This list records new taxa of fossil molluscs that were announced or described in 2026. Other peer-reviewed publications on discoveries related to paleomalacology which occurred in that year are also detailed here.
Ammonites
edit| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
|---|---|---|---|---|---|---|---|---|
|
Sp. nov |
Whittingham et al. |
A member of the family Nostoceratidae. |
||||||
|
Sp. nov |
Whittingham et al. |
Late Cretaceous (Campanian) |
Haslam Formation |
A member of the family Nostoceratidae. |
||||
|
Sp. nov |
Lehmann & Bayliss |
Early Cretaceous |
||||||
|
Sp. nov |
Lehmann & Bayliss |
Early Cretaceous |
||||||
|
Sp. nov |
Lehmann & Bayliss |
Early Cretaceous |
Ferruginous Sands |
|||||
|
Sp. nov |
Lehmann & Bayliss |
Early Cretaceous |
Ferruginous Sands |
|||||
|
Gen. et comb. nov |
Valid |
Pieroni & Balini |
A member of the family Danubitidae. The type species is "Ammonites" fumagallii Stabile (1860); genus also includes "Celtites" paronai Airaghi (1912) and "Celtites" taramellii Airaghi (1912). |
|||||
|
Sp. nov |
Valid |
Mitta in Mitta, Zenina & Meleshin |
Middle Jurassic (Bathonian) |
A member of the family Cardioceratidae. Published online in 2026, but the issue date is listed as December 2025. |
||||
|
Gen. et sp. nov |
Whittingham et al. |
Late Cretaceous (Santonian) |
A member of the family Nostoceratidae. The type species is E. retexum. |
|||||
|
Sp. nov |
Valid |
Dietze, Auer & Schweigert |
Middle Jurasic |
A member of the family Hammatoceratidae. |
||||
|
Sp. nov |
Valid |
Pieroni & Balini |
Middle Triassic (Anisian) |
A member of the family Ptychitidae. |
||||
|
Gen. et sp. et comb. nov |
Parent & Garrido |
Jurassic-Cretaceous transition |
A member of the family Himalayitidae. The type species is L. almanzaensis; genus also includes "Berriasella" steinmanni Krantz (1926). The generic name is shared with Leonardia Canefri (1890) and Leonardia Mearns (1905). |
|||||
|
Gen. et comb. et 2 sp. nov |
Whittingham et al. |
Late Cretaceous (Turonian to Campanian) |
|
A member of the family Nostoceratidae. The type species is "Heteroceras" japonicum Yabe (1904) (the species was also designated as the type species of the genus Ebisuites by Cooper (2024),[7] but Whittingham et al. (2026) do not consider this genus to be valid); genus also includes new species L. neojaponicum and L. traski. |
||||
|
Sp. nov |
Valid |
Zakharov et al. |
Middle Triassic |
|||||
|
Gen. et comb. nov |
Valid |
Leonova |
Permian |
A member of the family Paragastrioceratidae. The type species is "Stenolobulites" admiralensis (Plummer & Scott, 1937); genus also includes "Stenolobulites" subglobosus Mikesh, Glenister & Furnish (1988). |
||||
|
Gen. et comb. nov |
Valid |
Leonova |
Permian |
A member of the family Paragastrioceratidae; a new genus for "Svetlanoceras" moylei Mikesh (1990). |
||||
|
Gen. et 3 sp. et comb. nov |
Valid |
Parent & Garrido |
Early Cretaceous (Valanginian) |
A member of the family Neocomitidae. The type species is Q. macrospinatum; genus also includes new species Q. pseudowichmanni and Q. denticulatum, as well as "Necomites" wichmanni Leanza (1945). |
||||
|
Gen. et sp. nov |
Valid |
Pieroni & Balini |
Middle Triassic (Anisian) |
A possible member of the family Hungaritidae. The type species is R. rasaensis. |
||||
|
Sp. nov |
Valid |
Parent & Garrido |
Early Cretaceous (Valanginian) |
Quintuco Formation |
A member of the family Neocomitidae. |
|||
|
Sp. nov |
Valid |
Zheng et al. |
Late Triassic (Carnian) |
|||||
Ammonite research
edit- Neige & van Tiel (2026) study the evolutionary history of the family Dactylioceratidae, and interpret the pattern of changes of their taxonomic and morphological diversity as consistent with background extinction, possibly linked to species specialization making them vulnerable to such extinction.[12]
- A study on the composition of the Late Jurassic (Kimmeridgian) ammonite faunas of the subtilicaelatum and desmoides biohorizons of the Lacunosamergel Formation (Germany) is published by Jantschke et al. (2026).[13]
- Aguirre-Urreta et al. (2026) report evidence of exceptional preservation of the periostracum in specimens of Bochianites neocomiensis and Lissonia riveroi from Vaca Muerta (Argentina), interpreted as indicative of highly conservative composition of the periostracum throughout the evolutionary history of conchiferan molluscs.[14]
- Frau (2026) revises the affinities of the genera Vergunniceras and Paracheloniceras, and names a new subfamily Paracheloniceratinae within the family Douvilleiceratidae.[15]
- A study on the biostratigraphy of the Barremian-Aptian ammonite fossils from the southern edge of the Vercors Urgonian platform (France) is published by Pictet, Ferry & Pietra (2026).[16]
- Kennedy & Klinger (2026) revise the species referred to the subgenus Pervinquieria (Styphloceras), reinterpreting them all as a single variable species Pervinquieria (Pervinquieria) nodosocostata.[17]
- Nakagawa et al. (2026) report evidence of differences of oxygen and carbon isotopic values in septa and simultaneously formed outer shells of Early Cretaceous (Albian) ammonites from Madagascar, and argue that oxygen isotopic values in ammonite and other cephalopod septa might not reliably reflect seawater temperatures.[18]
- Hefny et al. (2026) revise the composition of Cenomanian and Turonian ammonite assemblages from the strata of the Galala and Umm Omeiyid formations at Wadi Qena (Egypt).[19]
- Bensekhria et al. (2026) study the biostratigraphy of the Albian–Turonian ammonite fossils from the Aurès Basin (Algeria) and compare the composition of the studied ammonite assemblages with those from Tunisia, Western Europe and the Western Interior Seaway, reporting evidence of differences that were likely driven by climatic gradients, marine barriers and variable migration pathways.[20]
- Evidence of morphological differences of members of the genus Gunnarites from distinct locations within the James Ross Basin (Antarctica) is presented by Mohr et al. (2026).[21]
Other cephalopods
edit| Name | Novelty | Status | Authors | Age | Type locality | Country | Notes | Images |
|---|---|---|---|---|---|---|---|---|
|
Sp. nov |
Valid |
Korn & Aubrechtová |
Carboniferous |
A member of Orthoceratida belonging to the family Brachycycloceratidae. |
||||
|
Sp. nov |
Valid |
Korn & Aubrechtová |
Carboniferous |
A member of Orthoceratida belonging to the family Brachycycloceratidae. |
||||
|
Sp. nov |
Valid |
Aubrechtová, Korn & Kröger |
Ordovician (Katian) |
|||||
|
Sp. nov |
Valid |
Aubrechtová, Korn & Kröger |
Ordovician (Sandbian or Katian) |
|||||
|
Sp. nov |
Valid |
Aubrechtová, Korn & Kröger |
Ordovician (Darriwilian) |
|||||
|
Sp. nov |
Valid |
Aubrechtová, Korn & Kröger |
Ordovician (Katian) |
|||||
|
Sp. nov |
Valid |
Aubrechtová, Korn & Kröger |
Ordovician (Sandbian) |
|||||
|
Sp. nov |
Valid |
Aubrechtová, Korn & Kröger |
Ordovician (Katian) |
|||||
|
Sp. nov |
Valid |
Aubrechtová, Korn & Kröger |
Ordovician (Katian) |
|||||
|
Sp. nov |
Valid |
Efremenko in Dzyuba et al. |
Early Cretaceous |
A belemnite belonging to the family Cylindroteuthidae. |
||||
|
Gen. et comb. et 4 sp. nov |
Valid |
Korn & Aubrechtová |
Carboniferous |
A member of Orthoceratida belonging to the family Brachycycloceratidae. The type species is "Orthoceratites" scalaris d'Archiac & de Verneuil (1842); genus also includes "Orthoceras" randolphensis Worthen (1882), "Cycloceras" meeki Elias (1958), "Orthocera" undata Fleming (1815), "Brachycycloceras" mirabile Shimansky (1968) and "Brachycycloceras" subquadratum Shimansky (1968), as well as new species R. conicum, R. denckmanni, R. macdiarmadai and R. africanum. |
||||
|
Gen. et sp. nov |
Valid |
Sugiura et al. |
Late Cretaceous (Campanian-Maastrichtian) |
A member of Decabrachia of uncertain affinities, with a morphology intermediate between those of members of Sepiida and Sepiolida. The type species is U. rotundata. |
||||
|
Gen. et sp. nov |
Valid |
Shchedukhin |
Devonian (Famennian) |
A member of the family Westonoceratidae. Genus includes new species V. rai. |
||||
Other cephalopod research
edit- Evidence of impact of distribution of mineral deposits in chambered shells on buoyancy and maneuverability of orthocone cephalopods is presented by Peterman, Landman & Ciampaglio (2026).[27]
- Galácz (2026) interprets Bayanoteuthis rugifer as an Eocene belemnite.[28]
- A study on the early ontogenetic development of shells of members of the genus Boionautilus is published by Turek & Manda (2026), who place the studied genus in the family Lechritrochoceratidae, and transfer "Nautilus" sternbergi to the genus Cumingsoceras.[29]
- Evidence of nautiloid affinities of Pohlsepia mazonensis is provided by Clements et al. (2026), who interpret the studied species as a junior synonym of Paleocadmus pohli.[30]
- Fossils of members of the genus Cenoceras otherwise known from the Aalenian–Bajocian strata from Western Europe are described from the Bathonian strata from the Gnaszyn clay-pit (Poland) by Jain, Salamon & Bălc (2026), extending known geographical and stratigraphical range of the studied nautilids.[31]
- Patarroyo et al. (2026) describe new fossil material of Aturia peruviana from the Paleogene strata of the San Jacinto Formation (Colombia), and interpret their morphology as supporting the classification of Aturia colombiana as a junior synonym of A. peruviana.[32]
- Evidence from the study of extant nautiloid cephalopods and from the study of oxygen isotope shell thermometry of nautiloid fossils, indicating that modern nautiloids live deeper and grow in colder water than any of their extinct relatives other than members of the genus Aturia, is presented by Ward et al. (2026).[33]
- New pseudorthocerid and aulacocerid fossil material is described from the Middle Triassic (Anisian) strata of the Rifu Formation (Japan) by Niko & Ehiro (2026).[34]
- Sealey & Lucas (2026) revise the fossil record of Cretaceous ammonites and nautiloids from New Mexico (United States).[35]
