2016 in paleomalacology

From Wikipedia, the free encyclopedia

This list, 2016 in molluscan paleontology, is a list of new taxa of ammonites and other fossil cephalopods, as well as fossil gastropods, bivalves and other molluscs that have been described during the year 2016.

Ammonites

Research

  • A study on the phylogenetic relationships of the Middle Jurassic ammonites from India is published by Dutta & Bardhan (2016), who name a new perisphinctid subfamily Sivajiceratinae.[1]
  • Ammonite embryonic shell clusters preserved within the body chambers of mature macroconch shells of the Early Cretaceous (Aptian) ammonite Sinzovia sazonovae are described by Mironenko & Rogov (2016), who interpret the finding as indicative of ovoviviparity in at least some ammonites.[2]

New taxa

More information Name, Novelty ...
Name Novelty Status Authors Age Unit Location Notes Images

Acuariceras acucostis[3]

Sp. nov

Valid

Bert & Courville

Late Jurassic (early Oxfordian)

France

Albanites vulgaris[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Amoebites peregrinator[5]

Sp. nov

Valid

Rogov

Late Jurassic (Kimmeridgian)

Russia

Amoeboceras (?) klimovae[5]

Sp. nov

Valid

Rogov

Late Jurassic (Kimmeridgian)

Russia

Arnioceras? viligaense[6]

Sp. nov

Valid

Repin

Early Jurassic

Russia

Aulatornoceras schurbuschensis[7]

Sp. nov

Valid

Becker in Becker et al.

Devonian (Famennian)

Nehden Formation

Germany

Bajarunia magna[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Barguesiella[8]

Gen. et 2 sp. nov

Valid

Frau et al.

Early Cretaceous (Barremian)

France
Italy

A member of Ancylocerataceae belonging to the family Heteroceratidae. The type species is B. goudesense; genus also includes B. mantei.

Berriasella (Berriasella) multicostata[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous

Bulgaria
France
Tunisia

A member of Neocomitidae.

Berriasella (Hegaratella) kleini[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Spain
France?

A member of Neocomitidae.

Berriasella (Hegaratella) taverai[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Crimean Peninsula
France
Spain

A member of Neocomitidae.

Berriasella (Hegaratella) vasiceki[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

France
Spain

A member of Neocomitidae.

Beyrichoceras jadarense[10]

Sp. nov

Valid

Korn & Sudar

Carboniferous (Viséan)

Serbia

A member of Maxigoniatitidae, a species of Beyrichoceras.

Bochianites aculeatus[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

France
Spain

A member of Bochianitidae.

Cadoceras bellabimba[11]

Sp. nov

Valid

Mita

Middle Jurassic (Callovian)

Russia

Calanquites[8]

Gen. et comb. nov

Valid

Frau et al.

Early Cretaceous (Barremian-Aptian)

France
Georgia

A member of Ancylocerataceae belonging to the family Heteroceratidae. The type species is "Imerites" katsharavai Rouchadzé (1933); genus also includes "Imerites" microcostatus Rouchadzé (1933) and "Imerites" semituberculatus Rouchadzé (1933).

Chapericeras bonti[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Spain

A member of Neocomitidae.

Choicensisphinctes aconcaguensis[12]

Sp. nov

Valid

Vennari

Late Jurassic (Tithonian)

Vaca Muerta Formation

Argentina

A member of the family Ataxioceratidae.

Colombiceras korotkovi[13]

Sp. nov

Valid

Bogdanova & Mikhailova

Early Cretaceous (Aptian)

Russia
( Dagestan
Stavropol Krai)

A member of Acanthohoplitidae.

Delphinella (Delphinella) angustiumbilicata[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous

France

A member of Neocomitidae.

Delphinella (Delphinella) miravetensis[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Spain

A member of Neocomitidae.

Delphinella (Subdelphinella)[9]

Subgen. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous

Bulgaria
France

A member of Neocomitidae; a subgenus of Delphinella. The type species is Delphinella ellenica Nikolov (1960); the subgenus also includes D. sevenieri Le Hégarat (1973), D. auzonensis Le Hégarat (1973) D. boisseti Le Hégarat (1973) and D. berthei (Toucas, 1890, sensu Le Hégarat, 1973).

Didymoceras hidakense[14]

Sp. nov

Valid

Shigeta in Shigeta et al.

Late Cretaceous (Campanian)

Chinomigawa Formation

Japan

Discoclymenia atlantea[15]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

A member of Posttornoceratidae.

Discoclymenia orientalis[16]

Sp. nov

Valid

Korn, Bartzsch & Weyer

Devonian (Famennian)

Russia

A member of Posttornoceratidae.

Discoclymenia pola[17]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

A member of Posttornoceratidae.

Druzeticia[10]

Gen. et sp. nov

Valid

Korn & Sudar

Carboniferous (Viséan)

Serbia

A goniatite of uncertain phylogenetic placement. The type species is Druzeticia decens.

Ebbighausenites[16]

Gen. et comb. nov

Valid

Korn, Bartzsch & Weyer

Devonian (Famennian)

Germany
Morocco
United Kingdom

A member of Posttornoceratidae. The type species is "Posttornoceras" weyeri Korn (1999); genus also includes "Goniatites" contiguus Münster (1832) and "Wedekindoceras" seidlitzi Schindewolf (1924).

Emileites callomoni[18]

Sp. nov

Valid

Yin & Chandler

Middle Jurassic

China

A member of Otoitidae, a species of Emileites.

Entogonites bucheri[19]

Sp. nov

Valid

Klug, De Baets & Korn

Carboniferous (Viséan)

Morocco

A member of Entogonitidae, a species of Entogonites.

Entogonites serbicus[10]

Sp. nov

Valid

Korn & Sudar

Carboniferous (Viséan)

Serbia

A member of Entogonitidae, a species of Entogonites.

Eoshumardites popowi[20]

Sp. nov

Valid

Kutygin in Kutygin, Ganelin & Biakov

Late Carboniferous

Russia

Foellmiceras anglesensis[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

A member of the family Silesitidae.

Foellmiceras leroyae[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

A member of the family Silesitidae.

Foellmiceras lukenederi[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

A member of the family Silesitidae.

Foellmiceras mermini[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

A member of the family Silesitidae.

Gaudryceras brandyense[22]

Sp. nov

Valid

Raffi & Olivero

Late Cretaceous (Campanian)

Santa Marta Formation

Antarctica

Gaudryceras rabotense[22]

Sp. nov

Valid

Raffi & Olivero

Late Cretaceous (Campanian)

Rabot Formation
Snow Hill Island Formation

Antarctica

Gaudryceras santamartense[22]

Sp. nov

Valid

Raffi & Olivero

Late Cretaceous (Santonian-early Campanian)

Santa Marta Formation

Antarctica

Giovaraites[8]

Gen. et sp. nov

Valid

Frau et al.

Early Cretaceous (Barremian)

France

A member of Ancylocerataceae belonging to the family Heteroceratidae. The type species is G. massiliae.

Gundolficeras reisdorfi[17]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

Gundolficeras rhombiforme[17]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

Gundolficeras vescum[17]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

Heteroceras denizoti[8]

Sp. nov

Valid

Frau et al.

Early Cretaceous (Barremian)

France

A member of Ancylocerataceae belonging to the family Heteroceratidae.

Heteroceras veratiae[8]

Sp. nov

Valid

Frau et al.

Early Cretaceous (Barremian)

France

A member of Ancylocerataceae belonging to the family Heteroceratidae.

Hoploscaphites youngi[23]

Sp. nov

Valid

Larson

Late Cretaceous (late Campanian)

Coon Creek Formation

United States
( Tennessee)

Immenites[7]

Gen. et comb. nov

Valid

Becker in Becker et al.

Devonian (Famennian)

Nehden Formation

Germany

A new genus for "Truyolsoceras" retro Becker (1993).

Indansites[12]

Gen. et comb. nov

Valid

Vennari

Late Jurassic (Tithonian)

Vaca Muerta Formation

Argentina

A member of the family Ataxioceratidae. Genus includes I. malarguensis (Spath, 1925).

Inyoceras singularis[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Ivaldiceras[24]

Gen. et 2 sp. nov

Valid

Delanoy et al.

Early Cretaceous (early Aptian)

France

A possible member of the superfamily Ptychoceratoidea and the family Macroscaphitidae. The type species is I. baratteroi; genus also includes I. divajeuensis.

Kamenushkaites[4]

Gen. et sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Genus includes new species Kamenushkaites acutus.

Koninckitoides solus[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Lamites[6]

Gen. et sp. nov

Valid

Repin

Early Jurassic

Russia

A member of Schlotheimiidae. The type species is L. ochoticus.

Leiophyllites wakoi[25]

Sp. nov

Disputed

Ehiro, Sasaki & Kano

Early Triassic (late Olenekian)

Osawa Formation

Japan

Considered to be a junior synonym of Albanites sheldoni by Shigeta, Endo & Inose (2024).[26]

Lopeziceras[27]

Gen. et comb. nov

Valid

Frau et al.

Early Cretaceous (Berriasian)

Bulgaria
France
Hungary
Poland
Spain

A member of Perisphinctoidea belonging to the family Himalayitidae. The type species is "Ammonites" chaperi Pictet (1868); genus also includes "Dalmasiceras" aristidis Mazenot (1939).

Lytoceras subfimbriatoides[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Bulgaria
France
Romania
Spain

A member of Lytoceratidae.

