accepted (GBIF) | No associated record in PBDB | |||
| Cylinchna venusta species | accepted (GBIF) | No associated record in PBDB | |||
| Cylostoma fraseri species | accepted (GBIF) | No associated record in PBDB | |||
| Dentalium aegeum species | accepted (GBIF) | No associated record in PBDB | |||
| Diploconcha cretacea species | accepted (GBIF) | No associated record in PBDB | |||
| Distortrix jacksonensis species | accepted (GBIF) | No associated record in PBDB | |||
| Euchellus kavoricus species | accepted (GBIF) | No associated record in PBDB | |||
| Forskallia declivis species | accepted (GBIF) | No associated record in PBDB | |||
| Glaciliscala koshimagani species | accepted (GBIF) | No associated record in PBDB | |||
| Haplocochleas cyclophoreus species | accepted (GBIF) | No associated record in PBDB | |||
| Hunderfordia pelewensis species | accepted (GBIF) | No associated record in PBDB | |||
| Hyolithes avonensis species | accepted (GBIF) | No associated record in PBDB | |||
| Hyolithes exilis species | accepted (GBIF) | No associated record in PBDB | |||
| Hypseloconus parvicostatus species | accepted (GBIF) | No associated record in PBDB | |||
| Indoartemnon medius species | accepted (GBIF) | No associated record in PBDB | |||
| Lesuerilla planidorsalis species | accepted (GBIF) | No associated record in PBDB | |||
| Lesuerilla subplana species | accepted (GBIF) | No associated record in PBDB | |||
| Leucosyrnix clallamensis species | accepted (GBIF) | No associated record in PBDB | |||
| Levicerithium altum species | accepted (GBIF) | No associated record in PBDB | |||
| Levicerithium basicostae species | accepted (GBIF) | No associated record in PBDB | |||
| Levicerithium breviforme species | accepted (GBIF) | No associated record in PBDB | |||
| Levicerithium microlirae species | accepted (GBIF) | No associated record in PBDB | |||
| Levicerithium planum species | accepted (GBIF) | No associated record in PBDB | |||
| Levicerithium subaltum species | accepted (GBIF) | No associated record in PBDB | |||
| Levicerithium timberanum species | accepted (GBIF) | No associated record in PBDB | |||
| Lirpsa cornuata species | accepted (GBIF) | No associated record in PBDB | |||
| Lirpsa lepida species | accepted (GBIF) | No associated record in PBDB | |||
| Lirpsa teres species | accepted (GBIF) | No associated record in PBDB | |||
| Longaconcha imbricatus species | accepted (GBIF) | No associated record in PBDB | |||
| Longaconcha quadrilirata species | accepted (GBIF) | No associated record in PBDB | |||
| Lunulites pileolus species | accepted (GBIF) | No associated record in PBDB | |||
| Machoeroplax obscura species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita erythrocoma species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita johnsoni species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita lirulata species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita magellanica species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita optabilis species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita parcipicta species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita salmonea species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita tampaensis species | accepted (GBIF) | No associated record in PBDB | |||
| Margarita vorticifera species | accepted (GBIF) | No associated record in PBDB | |||
| Melongens venezuelana species | accepted (GBIF) | No associated record in PBDB | |||
| Metoptoma devonica species | accepted (GBIF) | No associated record in PBDB | |||
| Metoptoma minneiskaensis species | accepted (GBIF) | No associated record in PBDB | |||
| Metoptoma peracuta species | accepted (GBIF) | No associated record in PBDB | |||
| Metoptoma peroccidens species | accepted (GBIF) | No associated record in PBDB | |||
| Mizuhopecten mollerensis species | accepted (GBIF) | No associated record in PBDB | |||