- Evidence from the study of fossil material of Nanaimoteuthis jeletzkyi and "Paleocirroteuthis" haggarti (transferred to the genus Nanaimoteuthis) from the Cretaceous strata in Canada and Japan, indicating that Nanaimoteuthis was an octopus belonging to the group Cirrata and that members of this genus were some of the largest known invertebrates and among the largest known Cretaceous marine predators, is presented by Ikegami et al. (2026).[36]
Bivalves
edit| Name | Novelty | Status | Authors | Age | Type locality | Location | Notes | Images |
|---|---|---|---|---|---|---|---|---|
|
Sp. nov |
Valid |
Richter et al. |
Devonian |
|||||
|
Sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Barremian-Aptian) |
A member of the family Monopleuridae. |
||||
|
Sp. nov |
Eagle in Eagle & Hayward |
Eocene |
Ruatangata Sandstone |
A species of Botula. |
||||
|
Sp. nov |
Valid |
Wang, Zhan & Fang |
Ordovician (Katian) |
Xiazhen Formation |
A member of the family Praenuculidae. |
|||
|
Nom. nov |
Valid |
Pacaud in Pacaud et al. |
Eocene |
A species of Cyathodonta; a replacement name for Thracia rugosa Bellardi (1852). |
||||
|
Sp. nov |
Valid |
Pacaud et al. |
Eocene |
A species of Cyathodonta. |
||||
|
Sp. nov |
Li et al. |
Early Jurassic (Hettangian) |
||||||
|
Sp. nov |
Wang et al. |
Ordovician |
||||||
|
Gen. et sp. nov |
Valid |
Chaix & Grenier |
Late Cretaceous (Campanian) |
A member of the family Lucinidae. The type species is F. jebraki. |
||||
|
Sp. nov |
Valid |
Merle in Salvat et al. |
Plio-Pleistocene |
A member of the family Veneridae. |
||||
|
Sp. nov |
Valid |
Fürsich & Ayoub-Hannaa in Sadji et al. |
Late Jurassic |
A member of the family Gryphaeidae. |
||||
|
Sp. nov |
Valid |
Kawase & Ichihara |
Miocene |
Kurosedani Formation |
A species of Halicardia. |
|||
|
Sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Aptian) |
A member of the family Monopleuridae. |
||||
|
Sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Aptian) |
A member of the family Polyconitidae. |
||||
|
Sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Aptian) |
A member of the family Polyconitidae. |
||||
|
Sp. nov |
Valid |
Schneider & Werner |
Late Jurassic (Kimmeridgian) |
A rudist bivalve belonging to the family Requieniidae. |
||||
|
Sp. nov |
Valid |
Merle in Salvat et al. |
Plio-Pleistocene |
A member of the family Tellinidae. |
||||
|
Sp. nov |
Ayoub-Hannaa & Fürsich in Ayoub-Hannaa, Fürsich & Abdelhady |
Middle Jurassic (Bathonian to Callovian) |
A member of Nuculanida belonging to the family Isoarcidae. |
|||||
|
Sp. nov |
Ayoub-Hannaa & Fürsich in Ayoub-Hannaa, Fürsich & Abdelhady |
Middle Jurassic (Bajocian to Callovian) |
Kehailia Formation |
|||||
|
Sp. nov |
Valid |
Merle in Salvat et al. |
Plio-Pleistocene |
Possibly a species of Lunulicardia. |
||||
|
Sp. nov |
Delvene & Munt in Delvene et al. |
Early Cretaceous (Albian) |
A species of Margaritifera. |
|||||
|
Gen. et comb. nov |
Valid |
Shilekhin, Biakov & Vdovichenko |
Carboniferous-Permian (Gzhelian-Sakmarian) |
A member of Pectinida belonging to the family Annuliconchidae. The type species is "Annuliconcha" placunensis Nelzina (1958). Published online in 2026, but the issue date is listed as December 2025. |
||||
|
Gen. et sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Aptian) |
A member of the family Monopleuridae. The type species is M. ardescensis. |
||||
|
Sp. nov |
Valid |
Cuesta et al. |
Early Jurassic |
A member of the family Astartidae. |
||||
|
Sp. nov |
Valid |
Wang, Zhan & Fang |
Ordovician (Katian) |
Xiazhen Formation |
A member of the family Cucullellidae. |
|||
|
Sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Aptian) |
A member of the family Caprinidae. |
||||
|
Sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Aptian) |
A member of the family Caprinidae. |
||||
|
Sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Aptian) |
A member of the family Caprinidae. |
||||
|
Sp. nov |
Ayoub-Hannaa & Fürsich in Ayoub-Hannaa, Fürsich & Abdelhady |
Middle Jurassic (Bathonian) |
Kehailia Formation |
|||||
|
Gen. et sp. nov |
Delvene & Munt in Delvene et al. |
Early Cretaceous (Albian) |
Escucha Formation |
A member of the family Unionidae. The type species is P. ariniensis. |
||||
|
Gen. et sp. nov |
Valid |
Fürsich & Ayoub-Hannaa in Sadji et al. |
Late Jurassic |
Sfissifa Formation |
A member of the family Ostreidae. The type species is P. euryhalina. |
|||
|
Gen. et sp. nov |
Valid |
Schneider & Werner |
Late Jurassic (Kimmeridgian) |
Frankenalb Formation |
A rudist bivalve belonging to the family Epidiceratidae. The type species is S. syllai. |
|||
|
Sp. nov |
Valid |
Wang, Zhan & Fang |
Ordovician (Katian) |
Xiazhen Formation |
A member of the family Similodontidae. |
|||
|
Sp. nov |
Valid |
Callapez, Barroso-Barcenilla, Berrocal-Casero & Pimentel in Callapez et al. |
Late Cretaceous (Cenomanian) |
A member of the family Entoliidae. |
||||
|
Sp. nov |
Valid |
Pacaud et al. |
Eocene |
Brassempouy Limestone |
A species of Thracia. |
|||
|
Sp. nov |
Valid |
Chaix & Grenier |
Late Cretaceous (Campanian) |
A species of Thyasira. |
||||
|
Sp. nov |
Valid |
Wang, Zhan & Fang |
Ordovician (Katian) |
Xiazhen Formation |
A member of the family Similodontidae. |
|||
|
Sp. nov |
Delvene & Munt in Delvene et al. |
Early Cretaceous (Albian) |
Escucha Formation |
A member of the family Unionidae. |
||||
|
Gen. et 2 sp. nov |
Valid |
Masse et al. |
Early Cretaceous (Barremian-Aptian) |
A member of the family Monopleuridae. The type species is V. valclusensis; genus also includes V. biconvexa. |
||||
Bivalve research
edit- A review of all published Paleozoic parallelodontid genus- and species-group names is published by Friedel, Neubauer & Amler (2026).[55]
- Suárez & Hautmann (2026) study the taxonomic diversity and distinctness of Triassic marine bivalves, and argue that their recovery in the aftermath of the Permian–Triassic extinction event continued at least until the Norian.[56]
- Evidence of utility of the study of rudist shells from the Maastrichtian Cárdenas Formation (Mexico) in reconstruction of environmental conditions in the western Tethys Ocean during the Cretaceous is presented by Juárez-Aguilar et al. (2026).[57]
- Delvene et al. (2026) report evidence of preservation of elements of the reproductive system in specimens of Margaritifera valdensis from the Lower Cretaceous strata from the Isle of Wight (United Kingdom), and evidence of preservation of fossil embryos indicative of gill brooding in Early Cretaceous unionoid bivalves.[58]
- The first fossil bivalve pearl from the Cretaceous of Russia is reported from the Turonian strata of the Losevo section in the Voronezh Oblast by Shilekhin, Kalabin & Shchedukhin (2026).[59]
- Pérez, Mosquera & Cuitiño (2026) report the discovery of fossil material of Limopsis insolita from the Miocene Gaiman Formation (Argentina), extending its known geographic distribution northwards and representing the first unambiguous record of a member of the genus Limopsis in deeper-water settings in the region.[60]
- Knight (2026) studies the composition of two assemblages of Miocene (Tortonian) bivalves from S'Algar (Menorca, Spain), interpreted as originating from a middle ramp environment that changed through time as a result of changes in the frequency and directionality of storms and currents.[61]
- Amano, Hamuro & Hamuro (2026) describe new fossil material of Nipponocrassatella osawanoensis and "Oxyperas" osawanoensis from the Miocene strata of the Kurosedani Formation (Japan), and allocate the latter species to the genus Pseudoxyperas.[62]
- Amano (2026) describes new thyasirid and vesicomyid fossil material from the Pleistocene strata of the Umegase Formation (Japan), transfers "Thyasira" inflata Yabe & Nomura (1925) to the genus Maorithyas, and coins a replacement name Mendicula angolensis for the extant species Thyasira (Mendicula) inflata Payne & Allen (1991).[63]
- Osipova et al. (2026) revise the composition of the venerid assemblage from the Pleistocene Szekou Formation (Taiwan).[64]
- Evidence from the study of bivalves from the Pleistocene and Holocene strata from Florida (United States) and Italy, indicating that trematode infestation caused abnormal morphological development of shells of affected bivalves and that hampers species delineation and morphometric analyses of fossil bivalves, is presented by Jang et al. (2026).[65]
Gastropods
edit| Name | Novelty | Status | Authors | Age | Type locality | Location | Notes | Images |
|---|---|---|---|---|---|---|---|---|
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A member of the family Cylichnidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Grund Formation |
A species of Acteon. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A species of Acteon. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A species of Acteon. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Grund Formation |
A species of Acteon. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Pétervására Formation |
A species of Acteon. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Baden Formation |
A species of Acteon. |
|||
|
Sp. nov |
Valid |
Aguilar et al. |
Late Cretaceous (Maastrichtian) |
|||||
|
Gen. et 2 sp. et comb. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene and Pliocene |
A member of the family Pyramidellidae. The type species is A. aglaia; genus also includes new species A. auxo, as well as "Turbonilla" malacitana Landau & Micali (2021) and "Turbonilla" peculiaris Tabanelli et al. (2023). |
||||
|
Nom. nov |
Valid |
Kovács et al. |
A member of the family Rostellariidae. |
|||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A species of Angaria. |
||||
|
Gen. et comb. nov |
Valid |
Monari et al. |
Late Triassic (Rhaetian) and Early Jurassic (Hettangian) |
A member of the family Purpurinidae. The type species is "Angularia" nivernensis Dareste de la Chavanne (1912); genus also includes "Angularia" corallina Nützel et al. (2022). |