Mangoldiceras[28]

Gen. et sp. nov

Valid

Yin & Chandler

Middle Jurassic (late Bathonian)

Italy

A member of Morphoceratidae. The type species is Mangoldiceras distefanoi.

Metagarantiana[29]

Gen. et comb. et 2 sp. nov

Valid

Fernández-López & Pavia

Middle Jurassic (Bajocian)

France

A member of Garantianinae. Genus includes "Garantiana" tetragona occidentalis Gauthier (2003) (raised to the rank of a distinct species M. occidentalis), as well as new species M. media and M. magna.

Microderoceras nautilum[30]

Sp. nov

Valid

Edmunds et al.

Early Jurassic (Sinemurian)

United Kingdom

An eoderoceratid ammonite, a species of Microderoceras.

Nodososilesites[21]

Gen. et 3 sp. et comb. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France
Germany
Italy

A member of the family Silesitidae. The type species is N. silvestreae; genus also includes new species N. celestinae and N. allardae, as well as "Neoastieria" houilloni Vermeulen et al. (2015).

Nordophiceratoides praecox[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Palaeophyllites admirandus[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Paragarantiana sullyensis[29]

Sp. nov

Valid

Fernández-López & Pavia

Middle Jurassic (Bajocian)

France

A member of Garantianinae.

Platyclymenia (Platyclymenia) levata[31]

Sp. nov

Valid

Hartenfels & Becker

Late Devonian

Morocco

Platysilesites[21]

Gen. et 2 sp. et comb. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France
Ukraine

A member of the family Silesitidae. The type species is P. duvali; genus also includes new species P. thomasi, as well as "Silesites" tenuis Karakasch (1907).

Posttornoceras ascendens[31]

Sp. nov

Valid

Hartenfels & Becker

Late Devonian

Morocco

Posttornoceras elegantum[17]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

A member of Posttornoceratidae.

Posttornoceras janae[15]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

A member of Posttornoceratidae.

Posttornoceras ouaoufilalense[17]

Sp. nov

Valid

Korn, Bockwinkel & Ebbighausen

Devonian (Famennian)

Morocco

A member of Posttornoceratidae.

Praedalmasiceras[27]

Gen. et comb. nov

Valid

Frau et al.

Early Cretaceous (Berriasian)

France
Spain

A member of Perisphinctoidea belonging to the family Himalayitidae. The type species is "Hoplites (Dalmasiceras)" spiticeroides Djanélidzé (1922); genus also includes "Hoplites (Dalmasiceras)" subspiticeroides Djanélidzé (1922), "Hoplites (Dalmasiceras)" dalmasi var. nana Djanélidzé (1922), "Ammonites" progenitor Oppel (1865), "Hoplites (Dalmasiceras)" subprogenitor Jacob (in coll.) in Djanélidzé (1922), "Hoplites (Dalmasiceras)" dalmasi var. gigas Djanélidzé (1922), "Dalmasiceras" toucasi Mazenot (1939), "Dalmasiceras" subloevis Mazenot (1939), "Dalmasiceras" subloevis var. praecox Jacob (in coll.) in Mazenot (1939), "Dalmasiceras" djanelidzei Mazenot (1939), "Dalmasiceras" djanelidzei var. gigas Mazenot (1939), "Dalmasiceras" biplanum Mazenot (1939), "Dalmasiceras" pseudoprogenitor Nikolov (1982), "Hoplites" botellae Kilian (1889), "Hoplites (Dalmasiceras)" kiliani Djanélidzé (1922), "Dalmasiceras" gevreyi Mazenot (1939) and "Dalmasiceras" sayniforme Tavera (1985).

Prolecanites stevanovici[10]

Sp. nov

Valid

Korn & Sudar

Carboniferous (Viséan)

Serbia

A member of Prolecanitaceae belonging to the family Prolecanitidae, a species of Prolecanites.

Promicroceras (Leptomicroceras) cowapi[30]

Subgen. et sp. nov

Valid

Edmunds et al.

Early Jurassic (Sinemurian)

United Kingdom

An eoderoceratid ammonite, a subgenus and species of Promicroceras.

Protetragonites zuegeli[32]

Sp. nov

Valid

Maisch & Salfinger-Maisch

Late Jurassic (late Oxfordian)

Impressamergel Formation

Germany

Pseudinvoluticeras primordialis[12]

Sp. nov

Valid

Vennari

Late Jurassic (Tithonian)

Vaca Muerta Formation

Argentina

A member of the family Ataxioceratidae.

Pseudokymatites tabulatus[25]

Sp. nov

Disputed

Ehiro, Sasaki & Kano

Early Triassic (late Olenekian)

Osawa Formation

Japan

Considered to be a junior synonym of Stacheites floweri by Shigeta, Endo & Inose (2024).[26]

Pseudosubplanites hegarati[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Spain

A member of Ataxioceratidae.

Pseudosubplanites paracombesi[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Bulgaria
France
Spain

A member of Ataxioceratidae.

Pseudosubplanites tolloensis[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Bulgaria
France
Spain

A member of Ataxioceratidae.

Pseudoteloceras[33]

Gen. et 3 sp. et comb. nov

Valid

Pavia & Fernandez-Lopez

Middle Jurassic (early Bajocian)

France

A member of Stephanoceratidae. The type species is Pseudoteloceras crosillense; genus also includes new species Pseudoteloceras maerteni and Pseudoteloceras boursicoti, as well as Pseudoteloceras geometricum (Maubeuge).

Salinites finicostatum[34]

Sp. nov

Valid

Zell & Stinnesbeck

Late Jurassic (latest Tithonian)

La Caja Formation

Cuba
Mexico

A member of Haploceratidae.

Shimanskyites[35]

Gen. et sp. nov

Valid

Zakharov & Smyshlyaeva in Zakharov et al.

Early Triassic (Olenekian)

Russia

A member of the family Xenoceltitidae. The type species is S. shimanskyi.

Silesites aequicostatum[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

Silesites intermedius[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

Silesites izardi[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

Silesites lamauryae[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

Silesites pachycostatum[21]

Sp. nov

Valid

Vermeulen et al.

Early Cretaceous (Barremian)

France

Stenoclymenia rectangula[31]

Sp. nov

Valid

Hartenfels & Becker

Late Devonian

Morocco

Substeueroceras broyonense[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

France
Spain

A member of Neocomitidae.

'Subthurmannia' pseudocarpathica[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Bulgaria
France
Spain

A member of Neocomitidae.

Tirnovella bogdanovae[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Bulgaria
France
Spain

A member of Neocomitidae.

Tirnovella companyi[9]

Sp. nov

Valid

Hoedemaeker in Hoedemaeker et al.

Early Cretaceous (Berriasian)

Bulgaria
Crimean Peninsula
France
Spain

A member of Neocomitidae.

Tirolites opiparus[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Tokurites[6]

Gen. et sp. nov

Valid

Repin

Early Jurassic

Russia

A member of Dactylioceratidae. The type species is T. inopinatus.

Turomtchites[6]

Gen. et sp. nov

Valid

Repin

Early Jurassic

Russia

A member of Phyllocerataceae. The type species is T. rarus.

Ubites divnae[10]

Sp. nov

Valid

Korn & Sudar

Carboniferous (Viséan)

Serbia

A member of Entogonitidae, a species of Ubites.

Ubites novaki[10]

Sp. nov

Valid

Korn & Sudar

Carboniferous (Viséan)

Serbia

A member of Entogonitidae, a species of Ubites.

Virgatopavlovia dembowskae[36]

Sp. nov

Valid

Matyja & Wierzbowski

Late Jurassic (Tithonian)

Kcynia Formation

Poland

A member of the family Dorsoplanitidae belonging to the subfamily Pavloviinae.

Virgatopavlovia janeki[36]

Sp. nov

Valid

Matyja & Wierzbowski

Late Jurassic (Tithonian)

Kcynia Formation
Pałuki Formation

Poland

A member of the family Dorsoplanitidae belonging to the subfamily Pavloviinae.

Yvesgalleticeras proximus[4]

Sp. nov

Valid

Zakharov & Smyshlyaeva

Early Triassic (Olenekian)

Russia
( Primorsky Krai)

Zaraiskites lewinskii[36]

Sp. nov

Valid

Matyja & Wierzbowski

Late Jurassic (Tithonian)

Kcynia Formation

Poland

Close

Other cephalopods

Research

New taxa

More information Name, Novelty ...
Name Novelty Status Authors Age Unit Location Notes Images

Bandoceras[39]

Gen. et sp. nov

Valid

Niko

Late Silurian

Hitoegane Formation

Japan

A member of Orthocerida. Genus includes new species B. gifuense.

Domatoceras collinsvillense[40]

Sp. nov

Valid

Niko & Mapes

Late Carboniferous (latest Desmoinesian)

Lost Branch Formation

United States
( Oklahoma)

Epistroboceras mangeri[41]

Sp. nov

Valid

Niko & Mapes

Early Carboniferous (middle Chesterian)

Fayetteville Formation

United States
( Arkansas)

A member of Trigonoceratidae, a species of Epistroboceras.

Heminautilus ? japonicus[42]

Sp. nov

Valid

Baudouin et al.

Early Cretaceous (late Barremian)

Japan

A nautiloid, possibly a species of Heminautilus.

Indonautilus innocens[43]

Sp. nov

Valid

Pérez-Valera et al.

Middle Triassic (Ladinian)

Spain

Loligo clarkei[44]

Sp. nov

Valid

Neige, Lapierre & Merle

Eocene (Lutetian)

France
United States
( Virginia)

A pencil squid, a species of Loligo

Marekites nebrodensis[45]

Sp. nov

Valid

Fuchs et al.