| Monroea castellana species | accepted (GBIF) | No associated record in PBDB | |||
| Monroea coffea species | accepted (GBIF) | No associated record in PBDB | |||
| Neaera multiornata species | accepted (GBIF) | No associated record in PBDB | |||
| Neocydotus confusus species | accepted (GBIF) | No associated record in PBDB | |||
| Neritia helicinoides species | accepted (GBIF) | No associated record in PBDB | |||
| Neuropteris tempestae species | accepted (GBIF) | No associated record in PBDB | |||
| Ocenbra depoensis species | accepted (GBIF) | No associated record in PBDB | |||
| Odostomiaa sequoiana species | accepted (GBIF) | No associated record in PBDB | |||
| Olenus ichusa species | accepted (GBIF) | No associated record in PBDB | |||
| Pachyrelya rotunda species | accepted (GBIF) | No associated record in PBDB | |||
| Pachystima ornata species | accepted (GBIF) | No associated record in PBDB | |||
| Palaelophacmaea criola species | accepted (GBIF) | No associated record in PBDB | |||
| Palaeoscurria protatrostyla species | accepted (GBIF) | No associated record in PBDB | |||
| Pejona lajollaensis species | accepted (GBIF) | No associated record in PBDB | |||
| Petricola cylindrica species | accepted (GBIF) | No associated record in PBDB | |||
| Phalacroma bella species | accepted (GBIF) | No associated record in PBDB | |||
| Pholas vicksburgensis species | accepted (GBIF) | No associated record in PBDB | |||
| Phthinomylacris grandis species | accepted (GBIF) | No associated record in PBDB | |||
| Pisiana clallamensis species | accepted (GBIF) | No associated record in PBDB | |||
| Placostylys cylindricus species | accepted (GBIF) | No associated record in PBDB | |||
| Pleuronautilus martinensis species | accepted (GBIF) | No associated record in PBDB | |||
| Polyhyba dybasi species | accepted (GBIF) | No associated record in PBDB | |||
| Pontocyprella macer species | accepted (GBIF) | No associated record in PBDB | |||
| Pontocyprella pluriplicata species | accepted (GBIF) | No associated record in PBDB | |||
| Poterioceras apheles species | accepted (GBIF) | No associated record in PBDB | |||
| Poterioceras spinirectus species | accepted (GBIF) | No associated record in PBDB | |||
| Proniceras lintea species | accepted (GBIF) | No associated record in PBDB | |||
| Prosaukia mariaelisabethae species | accepted (GBIF) | No associated record in PBDB | |||
| Protophyllum brevispira species | accepted (GBIF) | No associated record in PBDB | |||
| Pseudoleperditia dominicana species | accepted (GBIF) | No associated record in PBDB | |||
| Pseudozygoleura hoarei species | accepted (GBIF) | No associated record in PBDB | |||
| Pseudozygoleura sturgeoni species | accepted (GBIF) | No associated record in PBDB | |||
| Psuedomelatoma fulleri species | accepted (GBIF) | No associated record in PBDB | |||
| Pupura edmondi species | accepted (GBIF) | No associated record in PBDB | |||
| Ryoturris hillsboroughensis species | accepted (GBIF) | No associated record in PBDB | |||
| Sauvodrillia hertleini species | accepted (GBIF) | No associated record in PBDB | |||
| Scutulus peakei species | accepted (GBIF) | No associated record in PBDB | |||
| Shepardiconcha bibliana species | accepted (GBIF) | No associated record in PBDB | |||
| Sinus akinkugbei species | accepted (GBIF) | No associated record in PBDB | |||
| Sinvitina vortex species | accepted (GBIF) | No associated record in PBDB | |||
| Solarella lamellosa species | accepted (GBIF) | No associated record in PBDB | |||
| Stobeus girtyi species | accepted (GBIF) | No associated record in PBDB | |||
| Striopyrgus hybridus species | accepted (GBIF) | No associated record in PBDB | |||
| Sulcalaria sulcata species | accepted (GBIF) | No associated record in PBDB | |||
| Telephus troedssoni species | accepted (GBIF) | No associated record in PBDB | |||