||||
|
Gen. et sp. et comb. nov |
Valid |
Matamales-Andreu |
Eocene and Oligocene |
Peguera Formation |
A possible member of the family Helicodontidae. The type species is A. decipiens; genus also includes "Lychnosis" hermitei Vidal (1917). |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Lv in Xiang et al. |
Neogene |
A species of Anularya. |
||||
|
Gen. et comb. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
A member of the family Pyramidellidae. The type species is "Turbonilla (Pyrgostylus)" bimonilifera Boettger (1902); genus also includes "Turbonilla (Pyrgostylus)" selecta Boettger (1902). |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Pacaud, Ledon & Garcia |
Eocene |
A species of Athleta. |
||||
|
Sp. nov |
Valid |
Pacaud, Ledon & Garcia |
Eocene |
A species of Athleta. |
||||
|
Sp. nov |
Valid |
Pacaud, Ledon & Garcia |
Eocene |
A species of Athleta. |
||||
|
Sp. nov |
Valid |
Pacaud, Ledon & Garcia |
Eocene |
A species of Athleta. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A species of Athleta. |
||||
|
Sp. nov |
Valid |
Kovács & Vicián |
Miocene |
|||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A member of the family Cerithiidae. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
A species of Bittium. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
A species of Bittium. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
Baden Formation |
A species of Bittium. |
|||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
A species of Bittium. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
Dej Formation |
A species of Bittium. |
|||
|
Sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
A member of the family Pseudomelaniidae. |
||||
|
Gen. et 2 sp. et comb. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A member of the family Mathildidae. The type species is B. laevigata; genus also includes new species B. mulleri, as well as "Promathildia" bicarinata Dareste de la Chavanne (1912). |
|||
|
Gen. et comb. nov |
Valid |
Petuch & Berschauer |
Pliocene and Pleistocene |
A member of the family Volutidae. The type species is "Scaphella" precursor Gardner (1948). |
||||
|
Sp. nov |
Valid |
Pérez et al. |
Miocene |
A species of Buccinanops. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Possibly a species of Bulla. |
||||
|
Sp. nov |
Valid |
Merle in Salvat et al. |
Plio-Pleistocene |
A species of Bulla. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A species of Calliostoma. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A species of Calliostoma. |
||||
|
Sp. nov |
Valid |
Merle & Pacaud in Merle et al. |
Eocene |
A species of Campanile. |
||||
|
Gen. et sp. nov |
Valid |
Merle & Pacaud in Merle et al. |
Eocene |
Lakhra Formation |
A member of the family Campanilidae. The type species is C. lakhraensis. |
|||
|
Gen. et comb. nov |
Valid |
Kovács et al. |
Eocene |
The type species is "Voluta" pseudobulbosa Strausz (1966). |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Bose et al. |
Miocene |
A species of Cerithium. |
||||
|
Sp. nov |
Valid |
Merle in Salvat et al. |
Pliocene to late Holocene |
A species of Cerithium. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Pińczów Formation |
A species of Chelidonura. |
|||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A member of the family Pleurotomariidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Xiang, Wang, He & Xie in Xiang et al. |
Neogene |
A species of Cipangopaludina. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Bose et al. |
Miocene |
Gaj Formation |
Possibly a species of Clelandella. |
|||
|
Sp. nov |
Valid |
Bakayeva et al. |
Late Jurassic |
A member of the family Colombellinidae. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A member of the family Cancellariidae. |
||||
|
Sp. nov |
Ghosh et al. |
Late Cretaceous |
A member of the family Pleurotomariidae. |
|||||
|
Sp. nov |
Valid |
Merle in Salvat et al. |
Plio-Pleistocene |
A species of Conus. |
||||
|
Sp. nov |
Valid |
Merle in Salvat et al. |
Plio-Pleistocene |
A species of Conus. |
||||
|
Sp. nov |
Valid |
Kovács & Vicián |
Miocene |
|||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A species of Cribrarula. |
||||
|
Sp. nov |
Valid |
Bergonzoni |
Oligocene |
A species of Cribrarula. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Grund Formation |
A species of Cylichna. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Baden Formation |
A species of Cylichna. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A species of Cylichna. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Baden Formation |
A species of Cylichna. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A species of Cylichna. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Fels Formation |
A species of Cylichna. |
|||
|
Sp. nov |
Li et al. |
Ordovician (Katian) |
Koumenzi Formation |
A member of the family Bellerophontidae. |
||||
|
Sp. nov |
Valid |
Pacaud |
Eocene |
A member of the family Cypraeidae. |
||||
|
Gen. et sp. nov |
Ghosh et al. |
Late Cretaceous |
A member of the family Pleurotomariidae. Genus includes new species D. rajendrai. |
|||||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Neogene |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Ssp. nov |
Valid |
Petuch & Berschauer |
Miocene |
A member of the family Muricidae. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Gen. et 2 sp. nov |
Valid |
Matamales-Andreu |
Oligocene |
Cala Blanca Formation |
A possible member of the family Helicodontidae. The type species is E. mallorquina; genus also includes E. bauzai. |
|||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Demyanov & Pacaud |
Eocene |
A species of Episcomitra. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Gen. et 2 sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
A member of the family Pyramidellidae. The type species is E. euterpe; genus also includes new species E. eurynome. |
||||
|
Gen. et sp. nov |
Valid |
Kovács et al. |
Eocene |
Genus includes new species F. zoltani. |
||||
|
Sp. nov |
Valid |
Forli, Cresti & Pagli |
A species of Favartia. |
|||||
|
Sp. nov |
Valid |
Bakayeva et al. |
Early Cretaceous (Barremian) |
A member of the family Vasidae. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Ssp. nov |
Valid |
Kovács et al. |
Eocene |
A member of the family Ficidae. |
||||
|
Sp. nov |
Valid |
Kovács & Vicián |
Miocene |
|||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A species of Gibbula. |
||||
|
Sp. nov |
Valid |
Bergonzoni |
Oligocene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
A member of the family Cerithiidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Gen. et sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A possible member of the superfamily Mathildoidea. The type species is G. melusinae. |
|||
|
Harzhauseria[69] |
Gen. et sp. nov |
Junior homonym |
Kovács et al. |
Eocene |
A member of the family Batillariidae. Genus includes new species H. hungarica. The generic name is preoccupied by Harzhauseria Neubauer & Wesselingh (2023). |
|||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Gen. et comb. et sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
A member of the family Pyramidellidae. The type species is "Turbonilla (Pyrgolamprus)" paraterebralis Boettger (1902); genus also includes new species H. hesychia, as well as "Turbonilla (Pyrgolampros) pseudoterebralis" var. explicatula Sacco (1892). |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Bose et al. |
Miocene |
Gaj Formation |
A species of Jujubinus. |
|||
|
Gen. et comb. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian and Pliensbachian) |
A member of the family Zygopleuridae. The type species is "Melania" theodori Terquem (1855); genus also includes "Zygopleura" subnodosa (d'Orbigny 1850), "Zygopleura" vinosimonensis Fischer & Weber (1997), "Chemnitzia" polyplecta Gemmellaro (1878), "Chemnitzia" moorei Gemmellaro (1878), "Chemnitzia" appenninica Gemmellaro (1878) and "Chemnitzia" veturia Gemmellaro (1878). |
||||
|
Gen. et sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A possible member of the family Cimidae. The type species is K. tenuilineata. |
|||
|
Sp. nov |
Valid |
Bergonzoni |
Oligocene |
A species of Luria. |
||||
|
Sp. nov |
Valid |
Matamales-Andreu |
Oligocene |
Cala Blanca Formation |
A possible member of the family Helicodontidae. |
|||
|
Sp. nov |
Valid |
Matamales-Andreu |
Oligocene |
Cala Blanca Formation |
A possible member of the family Helicodontidae. |
|||
|
Sp. nov |
Valid |
Bergonzoni |
Oligocene |
A species of Lyncina. |
||||
|
Sp. nov |
Valid |
Bergonzoni |
Oligocene |
A species of Lyncina. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
|||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Bergonzoni |
Oligocene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Gen. et comb. nov |
Valid |
Kovács et al. |
Eocene |
A member of the family Cypraeidae. The type species is "Vicetia" bizzottoi Dominici, Fornasiero & Giusberti (2020); genus also includes "Ovula" bellardii Bellardi (1852). |
||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
A member of the family Pyramidellidae. |
||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A member of the family Purpuroideidae. |
|||
|
Sp. nov |
Valid |
Bergonzoni |
Oligocene |
A member of the family Cypraeidae. |
||||
|
Gen. et 2 sp. nov |
Valid |
Pacaud, Gómez-García & Celzard |
Eocene |
A member of the superfamily Cypraeoidea belonging to the family Eocypraeidae. The type species is M. alluensis; genus also includes M. zitae Kovács et al.[69] |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Forli, Cresti & Pagli |
A species of Murexsul. |
|||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Bose et al. |
Miocene |
Gaj Formation |
A species of Nassarius. |
|||
|
Gen. et comb. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A member of the family Haminoeidae; a new genus for "Atys (Alicula)" lapugyensis Berger (1949). |