Late Cretaceous (late Cenomanian)

Italy

A coleoid belonging to the family Palaeololiginidae.

Pseudoteudopsis[46]

Gen. et sp. nov

Valid

Riccardi

Middle Jurassic (Callovian)

Chile

A squid. Genus includes new species P. perezi.

Sepia boletzkyi[44]

Sp. nov

Valid

Neige, Lapierre & Merle

Eocene (middle Lutetian)

France

A cuttlefish, a species of Sepia

Sepia juliebarborarum[47]

Sp. nov

Valid

Košt'ák et al.

Miocene (late Badenian)

Slovakia

A cuttlefish, a species of Sepia.

Sepia mikuzi[47]

Sp. nov

Valid

Košt'ák et al.

Miocene (middle Badenian)

Slovenia

A cuttlefish, a species of Sepia.

?Sepia pira[44]

Sp. nov

Valid

Neige, Lapierre & Merle

Eocene (middle Lutetian)

France

A cuttlefish, possibly a species of Sepia

Trachyteuthis chilensis[46]

Sp. nov

Valid

Riccardi

Late Jurassic (Oxfordian)

Chile

A squid.

Trematoceras hikichii[48]

Sp. nov

Valid

Niko, Ehiro & Takaizumi

Early Triassic

Osawa Formation

Japan

Valhallites tuberculatus[41]

Sp. nov

Valid

Niko & Mapes

Early Carboniferous (middle Chesterian)

Fayetteville Formation

United States
( Arkansas)

A member of Koninckioceratidae, a species of Valhallites.

Valhallites westforkensis[41]

Sp. nov

Valid

Niko & Mapes

Early Carboniferous (middle Chesterian)

Fayetteville Formation

United States
( Arkansas)

A member of Koninckioceratidae, a species of Valhallites.

Close

Gastropods

Research

New taxa

More information Name, Novelty ...
Name Novelty Status Authors Age Unit Location Notes Images

Aclis pacaudi[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Aclis.

Acmaturris echinata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Mangeliidae.

Admete katsuhiraensis[52]

Sp. nov

Valid

Amano, Oleinik & Jenkins

Paleocene

Katsuhira Formation

Japan

A species of Admete.

Aesopus faberi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Aesopus.

Agalactochilus[53]

Gen. et comb. nov

Valid

Kadolsky, Binder & Neubauer

Miocene

Austria
Germany
Poland
Hungary?

A new genus for "Helix" leobersdorfensis Troll (1907); genus also includes "Helix" inflexa Zieten (1832), "Helix" mattiaca Steininger (1835), "Helix (Galactochilus)" silesiaca Andreae (1902) and possibly "Galactochilus" sarmaticum Gaál (1910).

Agathistoma paraguanensis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Tegulidae.

Agladrillia falconensis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Agladrillia.

Agladrillia labiospinosa[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Agladrillia.

Alcithoe wangaloaensis[54]

Sp. nov

Valid

Stilwell

Paleocene

Wangaloa Formation

New Zealand

A volute; a species of Alcithoe sensu lato.

Alvania calasi[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Alvania.

Alvania dissensia[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Alvania.

Alvania merlei[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Alvania.

Alvania zbyszewskii[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Alvania.

Ampullina pichinka[55]

Sp. nov

Valid

Cataldo & Lazo

Early Cretaceous (Hauterivian)

Agrio Formation

Argentina

A species of Ampullina.

Ampullonatica pseudorepressa[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Oligocene (Rupelian)

Italy

A member of Naticidae, a species of Ampullonatica.

Anchura pelsaerti[57]

Sp. nov

Valid

Wild & Stilwell

Early Cretaceous (Albian)

Batavia Knoll, the western edge of the Perth Abyssal Plain, eastern Indian Ocean

A member of Aporrhaidae.

Angyomphalus congletonensis[58]

Sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

Anomphalus lateumbilicatus[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of Trochoidea belonging to the family Anomphalidae.

Antillophos elongatus[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Antillophos.

Aplus pseudoassimilis[60]

Sp. nov

Valid

Brunetti & Della Bella

Pliocene

Spain

A member of Buccinidae.

Arabicolaria[61]

Gen. et comb. et sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Stylommatophora belonging to the family Vidaliellidae. The type species is "Limicolaria" omanensis Neubert & Van Damme (2012); genus also contains new species Arabicolaria arabica and possibly also Achatina sculpturata Neubert & Van Damme (2012).

Arabiella[61]

Gen. et sp. nov

Valid

Kadolsky, Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Truncatelloidea, possibly a member of Hydrobiidae. The type species is Arabiella arabica.

Archicypraea faullummeli[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A member of Cypraeidae, a species of Archicypraea.

Archicypraea schtrocki[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A member of Cypraeidae, a species of Archicypraea.

Athleta (Volutospina) depulsor[63]

Sp. nov

Valid

Berezovsky in Berezovsky & Girik

Eocene

Ukraine

A species of Athleta.

Athleta (Volutospina) falarica[63]

Sp. nov

Valid

Berezovsky in Berezovsky & Girik

Eocene

Ukraine

A species of Athleta.

Atys gravidus[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Atys.

Bathrotomaria iranica[64]

Sp. nov

Valid

Ferrari, Binazadeh & Kaim

Middle Jurassic (Bajocian)

Badamu Formation

Iran

A member of Pleurotomariidae.

Bathyancistrolepis mikasaensis[65]

Sp. nov

Valid

Amano & Oleinik

Late Eocene

Poronai Formation

Japan

A member of Buccinidae belonging to the subfamily Ancistrolepidinae.

Baylea praeburtasorum[66]

Sp. nov

Valid

Mazaev

Permian (Kazanian)

Russia

Baylea shilovskyi[66]

Sp. nov

Valid

Mazaev

Permian (Kazanian)

Russia

Baylea? umbilicata[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of the family Raphistomatidae.

Bela? robusta[67]

Sp. nov

Valid

Scarponi et al.

Miocene (early Serravallian)

Pidhirtsi Beds

Ukraine

A member of Mangeliidae, possibly a species of Bela.

Bela varovtsiana[67]

Sp. nov

Valid

Scarponi et al.

Miocene (early Serravallian)

Pidhirtsi Beds

Ukraine

A member of Mangeliidae, a species of Bela.

Belgrandia zlatae[68]

Sp. nov

Valid

Esu & Girotti

Late Pliocene?-early Pleistocene

Italy

A species of Belgrandia.

Bernaya marcominii[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A Bernaya.

Bernaya schouveri[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A Bernaya.

Bernaya sixi[69]

Sp. nov

Valid

Pacaud & Robert

Eocene (Ypresian)

France

A species of Bernaya.

Biomphalaria reversa[70]

Sp. nov

Valid

Cabrera, Martínez & Norbis

Late Cretaceous

Queguay Formation

Uruguay

A species of Biomphalaria.

Bittium gliberti[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Bittium.

Bittium lozoueti[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Bittium.

Caecum aartseni[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Caecum.

Caecum benhami[71]

Sp. nov

Valid

Goedert & Raines

Early Eocene

Crescent Formation

United States
( Washington)

A species of Caecum.

Caecum bensoni[71]

Sp. nov

Valid

Goedert & Raines

Latest Eocene or earliest Oligocene

Gries Ranch Formation

United States
( Washington)

A species of Caecum.

Califostoma[72]

Gen. et comb. et sp. nov

Valid

Bean & Vermeij

Pliocene

San Diego Formation

United States
( California)

A member of Muricidae. The type species is "Purpura" turris Nomland (1916); genus also includes new species C. rotundivaricosum.

Calliostoma namnetense[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Calliostoma.

Cambodgia acuminata[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of Caenogastropoda belonging to the family Meekospiridae.

Cancellaria bajaensis[74]

Sp. nov

Valid

Perrilliat & Cristín

Late Paleocene

Mexico

A member of Cancellariidae, a species of Cancellaria.

Cancellaria paleocenica[74]

Sp. nov

Valid

Perrilliat & Cristín

Late Paleocene

Mexico

A member of Cancellariidae, a species of Cancellaria.

Cantaurea[51]

Gen. et sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Tornidae. The type species is C. mperforata.

Carnevalea[61]

Gen. et comb. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Ampullariidae. A new genus for "Lanistes" thaytinitiensis Neubert & Van Damme (2012).

Cerastus hyznyi[61]

Sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Cerastidae, a species of Cerastus.

Cerithiopsis (s. l.) moritzhoernesi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Cerithiopsis (sensu lato).

Cerithiopsis (s. l.) wesselinghi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Cerithiopsis (sensu lato).

Charadreon wesselinghi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Pachychilidae.

Chelyconus manueltenorioi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Chelyconus.

Chiliborus malarguhensis[75]

Sp. nov

Valid

Miquel & Cerdeño

Oligocene (Deseadan)

Argentina

A member of Strophocheilidae.

Clathrodrillia jungi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Clathrodrillia.

Clathrodrillia pupaeformis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Clathrodrillia.

Clathrodrillia totocostata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Clathrodrillia.

Cochliolepis costata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Cochliolepis.

Cochlis craccoi[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae.

Cochlis mortoni[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene (Ypresian-Lutetian)

Italy

A member of Naticidae.

Cochlis pedrialii[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A member of Naticidae.

Cochlis pseudovittata[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae.

Cochlis robbai[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A member of Naticidae.