| Texmelanatria angeloi species | accepted (GBIF) | No associated record in PBDB | |||
| Tovula microlirae species | accepted (GBIF) | No associated record in PBDB | |||
| Tovula teres species | accepted (GBIF) | No associated record in PBDB | |||
| Tritaria emoryi species | accepted (GBIF) | No associated record in PBDB | |||
| Tritonofusis fortunasensis species | accepted (GBIF) | No associated record in PBDB | |||
| Trochnemella antelopensis species | accepted (GBIF) | No associated record in PBDB | |||
| Tropaeum percostatum species | accepted (GBIF) | No associated record in PBDB | |||
| Tubulostium cortezi species | accepted (GBIF) | No associated record in PBDB | |||
| Tubulostium horatianum species | accepted (GBIF) | No associated record in PBDB | |||
| Tubulostium mcglameryae species | accepted (GBIF) | No associated record in PBDB | |||
| Tubulostium tobar species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum elegans species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum fortispirae species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum leve species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum magnum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum minusculum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum mundum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum pingue species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum procerum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum rivanum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum robustum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum subleve species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum tensum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum vascellum species | accepted (GBIF) | No associated record in PBDB | |||
| Vascellum vianum species | accepted (GBIF) | No associated record in PBDB | |||
| Verticordia eocensis species | accepted (GBIF) | No associated record in PBDB | |||
| Xylophaga mississippiensis species | accepted (GBIF) | No associated record in PBDB | |||
| Drillia prion infrasp. paraprion Gardner subspecies | accepted (GBIF) | No associated record in PBDB | |||
| Pectinibranchia unranked clade | listed (PBDB) | 5 | 101 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Ptenoglossa unranked clade | listed (PBDB) | 1,938 | 252 Ma Permian | 0 Ma Extant | |
Synonymy List
| Year | Name and Author |
|---|---|
| 1797 | Gastropoda Cuvier |
| 1855 | Stramonita petrosa Conrad pp. 17 - 18 figs. figs. 47 and 47a |
| 1895 | Gastropoda Stanton p. 63 |
| 1897 | Lysechinus Gregory p. 1000 |
| 1897 | Lysechinus incongruens Gregory p. 1000 figs. Pl 51 |
| 1907 | Capulus sellardsi Beede p. 170 figs. Pl 7, figs 8-8f |
| 1929 | Gryphellina Iredale p. 288 |
| 1936 | Beekmanoceras Ulrich and Foerste p. 264 |
| 1940 | Gryphellina sellardsi Newell p. 289 figs. Pl 1, figs 8-13 |
| 1943 | Beekmanoceras Ulrich et al. |
| 1963 | Galeodea schencki Weaver and Kleinpell |
| 1964 | Beekmanoceras Teichert et al. p. 360 |
| 1966 | Lysechinus Fell and Pawson p. U437 |
| 1976 | Gastropoda Givens and Kennedy p. 960 |
| 1980 | Gryphellina Vokes p. 61 |
| Year | Name and Author |
|---|---|
| 1984 | Gastropoda Squires p. 16 |
| 1987 | Gastropoda Popenoe et al. p. 75 |
| 1987 | Gastropoda Ward and Blackwelder p. 131 |
| 1988 | Gastropoda Squires p. 7 |
| 1989 | Gastropoda Shoshani et al. p. 435 |
| 1989 | Gastropoda Squires et al. p. 212 |
| 1998 | Gastropoda Barnes p. 268 |
| 1998 | Gastropoda Saul and Squires p. 466 |
| 2002 | Beekmanoceras Sepkoski, Jr. |
| 2002 | Gastropoda Sepkoski, Jr. |
| 2002 | Gryphellina Sepkoski, Jr. |
| 2003 | Gastropoda Saul and Squires p. 444 |
| 2005 | Gastropoda Bouchet et al. p. 242 |
| 2006 | Gastropoda Giribet et al. p. 7724 |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
Lake Nacogdoches spillway, Nacogdoches County, Texas, USA