||||
|
Sp. nov |
Valid |
Kovács & Vicián |
Miocene |
|||||
|
Sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A member of the family Ampullinidae. |
|||
|
Sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A member of the family Ampullinidae. |
|||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
A member of the family Pyramidellidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Pliocene |
|||||
|
Sp. nov |
Valid |
Pacaud |
Paleocene |
A member of the family Acteonidae. |
||||
|
Nom. nov |
Valid |
Pacaud |
Late Cretaceous (Campanian-Maastrichtian) |
A member of the family Acteonidae; a replacement name for Acteon conicus Wade (1926). |
||||
|
Sp. nov |
Valid |
Pacaud |
Paleocene |
Agatdal Formation |
A member of the family Acteonidae. |
|||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Kovács & Vicián |
Miocene |
|||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A member of Heterobranchia of uncertain affinities. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A member of the family Retusidae. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A member of the family Retusidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Baden Formation |
A member of the family Retusidae. |
|||
|
Gen. et sp. nov |
Li et al. |
Ordovician (Katian) |
Koumenzi Formation |
A member of the family Bellerophontidae. Genus includes new species Q. qilianensis. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
A member of the family Newtoniellidae. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A species of Retusa. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Grund Formation |
A species of Rictaxis. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Baden Formation |
A species of Rictaxis. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Grund Formation |
A species of Rictaxis. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A species of Ringicula. |
|||
|
Nom. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A species of Roxania; a replacement name for Sabatia callifera helvetica Berger (1949). |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Baden Formation |
A species of Roxania. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A species of Roxania. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A species of Sabatia. |
||||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Grund Formation |
A species of Scaphander. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A species of Scaphander. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Dej Formation |
A species of Scaphander. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
Baden Formation |
A species of Scaphander. |
|||
|
Sp. nov |
Valid |
Harzhauser, Landau & Malaquias |
Miocene |
A species of Scaphander. |
||||
|
Sp. nov |
Valid |
Zamberlan & Lovato |
Eocene |
A species of Sphaerocypraea. |
||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Lorenz |
Neogene |
A member of the family Cypraeidae. |
||||
|
Sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A member of the family Mathildidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Quaternary |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Neogene |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Lv in Xiang et al. |
Quaternary |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Neogene |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Quaternary |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Quaternary |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Neogene |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Quaternary |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Wang, He & Chen in Xiang et al. |
Neogene |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Zha, He & Chen in Xiang et al. |
Quaternary |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Xiang, Zha, He & Chen in Xiang et al. |
Neogene |
Ciying Formation |
A member of the family Viviparidae. |
|||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Harzhauser, Micali & Landau |
Miocene |
|||||
|
Sp. nov |
Valid |
Monari et al. |
Early Jurassic (Hettangian) |
Luxembourg Sandstone |
A member of the family Gordenellidae. |
|||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Kovács et al. |
Eocene |
|||||
|
Sp. nov |
Valid |
Kočí et al. |
Oligocene |
A species of Vermetus. |
||||
|
Gen. et comb. nov |
Valid |
Bakayeva et al. |
Late Cretaceous (Campanian) |
A member of the family Personidae. The type species is "Colombellina" americana Wade (1926). |
||||
|
Sp. nov |
Valid |
Pacaud |
Paleocene |
Agatdal Formation |
A member of the family Retusidae. |
|||
|
Gen. et sp. nov |
Valid |
Kovács et al. |
Eocene |
Genus includes new species Z. szilviae. |
||||
Gastropod research
edit- Evidence of a southward expansion of nerineoid gastropods from the Boreal Realm into the Tethyan Realm during the Jurassic period is presented by Leshno Afriat, Rabinovich & Edelman-Furstenberg (2026).[94]
- Li, Xiao & Yu (2026) report the discovery of new fossil material of Coptocheilus electrothauma (originally named Schistoloma electrothauma) from the Cretaceous amber from Myanmar, and revise the diagnostic traits of this species.[95]
- The first known fossils of members of extant species Lanayrella vagabunda are reported from the Miocene strata of the Monte León Formation (Argentina) by Di Luca & Pastorino (2026).[96]
- Botka & Magyar (2026) revise the late Miocene lymnaeid assemblage from the Lake Pannon in Central Europe, identifying 11 species within five genera.[97]
- Osipova & Lin (2026) study the composition of the assemblage of pelagic gastropods from the Pleistocene strata of the Szekou Formation (Taiwan), and find no evidence of significant spatial and temporal separation of Pleistocene holoplanktonic gastropod assemblages from different parts of the Indo–West Pacific region.[98]
Other molluscs
edit| Name | Novelty | Status | Authors | Age | Type locality | Location | Notes | Images |
|---|---|---|---|---|---|---|---|---|
|
Sp. nov |
Valid |
Roco-Villablanca, Rivadeneira & Nielsen |
Miocene |
A tusk shell, a species of Cadulus. |
||||
|
Sp. nov |
Valid |
Roco-Villablanca, Rivadeneira & Nielsen |
Miocene |
Lacui Formation |
A tusk shell, a species of Dischides. |
|||
|
Sp. nov |
Valid |
Roco-Villablanca, Rivadeneira & Nielsen |
Miocene |
Lacui Formation |
A tusk shell, a species of Fissidentalium. |
|||
|
Sp. nov |
Valid |
Roco-Villablanca, Rivadeneira & Nielsen |
Miocene |
Lacui Formation |
A tusk shell, a species of Polyschides. |
|||
Other molluscan research
edit- Hou et al. (2026) provide new information on the sclerite ultrastructure of Cambrian maikhanellids from the Kuanchuanpu Formation (China), and interpret maikhanellids as a distinct clade in the stem group of Mollusca.[100]
- A study on the microstructure of shells of Bemella simplex, Latouchella korobkovi and Merismoconcha tommotica from the Cambrian Bayangol Formation (Mongolia), providing evidence of occurrence of a bidirectional foliated aragonite microstructure, is published by Xia & Li (2026).[101]
General research
edit- Evidence from the study of the molluscan fossil record, indicative of higher frequency of origination of unique and first occurrences of repeated phenotypes during the first 96 million years of the evolutionary history of the group (in the Cambrian and Ordovician) than during the remaining 444 million years of their history, is presented by Vermeij & Thomson (2026).[102]
- A study on the fossil record of bivalves and gastropods from the North American Pacific coast ranging from the Late Cretaceous to the Eocene, providing evidence of loss of morphological diversity after the Cretaceous–Paleogene extinction event and a recovery during the Paleocene, is published by Contreras-Figueroa, Hendy & Aragón (2026).[103]
- Morales-Ortega & González-Barba (2026) study the impact climate and environmental changes on composition of Eocene molluscan assemblages from North and South America, reporting evidence of faunal exchanges between the Atlantic, Pacific and Caribbean Sea, and evidence indicating that peaks of molluscan biodiversity coincided with hyperthermal events.[104]
- Bellosi et al. (2026) revise the age and distribution of the molluscan assemblages from Patagonia living at the time of the Chattian-Langhian marine incursions into southern South America, and provide calibrated dating of the youngest fauna dominated by tropical species.[105]
- A study on the fossil record of late Neogene bivalves and gastropods from the Atlantic coast of North America, providing evidence of links between basal metabolic rates and extinction patterns of the studied molluscs, is published by Rojas-Ariza, Strotz & Lieberman (2026).[106]
- Evidence from the study of the fossil record of molluscs from the East Pisco Basin on the Peruvian continental margin ranging from the late Miocene to the present, indicative of a major faunal shift between 6 and 4 million years ago, is presented by Medina-Franco et al. (2026).[107]
- DeVries (2026) studies the composition of late Pliocene and Pleistocene marine molluscan assemblages from northwestern Peru, and reports evidence of a shift from a cool-water to warm-water fauna during the Pleistocene that might have been linked to uplift of the coastal plain and/or altered equatorial circulation.[108]
- Betz et al. (2026) evaluate functional traits of Pliocene-Holocene bivalves and gastropods from the West Atlantic, finding no evidence of a significant association of the studied traits with increased extinction risk of the studied molluscs.[109]
References
edit- 1 2 3 4 Whittingham, M.; McLachlan, S. M. S.; Graham, R.; Haggart, J. W. (2026). "New and revised heteromorph ammonites (family Nostoceratidae) from the Santonian–Campanian (Upper Cretaceous) of the Nanaimo Group of Vancouver Island, British Columbia, Canada". Cretaceous Research. 184 106361. doi:10.1016/j.cretres.2026.106361.