Colliculus neraudeaui[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Colliculus.

Colubraria praeprocera[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Colubraria.

Conasprella minutissima[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Baden Group

Austria

A species of Conasprella.

Conilithes eichwaldi[76]

Nom. nov

Valid

Harzhauser & Landau

Miocene (Langhian or Serravallian)

Ukraine

A species of Conilithes; a replacement name for Conus exiguus Eichwald (1830).

Conomitra cantaurana[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Conomitra.

Contina[77]

Nom. nov

Valid

Di Cencio

Jurassic

Italy

A replacement name for Vacekia Conti & Szabó (1989).

Costoanachis lacrima[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Costoanachis.

Costoanachis paraguanensis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Costoanachis.

Crisilla ariejansseni[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Crisilla.

Crommium hosgori[78]

Sp. nov

Valid

Pacaud

Late Paleocene-early Eocene

Kırkkavak Formation

Turkey

Cyclostomaria praemonarii[79]

Sp. nov

Valid

Szabó

Early Jurassic (Sinemurian to early Pliensbachian)

Hierlatz Limestone

Austria

A member of the family Gosseletinidae.

Cyclostremiscus basicostatus[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Tornidae.

Cyclostremiscus forticarinatus[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Tornidae.

Cymia hodsonorum[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Cymia.

?Cyproglobina leroyi[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A member of the family Cypraeidae. Subsequently transferred to the genus Gigantocrossia by Dolin & Garvie (2026).[80]

Dentimides[51]

Gen. et comb. nov

Valid

Landau, da Silva & Heitz

Oligocene–Pliocene

Brasso Formation
Cantaure Formation
Chipola Formation
Culebra Formation
Duale Formation
Tabera Formation
Zorritos Formation

Colombia
Dominican Republic
Ecuador
Guatemala
Panama
Peru
Trinidad and Tobago
(Trinidad)
United States
( Florida)
Venezuela

A member of Potamididae; a new genus for "Cerithium" suprasulcatum Gabb (1873).

Dorsanum strigoniense[81]

Sp. nov

Valid

Kovács & Vicián

Late Oligocene – Early Miocene

Hungary

A species of Dorsanum.

Dorsina peterjungi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Columbellidae.

Drepanocheilus bataviensis[57]

Sp. nov

Valid

Wild & Stilwell

Early Cretaceous (Albian)

Batavia Knoll, the western edge of the Perth Abyssal Plain, eastern Indian Ocean

A member of Aporrhaidae.

Echinolittorina nielseni[82]

Sp. nov

Valid

Araya & Reid

Pleistocene

Chile

A species of Echinolittorina.

Eirlysia ceramicorum[58]

Sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

Elachisina crassilabrata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Elachisinidae.

Elmira shimantoensis[83]

Sp. nov

Valid

Kiel & Nobuhara in Nobuhara et al.

Late Cretaceous

Sada Limestone

Japan

Emarginula brebioni[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Emarginula.

Emmericia lucana[84]

Sp. nov

Valid

Esu, Girotti & Pisegna Cerone

Middle Pleistocene

Mercure Basin

Italy

A species of Emmericia.

Engoniophos schmidti[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Engoniophos.

Entemnotrochus rumphii kushimotoensis[85]

Subsp. nov

Valid

Tomida & Sako

Miocene

Shikiya Formation

Japan

Eocypraea lefevrei[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A member of the family Ovulidae or Eocypraeidae.

Eoquickia[61]

Gen. et comb. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Succineidae. The type species is "Succinea" omanensis Neubert & Van Damme (2012).

Eovoluta[86]

Gen. et 3 sp. et comb. nov

Valid

Pacaud

Eocene

Czech Republic
France
Italy
United States
( California
Oregon)

A volute. The type species is E. iolinensis; genus also includes new species, E. volcesiana and E. quaggiottoi, as well as "Mitra" branderi Defrance (1824), "Mitra" lajoyi Deshayes (1835), "Voluta" bouei Deshayes (1865), "Voluta" eomagna Vokes (1939) and "Lyria" coquillensis Turner (1938).

Erato falconensis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Erato.

Eucycloidea badamuensis[64]

Sp. nov

Valid

Ferrari, Binazadeh & Kaim

Middle Jurassic (Bajocian)

Badamu Formation

Iran

A member of Eucyclidae.

Eucypraedia martinezi[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A member of Cypraeidae, a species of Eucypraedia.

Euglyphostoma wendelli[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Clathurellidae.

Euspira gianoi[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Burdigalian to Tortonian)

Italy

A member of Naticidae, a species of Euspira.

Euspira giuntellii[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae, a species of Euspira.

Euspira ilhagwilensis[78]

Nom. nov

Valid

Pacaud

Oligocene (Rupelian)

France

A member of Naticidae, a species of Euspira; a replacement name for Natica (Labellinacca) tournoueri Cossmann (1919).

Euspira latecallosa[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae, a species of Euspira.

Euspira molarensis[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Oligocene (Rupelian)

Italy

A member of Naticidae, a species of Euspira.

Euspira piccolii[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene (Ypresian-Priabonian)

Italy

A member of Naticidae, a species of Euspira.

Euspira umbilicocarinata[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Langhian-Tortonian)

Italy

A member of Naticidae, a species of Euspira.

Euspira umbilicolunata[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Burdigalian-Langhian)

Italy

A member of Naticidae, a species of Euspira.

Euthria ceddensis[60]

Sp. nov

Valid

Brunetti & Della Bella

Pliocene

Italy

A member of Buccinidae, a species of Euthria.

Falsimargarita parvispira[87]

Sp. nov

Valid

Quilty et al.

Pliocene

Sørsdal Formation

Antarctica

A species of Falsimargarita.

Faunus (Faunus) effetus[88]

Sp. nov

Valid

Berezovsky in Berezovsky & Girik

Eocene

Ukraine

A member of the family Pachychilidae.

Favartia milleti[89]

Nom. nov

Valid

Ceulemans et al.

Pliocene (Zanclean)

France

A member of Muricidae, a species of Favartia; a replacement name for Murex lineatus Millet (1865).

Ficus yesimae[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Ficus.

Foveolaria[79]

Gen. et comb. et 5 sp. nov

Junior homonym

Szabó

Early Jurassic (Sinemurian to Pliensbachian)

Hierlatz Limestone

Austria
France
Hungary

A possible member of Pithodeidae. The type species is "Wortheniopsis (Sisenna)" lokutensis Szabó (2009); genus also includes F. trochoidea (Eudes-Deslongchamps, 1849), F. subturrita (Eudes-Deslongchamps, 1849), F. turrita (Eudes-Deslongchamps, 1849), F. procera (Eudes-Deslongchamps, 1849), F. pinguis (Eudes-Deslongchamps, 1849), F. ellipsoidea (Eudes-Deslongchamps, 1849), F. urkutensis (Szabó, 2009), F. hierlatzensis (Szabó, 2009) and F. jancsii (Szabó, 2009), as well as new species F. bicarinata, F. conoidea, F. globosa, F. suemegensis and F. kocsisi. The generic name is preoccupied by Foveolaria Busk (1884); Szabó (2018) coined a replacement name Kericserispira.[90]

Freboldia[91]

Gen. et sp. nov

Valid

Nützel & Schneider in Nützel et al.

Early Jurassic (late Pliensbachian)

Heiberg Formation

Canada
( Nunavut)

A member of Bellerophinidae. The type species is Freboldia fluitans.

Fusinus clavilithoides[92]

Sp. nov

Valid

Landau et al.

Miocene (Serravallian)

Karaman Basin

Turkey

A species of Fusinus.

Fusiturricula capeloi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Fusiturricula.

Gastrocopta patagonica[93]

Sp. nov

Valid

Miquel & Rodriguez

Early Miocene

Argentina

A species of Gastrocopta.

Gemmula woodringi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Gemmula

Gibbula milleti[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Gibbula.

Gibbula provosti[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Gibbula.

Glabrocingulum magnum[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of the family Eotomariidae.

Glabrocingulum parvum[94]

Sp. nov

Valid[95]

Foster, Danise & Twitchett

Early Triassic

Vikinghøgda Formation

Norway

A member of the family Eotomariidae.

Globidrillia lanceolata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Globidrillia.

Globidrillia minutissima[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Globidrillia.

Glyphostoma inornatum[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Glyphostoma.

Glyphostoma pauciornatum[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Glyphostoma.

Glyptaesopus crocotillus[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Glyptaesopus.

Glyptaesopus tuckeri[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Glyptaesopus.

Glyptophos[51]

Gen. et sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Photinae. The type species is G. furreri.

Goniasma tricarinata[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of Goniasmatidae.

Goniodomulus[61]

Gen. et sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Streptaxidae. The type species is Goniodomulus solaniformis.

Gradiconus johntuckeri[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Gradiconus.

Gymnentome (Craginia) beurleni[96]

Sp. nov

Valid

Pereira, Cassab & Barreto

Early Cretaceous

Romualdo Formation

Brazil

A member of Cassiopidae.

"Gyroscala" berasteguii[97]

Sp. nov

Valid

Calzada & Adserà

Late Cretaceous (Campanian)

Spain

A wentletrap of uncertain phylogenetic placement.

Gyroscala cantaurana[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A wentletrap.

Gyroscala lilliputiana[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A wentletrap.

Gyroscala paraguanensis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A wentletrap.

Hemiconus fallax[98]

Sp. nov

Valid

Pacaud

Eocene (Ypresian)

France

A member of Hemiconidae.