- 1 2 3 4 Lehmann, J.; Bayliss, H. M. (2026). "Reassessment of Tropaeum, Proaustraliceras, Australiceras, Ammonitoceras, Caspianites and related large ammonites from the Aptian of England and Germany". Cretaceous Research. 186 106425. doi:10.1016/j.cretres.2026.106425.
- 1 2 3 Pieroni, V.; Balini, M. (2026). "Upper Anisian to Ladinian ammonoids from Rasa (San Salvatore Dolomite, Western Southern Alps, Italy)". Rivista Italiana di Paleontologia e Stratigrafia. 132 (1): 207–267. doi:10.54103/2039-4942/29801.
- ↑ Mitta, V. V.; Zenina, Ju. V.; Meleshin, I. A. (2026). "First Finds of Eckhardites (Ammonoidea: Cardioceratidae) in the Upper Bathonian of the Russian Platform". Paleontological Journal. 59 (6): 620–628. doi:10.1134/S0031030125600982.
- ↑ Dietze, V.; Auer, W.; Schweigert, G. (2026). "Upper Aalenian and Lower Bajocian (Middle Jurassic) Hammatoceratinae (Ammonitina) of the Wutach area (SW Germany)". Palaeodiversity. 19 (1): 51–89. doi:10.18476/pale.v19.a3.
- ↑ Parent, H.; Garrido, A. C. (2026). "The Upper Tithonian–Lower Berriasian ammonite succession of Cajón de Almanza (Vaca Muerta Formation, Neuquén Basin, Argentina)". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 316 (3): 347–365. doi:10.1127/njgpa/1299.
- ↑ Cooper, M. R. (2024). The Evolution and Classification of the Cretaceous Ammonites and their Jurassic Progenitors. CRC Press. pp. 1–656. doi:10.1201/9781003477846. ISBN 9781003477846.
- ↑ Zakharov, Y. D.; Popov, A. M.; Borisov, I. A.; Pokrovsky, V. K.; Smyshlyaeva, O. P.; Bondarenko, L. A. (2026). "The First Find of Parapaponoceras (Ammonoidea) in the Middle Triassic of South Primorye and the Stratigraphic Significance of Ammonoids of the Suborder Ptychitina". Paleontological Journal. 60 (2): 15–29.
- 1 2 Leonova, T. B. (2026). "Characteristics of the Permian Family Paragastrioceratidae Morphogenesis (Ammonoidea)". Paleontological Journal. 60 (1): 52–63. doi:10.1134/S0031030125601252.
- 1 2 Parent, H.; Garrido, A. C. (2026). "The lower Valanginian ammonite fauna of Puerta Quintuco, Argentina – with description of the new genus Quintucoceras". Boletín del Instituto de Fisiografía y Geología. 94: 1–41.
- ↑ Zheng, Y.; Li, W.; Zheng, H.; Zhou, J.; Wang, J.; Ma, Z.; Huang, L. (2026). "A new ammonite species from the Xiaowa Formation of the Upper Triassic in Luxi County, Yunnan Province, China". Historical Biology: An International Journal of Paleobiology. doi:10.1080/08912963.2026.2656764.
- ↑ Neige, P.; van Tiel, T. (2026). "Background extinction due to species specialization? Insights from a high-resolution Jurassic ammonoid case study (Dactylioceratidae)". Paleobiology: 1–17. doi:10.1017/pab.2025.10086.
- ↑ Jantschke, H.; Kapitzke, M.; Hofbauer, A.; Dietze, V. (2026). "Ammonite assemblages of the subtilicaelatum and desmoides biohorizons (Kimmeridgian, Platynota Zone) at the base of the Lacunosamergel Formation (Weißjura Group) in SW Germany". Palaeodiversity. 19 (1): 1–41. doi:10.18476/pale.v19.a1.
- ↑ Aguirre-Urreta, B.; Marin, L. S.; Checa, A. G.; Grenier, C.; Tunik, M.; Lescano, M.; Castro, M. A.; Lazo, D. G.; Vennari, V. V.; Rogel, M. N. (2026). "Organic periostracum preserved in Cretaceous ammonoids from the Andean Neuquén Basin". Communications Biology. 9 372. doi:10.1038/s42003-026-09635-6. PMC 12992893. PMID 41652050.
- ↑ Frau, C. (2026). "Taxonomy and significance of the Aptian ammonite complex Vergunniceras Thomel, 1980 and Paracheloniceras Collignon, 1962, and a new subfamily Paracheloniceratinae". Palaeoworld. 35 (3) 201079. doi:10.1016/j.palwor.2026.201079.
- ↑ Pictet, A.; Ferry, S.; Pietra, L. (2026). "Ammonite biostratigraphy on the platform–slope transition between the Vercors Urgonian platform and the Vocontian Trough (S–E France)". Swiss Journal of Palaeontology. 145: 17–76. doi:10.3897/sjp.145.175636.
- ↑ Kennedy, W. J.; Klinger, H. C. (2026). "On the ammonite subgenus Styphloceras van Hoepen, 1951, a synonym of Pervinquieria (Pervinquieria) Böhm, 1910, from the Upper Albian of KwaZulu-Natal, South Africa". Acta Geologica Polonica. 76 (1) e72. doi:10.24425/agp.2026.158186.
- ↑ Nakagawa, T.; Suhama, A.; Muraoka, S.; Mukoyama, Y.; Wani, R. (2026). "Inconsistent oxygen and carbon isotopic values between contemporary secreted septa and outer shells in some early Albian ammonoid species from Madagascar". Lethaia. 60 (1): 1–10. doi:10.18261/let.60.1.6.
- ↑ Hefny, A.; El Qot, G.; El Araby, A.; Aly, M. F. (2026). "Cenomanian–Turonian ammonites from Wadi Qena, Eastern Desert, Egypt: systematic paleontology and biostratigraphy". Journal of African Earth Sciences. 238 105996. doi:10.1016/j.jafrearsci.2026.105996.
- ↑ Bensekhria, A.; Abdeldjalil, M.; Bouhata, R.; Khelali, M. (2026). "Toward a refined framework for upper Albian-lower Turonian ammonite biostratigraphy: case study from the Aurès Basin (NE Algeria), and regional correlation with Western Europe, central Tunisia, and the Western Interior Seaway". Journal of African Earth Sciences. 237 106046. doi:10.1016/j.jafrearsci.2026.106046.
- ↑ Mohr, R. C.; Tompkins, E. M.; Olivero, E. B.; Scott, C. G.; White, S. J.; Tobin, T. S. (2026). "Morphological differences are predicted by geographic location for Maastrichtian Gunnarites from the James Ross Basin, Antarctica". Journal of Paleontology: 1–19. doi:10.1017/jpa.2026.10227.
- 1 2 3 Korn, D.; Aubrechtová, M. (2026). "New annulate Carboniferous orthoconic and cyrtoconic cephalopods of the family Brachycycloceratidae Furnish, Glenister & Hartman, 1962". European Journal of Taxonomy. 1048: 1–39. doi:10.5852/ejt.2026.1048.3231.
- 1 2 3 4 5 6 7 Aubrechtová, M.; Korn, D.; Kröger, B. (2026). "The genus Discoceras (Tarphyceratida, Cephalopoda; Ordovician) from Estonia and glacial erratics in north-central Europe". European Journal of Taxonomy. 1036: 1–54. doi:10.5852/ejt.2026.1036.3173.
- ↑ Dzyuba, O. S.; Efremenko, V. D.; Urman, O. S.; Shurygin, B. N.; Igolnikov, A. E.; Yan, P. A. (2026). "Revision of the Age and Species Composition of Some Early Cretaceous Belemnites of Northern East Siberia (Nordvik Peninsula)". Paleontological Journal. 60 (1): 37–44. doi:10.1134/S0031030125601239.
- ↑ Sugiura, K.; Ikegami, S.; Takeda, Y.; Mutterlose, J.; Derin, M. O.; Kubota, A.; Nishida, H.; Tainaka, K.; Harada, T.; Landman, N. H.; Iba, Y. (2026). "The oldest sepioid cephalopod from the Cretaceous discovered by Digital fossil-mining with zero-shot learning AI". Communications Biology. 9 301. doi:10.1038/s42003-026-09519-9. PMC 12929594. PMID 41545472.
- ↑ Shchedukhin, A. Y. (2026). "New Genus of Discosorida from the Famennian of Central-European Russia". Paleontological Journal. 60 (1): 45–51. doi:10.1134/S0031030125601240.
- ↑ Peterman, D. J.; Landman, N.; Ciampaglio, C. (2026). "Exploring the influence of cameral deposits on the stability, orientation, and maneuverability of orthocone cephalopods". Paleobiology: 1–21. doi:10.1017/pab.2025.10085.
- ↑ Galácz, A. (2026). "Eocene belemnites from Hungary". Papers in Palaeontology. 12 (2) e70075. doi:10.1002/spp2.70075.
- ↑ Turek, V.; Manda, Š. (2026). "Early ontogeny and palaeoecology of the Silurian Boionautilus – the first appearance of shell morphology of extant nautilids but with short embryonic development". Palaeontographica Abteilung A. 332 (4–6): 95–173. doi:10.1127/pala/0177.
- ↑ Clements, T.; Rahman, I. A.; Spencer, A. R. T.; Klug, C.; Fuchs, D.; Rouget, I.; Kruta, I.; Schöder, S.; Wittry, J.; Bath Enright, O. G.; Gueriau, P. (2026). "Synchrotron data reveal nautiloid characters in Pohlsepia mazonensis, refuting a Palaeozoic origin for octobrachians". Proceedings of the Royal Society B: Biological Sciences. 293 (2068) 20252369. doi:10.1098/rspb.2025.2369.
- ↑ Jain, S.; Salamon, M. A.; Bălc, R. (2026). "Bridging the Jurassic seas: Rare middle Bathonian Cenoceras nautilids reveal western Europe-southern Poland connections". Palaeoworld 201122. doi:10.1016/j.palwor.2026.201122.
- ↑ Patarroyo, P.; Casallas, W.; Benavides-Cabra, C. D.; Herrera, J. M. (2026). "Records of Aturia peruviana (Nautilida, Cephalopoda) from the San Jacinto Formation (upper Eocene to lower Oligocene), Ovejas (Sucre, Colombia)". Publicación Electrónica de la Asociación Paleontológica Argentina. 26 (1): 37–46. doi:10.5710/PEAPA.20.10.2025.549.
- ↑ Ward, P. D.; Barord, G.; Carlson, B.; Dooley, F.; Dunstan, A.; Gowep, N.; Hamilton, R.; Heuring, W.; Kinch, J.; Klug, C.; Landman, N.; Schauer, A.; Steig, E. J.; Veloso, J. (2026). "Comparative habits and habitat in extant and extinct nautiloid cephalopods from acoustic telemetry and stable oxygen isotope analyses". Scientific Reports. 16 9032. doi:10.1038/s41598-026-36623-x. PMC 12992880. PMID 41690975.
- ↑ Niko, S.; Ehiro, M. (2026). "Middle Triassic cephalopods from the Rifu Formation, Miyagi Prefecture, Northeast Japan" (PDF). Bulletin of the Tohoku University Museum. 25: 1–4.
- ↑ Sealey, P. L.; Lucas, S. G. (2026). "Cretaceous ammonites and nautiloids of New Mexico". New Mexico Museum of Natural History and Science Bulletin. 103: 1–385.
- ↑ Ikegami, S.; Mutterlose, J.; Sugiura, K.; Takeda, Y.; Derin, M. O.; Kubota, A.; Tainaka, K.; Harada, T.; Nishida, H.; Iba, Y. (2026). "Earliest octopuses were giant top predators in Cretaceous oceans". Science. 392 (6796): 406–410. doi:10.1126/science.aea6285.
- ↑ Richter, K. W.; Scheffler, S. M.; Ghilardi, R. P.; Rodrigues Ribeiro, V.; Bosetti, E. P. (2026). "Systematic and taphonomic insights into the enigmatic pterineids Actinopteria from the Devonian of the Paraná Basin". Historical Biology: An International Journal of Paleobiology. doi:10.1080/08912963.2026.2663154.
- 1 2 3 4 5 6 7 Masse, M.; Rineau, V.; Fenerci-Masse, M.; Frau, C. (2026). "Upper Barremian-lower Aptian rudist faunas of Urgonian-type platform formations from Ardèche (southeastern France)". Carnets Geol. 26 (3): 51–87. doi:10.2110/carnets.2026.2603.
- ↑ Eagle, M. K.; Hayward, B. W. (2026). "Biodiverse Middle Eocene Molluscan Fauna From Kaeo, Northland, New Zealand". New Zealand Journal of Geology and Geophysics. 69 (2) e70048. doi:10.1002/jgo2.70048.
- 1 2 3 4 Wang, Y.; Zhan, R.-B.; Fang, Z.-J. (2026). "New Katian bivalves from the Upper Ordovician Xiazhen Formation, Jiangxi Province, China". Acta Palaeontologica Polonica. 71 (1): 133–153. doi:10.4202/app.01281.2025.
- 1 2 3 Pacaud, J.-M.; Audouit, P.; Coppini, S.; Buisson, S.; Meunier, F. (2026). "New Cyathodonta and Thracia species (Bivalvia, Thraciidae) from the Bartonian (Middle Eocene) of Horsarrieu [Pédelail] (Landes, France)". Acta Malacologica Inquisitionis. 2 (2): 114–121.
- ↑ Li, J.-H.; Hautmann, M.; Zhang, Q.-Q.; Zhang, H.-C.; Sha, J.-G. (2026). "Iteration in the evolution of hinge teeth in the cementing bivalve families Prospondylidae and Plicatulidae: Evidence from Persia (Tibetia) n. subgen. from the lowest Jurassic of Xizang (Tibet)". Palaeoworld 201106. doi:10.1016/j.palwor.2026.201106.
- ↑ Wang, Y.; Zhang, Y.-C.; Fang, Z.-J.; Zhan, R.-B. (2026). "Late Ordovician bivalves from Koumenzi Formation in Qilian Mountains, northeastern Qinghai, Northwest China". Palaeoworld 201120. doi:10.1016/j.palwor.2026.201120.
- 1 2 Chaix, X.; Grenier, D. (2026). "Two new Bivalvia species of the Charente Campanian (Upper Cretaceous, France)" (PDF). Carnets natures (in French). 13: 39–43.
- 1 2 3 4 5 6 7 Salvat, B.; Merle, D.; Letourneux, J.; Tröndlé, J.; Montaggioni, L. F.; Pons-Branchu, E.; Dumoulin, J.-P.; Bacchet, P. (2026). "Evolutionary history of reef-dwelling and associated lagoonal mollusc assemblages of the uplifted Niau Atoll (Tuamotu, French Polynesia) since the Pliocene". Geodiversitas. 48 (6): 87–125. doi:10.5252/geodiversitas2026v48a6.
- 1 2 Sadji, R.; Fürsich, F.; Radulović, B. V.; Ayoub-Hannaa, W.; Belkhedim, S.; Munnecke, A. (2026). "Taxonomy, palaeoecology, taphonomy, and palaeoenvironments of paucispecific macrobenthic assemblages from the Upper Jurassic of the Saharan Atlas, Algeria". Palaeobiodiversity and Palaeoenvironments. doi:10.1007/s12549-025-00687-w.
- ↑ Kawase, M.; Ichihara, T. (2026). "Halicardia toyamaensis (Bivalvia: Verticordiidae), a new flexed sea-heart clam, from the Miocene Kurosedani Formation, Yatsuo-machi, Toyama City, Toyama Prefecture, central Japan". Bulletin of the Mizunami Fossil Museum. 53 (1): 77–83. doi:10.50897/bmfm.53.1_77.
- 1 2 Masse, M.; Fenerci-Masse, M.; Platel, J.-P.; Frau, C.; Léonide, P. (2026). "New species of the genus Horiopleura (Bivalvia, Hippuritida, Polyconitidae) from the Barremian-lower Aptian deposits of the Mediterranean region: evolutionary implications". Acta Palaeontologica Romaniae. 21 (2): 41–52. doi:10.35463/j.apr.2025.02.06.
- 1 2 Schneider, S.; Werner, W. (2026). "The late Kimmeridgian bivalve fauna of Saal an der Donau (Bavaria, southern Germany): the Hippuritida". Zitteliana. 100: 1–30. doi:10.3897/zitteliana.100.169922.
- 1 2 3 Ayoub-Hannaa, W. S.; Fürsich, F. T.; Abdelhady, A. A. (2026). "Jurassic bivalves of Gebel Maghara, North Sinai, Egypt". Palaeontographica Abteilung A. doi:10.1127/pala/0176.
- 1 2 3 Delvene, G.; Munt, M. C.; Espílez, E.; Mampel, L. (2026). "New non-marine Mollusca from the Escucha Formation (Albian, Lower Cretaceous) bone- and amber- bearing locality at Ariño, northeastern Spain". Cretaceous Research 106396. doi:10.1016/j.cretres.2026.106396.
- ↑ Shilekhin, L. E.; Biakov, A. S.; Vdovichenko, S. E. (2026). "Mazaevella gen. nov.—A New Genus of Pectinida (Annuliconchidae, Bivalvia) from the Gzhelian–Sakmarian of European Russia". Paleontological Journal. 59 (6): 602–609. doi:10.1134/S0031030125600969.
- ↑ Cuesta, V.; Echevarria, J.; Damborenea, S. E.; Garrido, A. (2026). "Early Jurassic Opisoma (Bivalvia: Astartidae) from Argentina: avant-garde of the tropical Lithiotis fauna in the Neuquén Basin". Journal of Paleontology: 1–16. doi:10.1017/jpa.2026.10240.