Hemisinus miocenicus[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Hemisinus.

Hesperaptyxis meridionalis[99]

Nom. nov

Valid

Callomon & Snyder

Pliocene

Ecuador

A member of Fasciolariidae; a replacement name for Latirus melvilli Dall & Ochsner (1928).

Hesperisternia parva[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Hesperisternia.

Hesperisternia vermeiji[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Hesperisternia.

Hexaplex (Trunculariopsis) ledoni[89]

Sp. nov

Valid

Ceulemans et al.

Pliocene (Zanclean)

France

A member of Muricidae, a species of Hexaplex.

Hindsiclava wiedenmayeri[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Hindsiclava.

Igonoia levimargarita[57]

Sp. nov

Valid

Wild & Stilwell

Early Cretaceous (Albian)

Batavia Knoll, the western edge of the Perth Abyssal Plain, eastern Indian Ocean

A member of Margaritidae.

Illyricella[100]

Gen. et sp. nov

Valid

Neubauer, Mandic & Harzhauser

Miocene (Langhian)

Prozor Basin

Bosnia and Herzegovina

A member of Hydrobiidae, possibly a member of Pyrgulinae. The type species is Illyricella dzepiensis.

Insulivitrina ingridae[101]

Sp. nov

Valid

Margry

Canary Islands

A species of Insulivitrina.

Jujubinus armatus[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Jujubinus.

Jujubinus condevicnumensis[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Jujubinus.

Jujubinus ligeriensis[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Jujubinus.

Jujubinus pigeonblancensis[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Jujubinus.

Kalloconus hendricksi[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene

Austria
Bulgaria
Hungary
Italy
Poland
Portugal
Romania

A species of Kalloconus.

Kalloconus letkesensis[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Sámsonháza Formation

Hungary

A species of Kalloconus.

Kalloconus pseudohungaricus[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Romania

A species of Kalloconus.

Kazankiella[102]

Nom. nov

Valid

Mazaev

Permian (Kazanian)

Russia

A member of Orthonematidae. A replacement name for Kazanella Mazaev (2015).

Khumerspira thailandensis[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of the family Bellerophontidae.

Knefastia aenigmatica[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Knefastia

Knefastia cubaguaensis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Early Pliocene

Araya Formation

Venezuela

A species of Knefastia

Knefastia etteri[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Knefastia

Knightinella ornata[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of the family Trochonematidae.

Koskinakra[103]

Gen. et sp. nov

Valid

Harzhauser et al.

Oligocene (Rupelian)

Danişmen Formation

Turkey

A member of Rissoidae. The type species is Koskinakra thracica.

Lautoconus kovacsi[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Sámsonháza Formation

France
Hungary

A species of Lautoconus.

Lautoconus pestensis[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Sámsonháza Formation

Bosnia and Herzegovina
Hungary

A species of Lautoconus.

Lautoconus quaggaoides[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Sámsonháza Formation

Hungary

A species of Lautoconus.

Leporiconus paratethyianus[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Sámsonháza Formation

Hungary

A species of Leporiconus.

Limacina novacaesarea[104]

Sp. nov

Valid

Janssen & Sessa in Janssen, Sessa & Thomas

Eocene (Ypresian)

Marlboro Clay

United States
( New Jersey)

A species of Limacina.

Liotina blaia[105]

Sp. nov

Valid

Pacaud & Ledon

Eocene (Bartonian)

France

A species of Liotina.

Liraloron[58]

Gen. et sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

The type species is L. cornoviorum.

Lithopoma minutum[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Lithopoma.

Macromphalina massicardi[50]

Nom. nov

Valid

Van Dingenen, Ceulemans & Landau

Miocene

France

A species of Macromphalina; a replacement name for Macromphalina bouryi (de Morgan, 1915).

Macromphalina partimsculpturata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Macromphalina.

Mangelia angulicosta[67]

Sp. nov

Valid

Scarponi et al.

Miocene (early Serravallian)

Pidhirtsi Beds

Ukraine

A member of Mangeliidae, a species of Mangelia.

Mangelia larga[67]

Sp. nov

Valid

Scarponi et al.

Miocene (early Serravallian)

Pidhirtsi Beds

Ukraine

A member of Mangeliidae, a species of Mangelia.

Mangelia odovychenae[67]

Sp. nov

Valid

Scarponi et al.

Miocene (early Serravallian)

Pidhirtsi Beds

Ukraine

A member of Mangeliidae, a species of Mangelia.

Mangelia pseudorugulosa[67]

Sp. nov

Valid

Scarponi et al.

Miocene (early Serravallian)

Pidhirtsi Beds

Ukraine

A member of Mangeliidae, a species of Mangelia.

Marevalvata basilaevis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Areneidae.

Marginella seguenzai[106]

Sp. nov

Valid

La Perna & Vazzana

Early Pleistocene

Italy

A species of Marginella.

Marginocystiscus[51]

Gen. et sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Cystiscidae. The type species M. subtilplicatus.

Mazatlania parva[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Mazatlania.

Medfracaulus sinelnikovae[107]

Sp. nov

Valid

Mazaev

Carboniferous (Moscovian)

Russia

A member of Ptychocaulidae.

Meekospira acrolopha[58]

Sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

Megasurcula centroamericana[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Megasurcula

Merica krocki[81]

Sp. nov

Valid

Kovács & Vicián

Late Oligocene – Early Miocene

Hungary

A species of Merica.

Mesalia? kushea[55]

Sp. nov

Valid

Cataldo & Lazo

Early Cretaceous (Hauterivian)

Agrio Formation

Argentina

Possibly a species of Mesalia.

Metaphos caribbensis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Metaphos.

Metula quasilaevis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Metula.

Microdoma carinata[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of the family Microdomatidae.

Microgaza landreauensis[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

A species of Microgaza.

Mitrella longispira[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Mitrella.

Mitrella tutata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Mitrella.

Nanarius gardnerae[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Nassariidae.

Nassarius kugleri[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Nassarius.

Neilsonia coatesi[58]

Sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

Neilsonia ganneyica[58]

Sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

Neritina daani[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Neritina.

Neritina daisyae[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Neritina.

Neritina isabelae[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Neritina.

Neritina meesi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Neritina.

Neritina nunoi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Neritina.

Neritina seani[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Neritina.

Neritodryas marqueti[108]

Sp. nov

Valid

Symonds

Eocene (Ypresian)

France

A species of Neritodryas.

Nipponomaria[109]

Gen. et comb. nov

Valid

Asato et al.

Permian

Akasaka Limestone

Japan
Turkey

A member of Pleurotomarioidea. Genus includes "Pleurotomaria" yokoyamai Hayasaka and "Pleurotomaria" anatolica Enderle.

Niso dollfusi[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Niso.

Nystia guillotini[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Nystia.

Ochetoclava jungi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Cerithiidae.

Ocinebrina lauriatrageae[89]

Sp. nov

Valid

Ceulemans et al.

Pliocene (Zanclean)

France

A member of Muricidae, a species of Ocinebrina.

Oligodia palumbina[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

Olivella paucidentata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Olivella.

Olivella robustodentata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Olivella.

Omanifera[61]

Gen. et sp. nov

Valid

Nordsieck in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Clausiliidae. The type species is Omanifera euclista.

Omanillya[61]

Gen. et 2 sp. nov

Valid

Nordsieck in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Clausiliidae. The type species is Omanillya lunellifera; genus also contains Omanillya costellata.

Omanitopsis[61]

Gen. et comb. et sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Pomatiidae. The type species is "Cyclotopsis" praecursor Neubert & Van Damme (2012); genus also contains new species Omanitopsis vandammei.

Omocordella[110]

Gen. et comb. nov

Valid

Harper

Early Devonian

United States
( Tennessee)

A member of Micromphalidae; a new genus for "Distemnostoma" curtum Dunbar (1920).

Pacaudiella[61]

Gen. et 2 sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Stylommatophora belonging to the family Vidaliellidae. The type species is Pacaudiella omanica; genus also contains Pacaudiella flammulata.

Pachycrommium javadvipense[78]

Nom. nov

Valid

Pacaud

Miocene (Burdigalian)

Rembang Formation

Indonesia

A member of the family Ampullinidae; a replacement name for Ampullina (Ampullospira) harrisi Pannekoek (1936).

Pachycrommium misrense[78]

Sp. nov

Valid

Pacaud

Eocene (Lutetian)

Egypt

A member of the family Ampullinidae.

Pachycrommium soror[78]

Sp. nov

Valid

Pacaud

Eocene (Bartonian)

Egypt

A member of the family Ampullinidae.

Pachycrommium tihense[78]

Sp. nov

Valid

Pacaud

Eocene (Bartonian)

Egypt

A member of the family Ampullinidae.

Palaeocyclotus kuehschelmi[61]

Sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Pomatiidae, a species of Palaeocyclotus.

Parvisipho oligocaenica[111]

Sp. nov

Valid

Marquet, Lenaerts & Laporte

Early Oligocene

Belgium

Patagocharopa[93]

Gen. et sp. nov

Valid

Miquel & Rodriguez

Early Miocene

Argentina

Probably a member of Charopidae. The type species is Patagocharopa enigmatica.

Patellilabia britannica[58]

Sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

Payraudeautia bituberculata[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae, a species of Payraudeautia.

Payraudeautia crassicorda[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene (early Lutetian)

Italy

A member of Naticidae, a species of Payraudeautia.

Payraudeautia pigeonblancensis[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A member of Naticidae, a species of Payraudeautia.