- ↑ Callapez, P. M.; Barroso-Barcenilla, F.; Berrocal-Casero, M.; Brandão, J. M.; Comas-Rengifo, M. J.; Domingos, R.; Gomes, E.; Lopes, F. C.; Mendes, M. M.; Ozkaya de Juanas, S.; Pereira, H. J.; Perez-Cano, J.; Pimentel, R. J.; Faria dos Santos, V.; Segura, M. (2026). "A New Scallop Species, Syncyclonema goyi sp. nov. (Bivalvia, Pectinida, Entoliidae), from the Upper Cenomanian of West Portugal". Geosciences. 16 (3) 94. doi:10.3390/geosciences16030094.
- ↑ Friedel, J. C.; Neubauer, T. A.; Amler, M. R. W. (2026). "A nomenclator of the Palaeozoic taxa of the family Parallelodontidae (Bivalvia, Arcida)". European Journal of Taxonomy. 1065: 1–136. doi:10.5852/ejt.2026.1065.3289.
- ↑ Suárez, M. G.; Hautmann, M. (2026). "Rebuilding the taxonomic tree structure after a major mass extinction: a case study on taxonomic distinctness of marine Triassic bivalves". Paleobiology: 1–17. doi:10.1017/pab.2026.10101.
- ↑ Juárez-Aguilar, E. A.; Sánchez-Beristain, F.; García-Barrera, P.; Pack, A.; Bernal, J. P.; Hernández-Cristóbal, O.; Torres-Hernández, J. R. (2026). "Rudists as paleoenvironmental tools: Multi-proxy records of Late Cretaceous shells from the western Tethys (Cárdenas Formation, Mexico)". Journal of South American Earth Sciences. 174 106000. doi:10.1016/j.jsames.2026.106000.
- ↑ Delvene, G.; Lozano, R. P.; Munt, M. C.; Skawina, A. (2026). "Exceptionally preserved embryos reveal maternal care in freshwater bivalves since the Cretaceous". Scientific Reports. 16 17691. doi:10.1038/s41598-026-56499-1.
- ↑ Shilekhin, L. E.; Kalabin, R. V.; Shchedukhin, A. Yu. (2026). "A Turonian bivalve pearl from Russia and a review of Cretaceous pearl records". Lethaia. 60 (2): 1–11. doi:10.18261/let.60.2.4.
- ↑ Pérez, D. E.; Mosquera, A. A.; Cuitiño, J. I. (2026). "The genus Limopsis Sasso (Bivalvia: Limopsidae) in the Gaiman Formation (Early Miocene, Patagonia Argentina)". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 316 (3): 317–326. doi:10.1127/njgpa/1297.
- ↑ Knight, R. I. (2026). "Bivalves of the Menorcan late Tortonian shelf: faunal and taphonomic signals of an upwelling, seafloor current- and storm-dominated dynamic palaeoenvironment". Journal of Molluscan Studies. 92 (1) eyaf017. doi:10.1093/mollus/eyaf017.
- ↑ Amano, K.; Hamuro, T.; Hamuro, M. (2026). "Crassatellid and Mactrid Bivalves from the Lower Miocene Kurosedani Formation in Toyama City, Toyama Prefecture, central Japan". Bulletin of the National Museum of Nature and Science. Series D (Paleontology and Anthropology). 51: 11–19. doi:10.50826/bnmnspaleoanthro.51.0_11.
- ↑ Amano, K. (2026). "Thyasirid and Vesicomyid Bivalves from the Lower Pleistocene Umegase Formation in Kimitsu City, Chiba Prefecture, Central Honshu". Bulletin of the National Museum of Nature and Science. Series D (Paleontology and Anthropology). 51: 1–10. doi:10.50826/bnmnspaleoanthro.51.0_1.
- ↑ Osipova, D.; Hsu, C.-H.; Lee, H.; Lin, C.-H. (2026). "Veneridae (Mollusca: Bivalvia) from the late Pleistocene Szekou Formation, Southern Taiwan". Molluscan Research. doi:10.1080/13235818.2026.2650250.
- ↑ Jang, H.; Huntley, J. W.; Scarponi, D.; Portell, R. W.; Kowalewski, M. (2026). "Ecological and paleontological implications of trematode-induced morphospace inflation and pallial sinus reduction in bivalve hosts". Paleobiology: 1–13. doi:10.1017/pab.2026.10095.
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Harzhauser, M.; Landau, B. M.; Malaquias, M. A. E. (2026). "Marine shelled Heterobranchia in part (Gastropoda) of the Miocene Central Paratethys Sea". Zootaxa. 5742 (1): 1–150. doi:10.11646/zootaxa.5742.1.1.
- ↑ Aguilar, T.; Denyer, P.; López-Murillo, E.; Calvo, C.; Chavarría, M. M. (2026). "Nueva especie de Acteonellidae, Acteonella murcielaguensis n. sp., y otros gasterópodos del Cretácico de la península de Santa Elena, Costa Rica". Revista Geológica de América Central. 74: 1–24.
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 Harzhauser, M.; Micali, P.; Landau, B. M. (2026). "The Cimidae and Pyramidellidae (Cingulininae, Chrysallidinae, Turbonillinae) (Gastropoda) of the Miocene Central Paratethys Sea". Zootaxa. 5835 (1): 1–152. doi:10.11646/zootaxa.5835.1.1.
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 Kovács, Z.; Dominici, S.; Pacaud, J.-M.; Gurdon, I.; Vicián, Z. (2026). "Eocene Gastropoda from the Transdanubian Paleogene Basin (Hungary) – New taxa, new occurrences, and taxonomical revisions". Bollettino Malacologico. 62 (1): 16–77. doi:10.53559/BollMalacol.2025.09.
- 1 2 3 4 5 6 7 8 9 10 11 12 Monari, S.; Gatto, R.; Valentini, M.; Weis, R. (2026). "Caenogastropods and heterobranch gastropods from the Hettangian deposits of Luxembourg: palaeobiogeography and Early Jurassic faunal recovery in the western Tethys". Papers in Palaeontology. 12 (1) e70062. doi:10.1002/spp2.70062.
- 1 2 3 4 Matamales-Andreu, R. (2026). "The land snail Lychnopsis and other related taxa from the Palaeogene of Mallorca (western Mediterranean)". Bolleti de la Societat d'Historia Natural de les Balears. 69: 25–49. doi:10.5281/zenodo.18967762.
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Xiang, H.-Q.; Chen, L.-R.-X.; Wang, B.-Y.; He, Y.-M.; Gao, H.; Chen, H.; Lv, A.-S.; Zha, X.-C.; Xie, T.-X.; Zheng, J.; Yang, S.-Z.; Wang, P. (2026). "Fifteen new species of freshwater snail fossil Viviparidae (Gastropoda: Architaenioglossa) from the Neogene and Quaternary of the Yunnan Province, China". Animal Taxonomy and Ecology. doi:10.1556/1777.2026.00126.
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Harzhauser, M.; Landau, B. M. (2026). "A revision of the Miocene Cerithiopsidae, Newtoniellidae and Triphoridae (Triphoroidea, Gastropoda) of the Central Paratethys Sea". Zootaxa. 5815 (1): 1–116. doi:10.11646/zootaxa.5815.1.1.
- 1 2 3 4 Pacaud, J.-M.; Ledon, J; Garcia, D. (2026). "Description de quatre espèces nouvelles d'Athleta (Mollusca, Gastropoda, Volutidae) du Bartonien (Éocène moyen) du bassin de Paris et du Priabonien (Éocène supérieur) du bassin d'Aquitaine". Xenophora Taxonomy. 49: 16–28.
- 1 2 3 4 5 Kovács, Z.; Vicián, Z. (2026). "New Muricidae (Neogastropoda) assemblage from the Middle Miocene Central Paratethys with descriptions of five new species". Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. doi:10.1127/njgpa/1318.
- 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Lorenz, F. (2026). "More on Neogene Cowries from Java". Acta Conchyliorum. 26: 1–42.
- 1 2 3 4 5 Harzhauser, M.; Landau, B. M. (2026). "New Bittiinae (Gastropoda, Cerithiidae) from the Middle Miocene of the Central Paratethys Sea". Annals of the Natural History Museum Vienna. 127: 1–12. doi:10.3897/anhmw.170289.
- 1 2 Petuch, E. J.; Berschauer, D. P. (2026). "Two new fossil gastropod taxa from the southeastern United States". The Festivus. 58 (1): 33–37. doi:10.54173/F58133.
- ↑ Pérez, D. E.; Ferrari, M.; Farroni, N. D.; Allende Mosquera, A.; Cuitiño, J. I. (2026). "The fossil invertebrate marine fauna of the Gaiman Formation (Lower Miocene) at Bryn Gwyn (Chubut, Patagonia, Argentina)". Publicación Electrónica de la Asociación Paleontológica Argentina. 26 (1): 144–177. doi:10.5710/PEAPA.30.01.2026.557.
- 1 2 Merle, D.; Pacaud, J.-M.; Lashari, R. A.; Brohi, I. A.; Solangi, S. H. (2026). "New campanilids (Mollusca: Gastropoda) from the Ranikot Group (upper Paleocene/early Eocene, Sindh, Pakistan)". Comptes Rendus Palevol. 25 (1): 1–15. doi:10.5852/cr-palevol2026v25a1.
- 1 2 3 4 Bose, K.; Das, S. S.; Mondal, S.; Chaudhuri, S. (2026). "A diverse early Miocene (Burdigalian) turritelline-dominated gastropod assemblage from the Dwarka Basin of Kathiawar Peninsula, western India". Journal of Paleontology. 99 (6): 1303–1344. doi:10.1017/jpa.2025.10198.
- 1 2 Bakayeva, S.; Hryniewicz, K.; Nützel, A.; Skupien, P.; Kaim, A. (2026). "At the dawn of higher caenogastropods – the importance of colombellinid gastropods in deciphering the origin of Tonnoidea and Cypraeidae". Geological Magazine. 163 e15. doi:10.1017/S0016756826100557.
- 1 2 Ghosh, S.; Bose, K.; Das, S. S.; Bera, R. K. (2026). "Revised generic characterization of the Late Cretaceous Pleurotomariid Gastropods (Family Pleurotomariidae Swainson, 1840) with new records from the Cauvery Basin, southern India". Cretaceous Research. 183 106337. doi:10.1016/j.cretres.2026.106337.
- 1 2 3 4 5 6 7 Bergonzoni, M. (2026). "Fossil Cowries from the Ras Madrakah Peninsula, Oman". Beautifulcowries Magazine. 12: 22–47.
- 1 2 Li, W.-J.; Song, J.-Q.; Wei, X.; Zhang, Y.-C.; Wu, R.-C.; Wang, Y.; Tang, P.; Wang, Y.; Zhan, R.-B. (2026). "Katian (Late Ordovician) bellerophontoids (Gastropoda) from the shallow-water carbonate succession of Qilian, Northwest China". Palaeoworld 201128. doi:10.1016/j.palwor.2026.201128.
- ↑ Pacaud, J.-M. (2026). "Description of a New Species of Cyproglobina De Gregorio, 1880 (Mollusca, Gastropoda, Cypraeoidea) from the Abonian Stage (Upper Eocene) of the Dnieper (Dnipropetrovsk Oblast, Ukraine)". Geology and Mineralogy Bulletin of Kryvyi Rih National University. 28 (1): 24–34. doi:10.31721/2306-5443-2026-28-1-24-34.
- ↑ Demyanov, V. V.; Pacaud, J.-M. (2026). "A new species of Mitridae (Mollusca, Gastropoda) from the Priabonian deposits (Upper Eocene) of the Dnipro (Ukraine)". Geology and Mineralogy Bulletin of Kryvyi Rih National University. 27 (2): 38–44. doi:10.31721/2306-5443-2025-27-2-38-44.
- 1 2 Forli, M.; Cresti, M.; Pagli, A. (2026). "Fossil Muricidae (Mollusca, Gastropoda) from Tuscany (Italy): part 1". Bollettino Malacologico. 62 (Supplemento 18): 1–216. doi:10.53559/BollMalacol.2025.04.
- ↑ Bakayeva, S.; Herbert, G. S.; Hryniewicz, K.; Kaim, A. (2026). "The earliest (Early Cretaceous) record of a vasid gastropod and its importance for understanding the diversification of Neogastropoda". Zoological Journal of the Linnean Society. 207 (2) zlag088. doi:10.1093/zoolinnean/zlag088.
- ↑ Pacaud, J.-M.; Gómez-García, G.; Celzard, A. (2026). "A new genus and species of Cypraeoidea from the Bartonian (Middle Eocene) of Allué, Sabiñánigo (Huesca Province, Spain), and taxonomic and nomenclatural remarks on the genus Oxycypraea Schilder, 1927". The Festivus. 58 (1): 2–14.
- 1 2 3 4 Pacaud, J.-M. (2026). "Première occurrence des genres crétacés américains Parietiplicatum Sohl, 1963 et Zikkuratia Sohl, 1963 (Mollusca : Gastropoda) au Paléocène de la Péninsule de Nuusuuaq, Groenland". Folia Conchyliologica. 77: 19–25.
- ↑ Zamberlan, F.; Lovato, A. (2026). "New species of Sphaerocypraea Schilder, 1927 (Mollusca, Cypraeoidea) in the Eocene of Vicenza area (NE Italy)". Lavori – Società Veneziana di Scienze Naturali. 51: 91–99.
- ↑ Kočí, T.; Schnetler, K. I.; Madsen, H.; Jäger, M.; Váchová, L.; Kočová Veselská, M. (2026). "Serpulid tubeworms (Annelida, Polychaeta) and a vermetid gastropod from the Late Oligocene of Denmark". Bulletin of the Geological Society of Denmark. 75: 151–185. doi:10.37570/bgsd-2026-75-07.
- ↑ Leshno Afriat, Y.; Rabinovich, R.; Edelman-Furstenberg, Y. (2026). "Testing the Boreal-Tethyan shift of nerineoid gastropods using convolutional neural networks". PALAIOS. 41 (2): 36–47. doi:10.2110/palo.2024.034.
- ↑ Li, X.; Xiao, C.; Yu, T. (2026). "New data of Coptocheilus electrothauma (Gastropoda: Cyclophoroidea: Pupinidae) from Mid-Cretaceous Kachin Amber of northern Myanmar". Palaeontologia Electronica. 29 (1) 29.1.a1. doi:10.26879/1606.
- ↑ Di Luca, J.; Pastorino, G. (2026). "Past and present of the enigmatic genus Lanayrella Salvador & Cunha, 2020 (Gastropoda: Cephalaspidea) in the southwestern Atlantic Ocean". PeerJ. 14 e21120. doi:10.7717/peerj.21120.
- ↑ Botka, D.; Takahashi, J. (2026). "Deep-water lymnaeid gastropods (Hygrophila) of Lake Pannon (Late Miocene, Central Europe): taxonomy and biostratigraphic significance". ZooKeys. 1282: 75–138. doi:10.3897/zookeys.1282.186967.
- ↑ Osipova, D.; Lin, C.-H. (2026). "Late Pleistocene pelagic gastropods of southern Taiwan: paleobiodiversity, first fossil records, and regional affinity". PeerJ. 14 e21046. doi:10.7717/peerj.21046.
- 1 2 3 4 Roco-Villablanca, J.; Rivadeneira, M. M.; Nielsen, S. N. (2026). "The lower Miocene Scaphopoda of Chile". Swiss Journal of Palaeontology. 145: 505–533. doi:10.3897/sjp.145.192061.
- ↑ Hou, Y.; Hua, H.; Luo, J.-Z.; Gong, M.; Wang, X.-Z.; Bai, L.; Wu, Z.-H.; Wang, X.-T.; Zhang, S. (2026). "New insights into the sclerite ultrastructure and affinity of early Cambrian maikhanellids from South China". Palaeoworld 201121. doi:10.1016/j.palwor.2026.201121.
- ↑ Xia, B.; Li, L. (2026). "Tracing early biomineralization: bidirectional foliated shell microstructures in early Cambrian molluscs". Alcheringa: An Australasian Journal of Palaeontology. doi:10.1080/03115518.2026.2626347.
- ↑ Vermeij, G. J.; Thomson, T. J. (2026). "Uniqueness and predictability in evolution and the history of mollusks". Proceedings of the National Academy of Sciences of the United States of America. 123 (9) e2520986123. doi:10.1073/pnas.2520986123. PMC 12956811. PMID 41730103.
- ↑ Contreras-Figueroa, G.; Hendy, A. J. W.; Aragón, J. L. (2026). "Morphological disparity across the K-Pg boundary in mollusk shells: A theoretical morphology approach". PLOS ONE. 21 (2) e0343127. doi:10.1371/journal.pone.0343127. PMC 12923056. PMID 41719306.
- ↑ Morales-Ortega, P.; González-Barba, G. (2026). "An analysis of the impact of Eocene climate and environmental changes on Pan-American marine mollusc assemblages". Palaeontologia Electronica. 29 (1) 29.1.a11. doi:10.26879/1583.
- ↑ Bellosi, E. S.; del Río, C.; McArthur, J.; Millar, I. L. (2026). "Evolution of staggered Oligocene-Miocene transgressions and molluskan faunas in eastern Patagonian basins". Palaeogeography, Palaeoclimatology, Palaeoecology 113575. doi:10.1016/j.palaeo.2026.113575.
- ↑ Rojas-Ariza, D.; Strotz, L. C.; Lieberman, B. S. (2026). "Differences in extinction selectivity and their relationship to functional traits in late Cenozoic mollusks". PeerJ. 14 e20715. doi:10.7717/peerj.20715. PMC 12965174. PMID 41800130.
- ↑ Medina-Franco, R.; DeVries, T. J.; Carré, M.; Salas-Gismondi, R.; Indacochea, A.; Ochoa, D. (2026). "Miocene to present turnover of molluscan assemblages: insights into coastal-marine ecosystem evolution along the Peruvian Margin". Paleobiology: 1–16. doi:10.1017/pab.2026.10091.
- ↑ DeVries, T. J. (2026). "Extraprovincial cold-water marine mollusks: Evidence bearing on ocean circulation patterns off northwestern Peru during the late Pliocene and Pleistocene". Palaeogeography, Palaeoclimatology, Palaeoecology. 686 113540. doi:10.1016/j.palaeo.2025.113540.
- ↑ Betz, A.; Anderson, B. M.; Portell, R. W.; Hendricks, J. R.; Strotz, L. C.; Lieberman, B. S. (2026). "Extinction risk related to functional traits in Pliocene to Holocene West Atlantic molluscs". Palaeontology. 69 (1) e70046. doi:10.1111/pala.70046.