Payraudeautia zarantonelloi[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene (Ypresian-Lutetian)

Italy

A member of Naticidae, a species of Payraudeautia.

Pharkidonotus khaonoiensis[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of the family Bellerophontidae.

Pila neuberti[61]

Sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Ampullariidae, a species of Pila.

Pisania mariavictoriae[60]

Sp. nov

Valid

Brunetti & Della Bella

Pliocene

Italy

A member of Buccinidae, a species of Pisania.

Plagioconus bellissimus[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Hungary
Romania

A species of Plagioconus.

Plagioconus breitenbergeri[76]

Sp. nov

Valid

Harzhauser & Landau

Miocene (Langhian)

Sámsonháza Formation

Hungary

A species of Plagioconus.

Planolateralus acanthanodus[57]

Sp. nov

Valid

Wild & Stilwell

Early Cretaceous (Albian)

Batavia Knoll, the western edge of the Perth Abyssal Plain, eastern Indian Ocean

A member of Calliotropidae.

Platyceras (Platyceras) emmemmjae[112]

Sp. nov

Valid

Cook & Jell

Carboniferous (Tournaisian)

Australia

A member of Platyceratidae, a species of Platyceras.

Pliconacca tortonensis[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae, a species of Pliconacca.

Polinices jungi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Polinices.

Procerithium arenacollicola[57]

Sp. nov

Valid

Wild & Stilwell

Early Cretaceous (Albian)

Batavia Knoll, the western edge of the Perth Abyssal Plain, eastern Indian Ocean

A member of Procerithiidae.

Procyclotopsis eocenica[61]

Sp. nov

Valid

Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Pomatiidae, a species of Procyclotopsis.

Projenneria obesa[113]

Sp. nov

Valid

Zamberlan & Checchi

Eocene (late Ypresian-early Lutetian)

Italy

A member of Pediculariinae.

Projenneria prisca[113]

Sp. nov

Valid

Zamberlan & Checchi

Eocene (late Ypresian-early Lutetian)

Italy

A member of Pediculariinae.

Prososthenia benvenutii[68]

Sp. nov

Valid

Esu & Girotti

Late Early Pleistocene

Italy

A member of Hydrobiidae, a species of Prososthenia.

Prososthenia pesae[68]

Sp. nov

Valid

Esu & Girotti

Early Pliocene

Italy

A member of Hydrobiidae, a species of Prososthenia.

Prososthenia sambuci[68]

Sp. nov

Valid

Esu & Girotti

Early Pliocene

Italy

A member of Hydrobiidae, a species of Prososthenia.

Pseudomesalia (Pseudomesalia) mennessieri[96]

Sp. nov

Valid

Pereira, Cassab & Barreto

Early Cretaceous

Romualdo Formation

Brazil

A member of Cassiopidae.

Pseudomesalia (Pseudomesalia) santanensis[96]

Sp. nov

Valid

Pereira, Cassab & Barreto

Early Cretaceous

Romualdo Formation

Brazil

A member of Cassiopidae.

Pugilina katalinae[81]

Sp. nov

Valid

Kovács & Vicián

Late Oligocene – Early Miocene

Hungary

A species of Pugilina.

Punctum patagonicum[93]

Sp. nov

Valid

Miquel & Rodriguez

Early Miocene

Argentina

A species of Punctum.

Pyrgocythara turrispiralata[67]

Sp. nov

Valid

Scarponi et al.

Miocene (early Serravallian)

Pidhirtsi Beds

Ukraine

A member of Mangeliidae, a species of Pyrgocythara.

Pyrgula subdola[68]

Sp. nov

Valid

Esu & Girotti

Early Pliocene

Italy

A species of Pyrgula.

Pyrgula vinearum[68]

Sp. nov

Valid

Esu & Girotti

Early Pliocene

Italy

A species of Pyrgula.

Pyrgulella[61]

Gen. et sp. nov

Valid

Harzhauser, Neubauer & Kadolsky in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Truncatelloidea, possibly a member of Hydrobiidae. The type species is Pyrgulella parva.

Pyrunculus totostriatus[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Retusidae.

Raphitoma grimmertingenensis[111]

Sp. nov

Valid

Marquet, Lenaerts & Laporte

Early Oligocene

Belgium

A species of Raphitoma.

Raphitoma neerrepenensis[111]

Sp. nov

Valid

Marquet, Lenaerts & Laporte

Early Oligocene

Belgium

A species of Raphitoma.

Retispira mowensis[58]

Sp. nov

Valid

Peel

Carboniferous (Namurian)

Morridge Formation

United Kingdom

Ringicula collaris[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Ringicula

Rissoa pouweri[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Rissoa.

Salalahia[61]

Gen. et sp. nov

Valid

Kadolsky, Harzhauser & Neubauer in Harzhauser et al.

Eocene or Oligocene (Priabonian or early Rupelian)

Zalumah Formation

Oman

A member of Truncatelloidea, possibly a member of Hydrobiidae. The type species is Salalahia thaytinitiensis.

Scalenostoma conicum[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Scalenostoma.

Seila cantaurana[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Seila.

Sengoeria[103]

Gen. et sp. nov

Valid

Harzhauser et al.

Oligocene (Rupelian)

Danişmen Formation

Turkey

A member of Thiaridae. The type species is Sengoeria thracica.

Sigaretotrema checchii[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene (Lutetian)

Italy

A member of Naticidae, a species of Sigaretotrema.

Sigatica claudiae[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene (Ypresian-Lutetian)

Italy

A member of Naticidae, a species of Sigatica.

Sigatica eleonorae[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene (Ypresian-Lutetian)

Italy

A member of Naticidae, a species of Sigatica.

Sinum borellense[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae, a species of Sinum.

Sinum paviai[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae, a species of Sinum.

Solariorbis pilsbryi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Tornidae.

Solenosteira (Fusinosteira) primitiva[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Solenosteira.

Steironepion variabile[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Steironepion.

Stephopoma ruedigeri[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Stephopoma.

Strioterebrum sinuosocostatum[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Strioterebrum

Strombinophos pilsbryi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Photinae.

Sveltia nemethi[81]

Sp. nov

Valid

Kovács & Vicián

Late Oligocene – Early Miocene

Hungary

A species of Sveltia.

Takfaia[59]

Gen. et sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of the family Eotomariidae. The type species is T. kuesi.

Tectonatica albertii[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Oligocene (Rupelian)

Italy

A member of Naticidae, a species of Tectonatica.

Tectonatica burtoni altavillensis[56]

Subsp. nov

Valid

Robba, Pedriali & Quaggiotto

Eocene and Oligocene (Priabonian-Rupelian)

Italy

A member of Naticidae, a subspecies of Tectonatica burtoni.

Tectonatica consimilis[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Miocene (Tortonian)

Italy

A member of Naticidae, a species of Tectonatica.

Tectonatica rupeliana[56]

Sp. nov

Valid

Robba, Pedriali & Quaggiotto

Oligocene (Rupelian)

Italy

A member of Naticidae, a species of Tectonatica.

?Tectus columbinus[73]

Sp. nov

Valid

Landau, Ceulemans & Van Dingenen

Pliocene (Zanclean)

France

Possibly a species of Tectus.

Teinostoma olssoni[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Teinostoma.

Terebellum koeneni[111]

Nom. nov

Valid

Marquet, Lenaerts & Laporte

Oligocene

Belgium
Germany

A species of Terebellum; a replacement name for Terebellum striatum Koenen (1889).

Terebra apporrecta[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Terebra

Terebra harzhauseri[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Terebra

Terebra kronenbergi[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Terebra

Teremelon onoua[54]

Sp. nov

Valid

Stilwell

Late Paleocene-early Eocene

Red Bluff Tuff

New Zealand

A volute related to member of the genus Zidona.

Torqueoliva[51]

Gen. et comb. et sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation
Cercado Formation
Chipola Formation
Grand Bay Formation

Dominican Republic
Grenada
(Carriacou)
United States
( Florida)
Venezuela

An olive snail. The type species is "Oliva (Omogymna)" martensii Dall (1903); genus also includes "Oliva" lioides Dall (1903), "Oliva" gradata Gabb (1873), "Oliva (Omogymna)" farleyensis Drez (1997) and "Oliva (Omogymna?)" valens Jung (1971), as well as new species T. strictotorquata.

Trachydomia takhliensis[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of Cycloneritimorpha belonging to the family Trachyspiridae.

Transovula grenieri[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A member of the family Ovulidae.

Transovula pattedoiei[62]

Sp. nov

Valid

Dolin & Aguerre

Eocene (Ypresian)

France

A member of the family Ovulidae.

Trochita angusticostata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Trochita.

Trochita paucicostata[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Trochita.

Truncatella andymurrayi[114]

Sp. nov

Valid

Schmelz & Portell

Early Miocene

Chipola Formation

United States
( Florida)

A species of Truncatella.

Truncatella chipolana[114]

Sp. nov

Valid

Schmelz & Portell

Early Miocene

Chipola Formation

United States
( Florida)

A species of Truncatella.

Truncatella sarasotaensis[114]

Sp. nov

Valid

Schmelz & Portell

Late Pliocene to early Pleistocene

Tamiami Formation

United States
( Florida)

A species of Truncatella.

Tympanotonos redoniensis[50]

Sp. nov

Valid

Van Dingenen, Ceulemans & Landau

Pliocene (Zanclean)

France

A species of Tympanotonos.

Vitta rumeliana[103]

Sp. nov

Valid

Harzhauser et al.

Oligocene (Rupelian)

Danişmen Formation

Turkey

A member of Neritidae.

Viviparus basilicii[68]

Sp. nov

Valid

Esu & Girotti

Late Pliocene?-early Pleistocene

Italy

A species of Viviparus.

Viviparus martanus[68]

Sp. nov

Valid

Esu & Girotti

Late Pliocene?-early Pleistocene

Italy

A species of Viviparus.

Volvarina occultospira[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A species of Volvarina.

Wangaluta[54]

Gen. et sp. et comb. nov

Valid

Stilwell

Paleocene

Wangaloa Formation

New Zealand

A volute, possibly a member of Fulgorariinae. Genus includes new species W. henaconstricta and possibly also W? neozelanica (Finlay & Marwick, 1937).

Woodringilla lentiformis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Tornidae.

Wortheniopsis bakonyensis[79]

Sp. nov

Valid

Szabó

Early Jurassic (Sinemurian)

Hierlatz Limestone

Hungary

A possible member of Pithodeidae.

Wortheniopsis rakusi[79]

Sp. nov

Valid

Szabó

Early Jurassic (Sinemurian to early Pliensbachian)

Hierlatz Limestone

Austria

A possible member of Pithodeidae.

Xenophora atrebatum[115]

Sp. nov

Valid

Pacaud

Eocene

United Kingdom

A species of Xenophora.

Xenophora guanensis[115]

Sp. nov

Valid

Pacaud

Eocene

France

A species of Xenophora.

Xenophora isara[115]

Sp. nov

Valid

Pacaud

Eocene

France

A species of Xenophora.

Xenophora josianae[115]

Sp. nov

Valid

Pacaud

Eocene

France

A species of Xenophora.

Xenophora lozoueti[115]

Sp. nov

Valid

Pacaud

Oligocene

France

A species of Xenophora.

Xenophora nilssoni[115]

Nom. nov

Valid

Pacaud

Late Cretaceous

Austria
Bulgaria
Czech Republic
Germany
Poland
Sweden
Ukraine

A species of Xenophora; a replacement name for Trochus onustus Nilsson (1827).

Xenophora teuleraensis[115]

Sp. nov

Valid

Pacaud

Eocene

France

A species of Xenophora.

Yunnania pulchra[59]

Sp. nov

Valid

Nützel & Ketwetsuriya in Ketwetsuriya, Nützel & Kanjanapayont

Permian (Wordian)

Tak Fa Formation

Thailand

A member of Trochoidea belonging to the family Araeonematidae.

Zanassarina phosiformis[51]

Sp. nov

Valid

Landau, da Silva & Heitz

Miocene

Cantaure Formation

Venezuela

A member of Columbellidae.

Zilchogyra miocenica[93]

Sp. nov

Valid

Miquel & Rodriguez

Early Miocene

Argentina

A species of Zilchogyra.

Close

Other molluscs

Research

New taxa

More information Name, Novelty ...
Name Novelty Status Authors Age Unit Location Notes Images

Adamussium necopinatum[87]

Sp. nov

Valid

Quilty et al.

Pliocene

Sørsdal Formation

Antarctica

A species of Adamussium.

Adipicola apenninica[117]

Sp. nov

Valid

Danise, Bertolaso & Dominici

Miocene (Langhian)

Pantano Formation

Italy

A mussel, a species of Adipicola.

Aequiyoldia defossata[87]

Sp. nov

Valid

Quilty et al.

Pliocene

Sørsdal Formation

Antarctica

A bivalve, a species of Aequiyoldia.

Alencasterites[118]

Gen. et comb. nov

Valid

Pons, Vicens & Schmidt-Effing

Late Cretaceous

Costa Rica
Jamaica

A rudist; the type species is A. mooretownensis (Trechmann, 1924).

Arabitrigonia pillayi[119]

Sp. nov

Valid

Cooper

Early Cretaceous (late Albian)

Mzinene Formation

South Africa

A bivalve belonging to the family Pterotrigoniidae, a species of Arabitrigonia.

Arabitrigonia schneideri[119]

Sp. nov

Valid

Cooper

Late Cretaceous (Cenomanian)

Lebanon

A bivalve belonging to the family Pterotrigoniidae, a species of Arabitrigonia.

Archaeounio[120]

Gen. et sp. nov

Disputed

Koarai & Matsukawa

Late Cretaceous

Tetori Group

Japan

An unionid bivalve. Genus includes A. kagaensis. Isaji (2025) considered the genus Archaeounio to be a junior synonym of the genus Nakamuranaia, though the author maintained A. kagaensis as a distinct species within the latter genus.[121]

Argutostrea[122]

Gen. et comb. nov

Valid

Kosenko in Kosenko & Seltser

Middle and Late Jurassic (Callovian-Tithonian)

Russia

A bivalve belonging to the superfamily Ostreoidea; a new genus for "Liostrea" roemeri (Quenstedt).

Asturianaia[123]

Gen. et 2 sp. nov

Valid

Delvene et al.

Late Jurassic (Kimmeridgian)

Spain

A bivalve belonging to the group Unionida. Genus includes Asturianaia colunghensis and Asturianaia lastrensis.

Ataviaconcha[124]

Gen. et sp. nov

Valid[125]

Hryniewicz et al.

Devonian (c. 390 Mya)

Morocco

A modiomorphid bivalve. The type species is Ataviaconcha wendti.

Austrotindaria antiqua[94]

Sp. nov

Valid[95]

Foster, Danise & Twitchett

Early Triassic

Vikinghøgda Formation

Norway

A bivalve belonging to the family Neilonellidae.

Austrotindaria svalbardensis[94]

Sp. nov

Valid[95]

Foster, Danise & Twitchett

Early Triassic

Vikinghøgda Formation

Norway

A bivalve belonging to the family Neilonellidae.

Breviarca baghensis[citation needed]

Sp. nov

Valid

Kumar et al.

Late Cretaceous (Turonian)

India

A bivalve belonging to the subfamily Noetiinae, a species of Breviarca.

Bucardium grateloupianum[126]

Sp. nov

Valid

La Perna

Miocene

France

A cockle.

Capitoconus borealis[127]

Sp. nov

Valid

Peel et al.

Cambrian

Henson Gletscher Formation

Greenland

A helcionellid.

Chiton sulcomarginatus[128]

Sp. nov

Valid

Dell'Angelo et al.

Miocene (Langhian) to Pliocene

Italy

A chiton belonging to the family Chitonidae, a species of Chiton.

Coxitrigonia[129]

Gen. et comb. nov

Valid

Cooper

Jurassic (Bajocian-Oxfordian)

Australia
India
Kenya

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Trigonia" moorei Lycett in Moore (1870); genus also includes C. brevicostata (Kitchin, 1903), C. distincta (Kitchin, 1903) and C. tealei (Cox, 1937).

Craspedochiton brunettii[128]

Sp. nov

Valid

Dell'Angelo et al.

Miocene (Tortonian)

Italy

A chiton belonging to the family Acanthochitonidae, a species of Craspedochiton.

Crassatella pedroi[130]

Sp. nov

Valid

DeVries

Eocene (early Priabonian)

Pisco Basin

Peru

A bivalve belonging to the family Crassatellidae; a species of Crassatella.

Crassatella portelli[130]

Sp. nov

Valid

DeVries

Early Oligocene

Suwannee Limestone

United States
( Florida)

A bivalve belonging to the family Crassatellidae; a species of Crassatella.

Crassatella rafaeli[130]

Sp. nov

Valid

DeVries

Eocene (early Priabonian)

Pisco Basin

Peru

A bivalve belonging to the family Crassatellidae; a species of Crassatella.

Cyclocardia magna[87]

Sp. nov

Valid

Quilty et al.

Pliocene

Sørsdal Formation

Antarctica

A species of Cyclocardia.

Dystactella? eisenmanni[124]

Sp. nov

Valid[125]

Hryniewicz et al.

Devonian (c. 390 Mya)

Morocco

A solemyid bivalve, possibly a species of Dystactella.

Europicardium hoernesi[131]

Sp. nov

Valid

La Perna

Miocene

Austria

A cockle, a species of Europicardium.

Galeacalvus[132]

Gen. et sp. nov

Valid

Jacquet & Brock

Early Cambrian

Hawker Group

Australia

A helcionelloid. The type species is Galeacalvus coronarius.

Ghuneriella[129]

Gen. et comb. nov

Valid

Cooper

Early Cretaceous (late Valanginian)

India

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Trigonia" spissicostata Kitchin (1903).

Glyptoleda parenica[133]

Sp. nov

Valid

Biakov

Permian (Kungurian-Roadian)

Russia

A nuculanoid bivalve.

Gnesioceramus mowriensis[134]

Sp. nov

Valid

Walaszczyk & Cobban

Late Cretaceous (Cenomanian)

Mowry Shale

United States

An inoceramid bivalve; a species of Gnesioceramus.

Granocardium (Granocardium) douiri[135]

Sp. nov

Valid

Benzaggagh

Early Cretaceous (Albian)

Morocco

A cockle.

Gryphaeostrea sanjuanicus[136]

Sp. nov

Valid

Morales-Ortega et al.

Eocene

Bateque Formation

Mexico

A member of Gryphaeidae.

Guanacastea[118]

Gen. et sp. nov

Valid

Pons, Vicens & Schmidt-Effing

Late Cretaceous (Campanian)

Costa Rica

A rudist. Genus includes new species Guanacastea costaricaensis.

Helcionella histosia[132]

Sp. nov

Valid

Jacquet & Brock

Early Cambrian

Hawker Group

Australia

A helcionelloid, a species of Helcionella.

Huncalotis[137]

Gen. et sp. et comb. nov

Valid

Damborenea & Leanza

Late Jurassic

Vaca Muerta Formation

Argentina
Peru?

A pectinoid bivalve. The type species is Huncalotis millaini; genus might also include "Obliquipecten" peruanum Rivera.

Hybolophus disenum[130]

Sp. nov

Valid

DeVries

Late Eocene or early Oligocene

Mirador or Mancora Formation

Peru

A bivalve belonging to the family Crassatellidae; a species of Hybolophus.

Hybolophus maleficae[130]

Sp. nov

Valid

DeVries

Miocene (Serravallian)

Pisco Formation

Peru

A bivalve belonging to the family Crassatellidae; a species of Hybolophus.

Hybolophus terrestris[130]

Sp. nov

Valid

DeVries

Miocene (Tortonian to Messinian)

Pisco Basin

Peru

A bivalve belonging to the family Crassatellidae; a species of Hybolophus.

Ilsanella enallaxa[132]

Sp. nov

Valid

Jacquet & Brock

Early Cambrian

Hawker Group

Australia

A helcionelloid, a species of Ilsanella.

Kalolophus[130]

Gen. et comb. nov

Valid

DeVries

Miocene to recent

Jamaica
Mexico
Panama
United States
Venezuela

A bivalve belonging to the family Crassatellidae. The type species is "Crassatellites" chipolanus Dall (1903); genus also includes fossil taxa "Crassatellites" densus Dall (1900), "Crassatellites" jamaicensis Dall (1903), "Eucrassatella" mansfieldi MacNeil (1936) and "Crassatellites" mediamericanus Brown and Pilsbry (1913), as well as extant species "Crassatella" antillarum Reeve (1842) and "Crassatella" speciosa Adams (1854).

Kellygonia[129]

Gen. et comb. nov

Valid

Cooper

Early Cretaceous (Aptian–late Albian)

Antarctica
(Alexander Island)
Australia
India

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Trigonia" cardiniiformis Kitchin (1903); genus also includes "Eselaevitrigonia" macdonaldi Kelly (1995) and K. skwarkoi (Nakano, 1970).

Kitchingonia[129]

Gen. et comb. nov

Valid

Cooper

Late Jurassic (late Oxfordian – early Kimmeridgian)

India
Papua New Guinea

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Trigonia" trapeziformis Kitchin (1903); genus also includes "Trigonia" dhosaensis Kitchin (1903) and "Eselaevitrigonia" tyna Skwarko (1981).

Maragonia[138]

Gen. et comb. nov

Valid

Cooper

Early Cretaceous (Barremian–late Albian)

Antarctica (Alexander Island)
Australia

A bivalve belonging to the family Trigoniidae. The type species is "Nototrigonia" ponticula Skwarko (1963).

Margaritifera? lagriega[123]

Sp. nov

Valid

Delvene et al.

Late Jurassic (Kimmeridgian)

Spain

A bivalve belonging to the group Unionida; possibly a species of Margaritifera.

Minastirithella[132]

Gen. et sp. nov

Valid

Jacquet & Brock

Early Cambrian

Hawker Group

Australia

A helcionelloid. The type species is Minastirithella silivreni.

Mitrocaprina costaricaensis[118]

Sp. nov

Valid

Pons, Vicens & Schmidt-Effing

Late Cretaceous (Campanian)

Costa Rica

A rudist

Modiolopsis pojetai[139]

Sp. nov

Valid

Jakobsen et al.

Ordovician (Darriwilian)

Stairway Sandstone

Australia

A bivalve belonging to the group Mytiloida and the family Modiolopsidae.

Mujanaia[123]

Gen. et sp. nov

Valid

Delvene et al.

Late Jurassic (Kimmeridgian)

Spain

A bivalve belonging to the group Unionida. The type species is Mujanaia abeuensis.

Nambangonia[129]

Gen. et comb. nov

Valid

Cooper

Late Jurassic (late Tithonian)

Tanzania

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Trigonia (Indotrigonia)" vstriata Aitken (1961).

Neopisthotrigonia[129]

Gen. et comb. nov

Valid

Cooper

Early Cretaceous (BarremianAptian)

Australia

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Opisthotrigonia" roperi Skwarko (1963); genus also includes "Trigonia" nasuta Etheridge (1872).

Nicaniella (Trautscholdia) nagaoi[140]

Nom. nov

Valid

Matsubara

Early Cretaceous

Hiraiga Formation

Japan

A bivalve; a replacement name for Astarte minor Nagao (1934).

Nippononaia (Thainippononaia)[141]

Subgen. et sp. nov

Valid

Chen & Stiller

Early Cretaceous

Spain
Thailand

A bivalve, a subgenus of Nippononaia. The type species is Nippononaia carinata Kobayashi (1968); the subgenus also includes new species N. hispaniensis.

Nucinella nakremi[94]

Sp. nov

Valid[95]

Foster, Danise & Twitchett

Early Triassic

Vikinghøgda Formation

Norway

A bivalve belonging to the group Solemyoida and the family Nucinellidae.

Nucinella taylori[94]

Sp. nov

Valid[95]

Foster, Danise & Twitchett

Early Triassic

Vikinghøgda Formation

Norway

A bivalve belonging to the group Solemyoida and the family Nucinellidae.

Nuculopsis guangxiensis[142]

Sp. nov

Valid

Yang et al.

Permian-Triassic boundary

China

A bivalve, a species of Nuculopsis.

Palaeolima fangi[142]

Sp. nov

Valid

Yang et al.

Permian-Triassic boundary

China

A bivalve, a species of Palaeolima.

Papuagonia[129]

Gen. et comb. nov

Valid

Cooper

Late Cretaceous (early Cenomanian)

Papua New Guinea

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Trigonia" papuana Glaessner (1958).

Paraglans lydiae[143]

Sp. nov

Valid

Pacaud & Merle

Paleocene (Danian)

France

A bivalve belonging to the family Carditidae; a species of Paraglans.

Parallelodon changhsingensis[142]

Sp. nov

Valid

Yang et al.

Permian-Triassic boundary

China

A bivalve, a species of Parallelodon.

Pholadidea gradzinskii[144]

Sp. nov

Valid

Hryniewicz & Gaździcki

Oligocene

Polonez Cove Formation

Antarctica
(King George Island)

A bivalve belonging to the family Pholadidae, a species of Pholadidea.

Pleurotrigonia jacobseni[138]

Sp. nov

Valid

Cooper

Early Cretaceous (Albian)

Mzinene Formation

South Africa

A bivalve belonging to the family Trigoniidae, a species of Pleurotrigonia.

Posidonioceramus[134]

Gen. et comb. et sp. nov

Valid

Walaszczyk & Cobban

Late Cretaceous (Cenomanian)

Canada
United States

An inoceramid bivalve. Genus includes new species Posidonioceramus merewetheri, as well as Posidonioceramus goodrichensis (McLearn, 1943), Posidonioceramus moberliensis (McLearn, 1943), Posidonioceramus nahwisi (McLearn, 1943), Posidonioceramus athabaskensis (McLearn, 1943) and Posidonioceramus dunveganensis (McLearn, 1926).

Querandigonia[129]

Gen. et comb. nov

Valid

Cooper

Late Cretaceous (Maastrichtian)

Argentina

A bivalve belonging to the family Pleurotrigoniidae. The type species is "Austrotrigonia" pampeana Leanza & Casadío (1991).

Ruthipecten campestris[87]

Sp. nov

Valid

Quilty et al.

Pliocene

Sørsdal Formation

Antarctica

A bivalve, a species of Ruthipecten.

Semeloidea (s. l.) bexhavenensis[145]

Sp. nov

Valid

Saether et al.

Miocene

New Zealand

A kelly clam.

Sphenia praepusilla[103]

Sp. nov

Valid

Harzhauser et al.

Oligocene (Rupelian)

Danişmen Formation

Turkey

A bivalve belonging to the family Myidae.

Sthenodonta paenesymmetrica[139]

Sp. nov

Valid

Jakobsen et al.

Ordovician (Darriwilian)

Stairway Sandstone

Australia

A bivalve belonging to the group Nuculoida and the family Nucularcidae.

Tilicrassatella[130]

Gen. et comb. et 2 sp. nov

Valid

DeVries

Oligocene (Chattian) to Miocene (Langhian)

Chile
Peru

A bivalve belonging to the family Crassatellidae. The type species is "Crassatellites" ponderosa Philippi (1887); genus also includes new species T. torrens and T. sanmartini.

Tribelopoma[146]

Gen. et sp. nov

Valid

Jacquet, Jago & Brock

Cambrian

Heatherdale Shale

Australia

A member of Helcionelloida, possibly a helcionellid. The type species is T. amygdala.

'Unio' asturianus[123]

Sp. nov

Valid

Delvene et al.

Late Jurassic (Kimmeridgian)

Spain

A bivalve belonging to the group Unionida; possibly a species of Unio.

Vanhoepenella[138]

Gen. et sp. nov

Valid

Cooper

Early Cretaceous (late Albian)

Mzinene Formation

South Africa

A bivalve belonging to the family Trigoniidae. The type species is Vanhoepenella brendae.

Venericardia elisabethae[143]

Sp. nov

Valid

Pacaud & Merle

Paleocene (Danian)

France

A bivalve belonging to the family Carditidae; a species of Venericardia.

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