Opinions from A. S. Dagis et al. 1996

  • 'Anahedenstroemia tscherskii belongs to Anahedenstroemia' according to Popov 1939
  • 'Anahedenstroemia tscherskii is recombined as Hedenstroemia tscherskii'
  • 'Anasibirites ochotensis belongs to Anasibirites'
  • 'Anawasatchites tardus is recombined as Wasatchites tardus'
  • 'Anaxenaspis olenekensis belongs to Anaxenaspis' according to Dagys and Ermakova 1990
  • 'Anaxenaspis olenekensis belongs to Anaxenaspis'
  • 'Arctogymnites sonini belongs to Arctogymnites'
  • 'Arctohungarites kharaulakhensis belongs to Arctohungarites' according to Popov 1961
  • 'Arctohungarites kharaulakhensis belongs to Arctohungarites'
  • 'Arctohungarites trapezoidalis belongs to Arctohungarites' according to Popov 1961
  • 'Arctohungarites trapezoidalis belongs to Arctohungarites'
  • 'Arctohungarites ventroplana belongs to Arctohungarites' according to Popov 1961
  • 'Arctohungarites ventroplana belongs to Arctohungarites'
  • 'Arctonautilus belongs to Tainoceratidae'
  • 'Bajarunia belongs to Meekoceratidae'
  • 'Bakevellia (Boreiobakevellia) belongs to Bakevellia' according to Kurushin 1980
  • 'Bakevellia (Boreiobakevellia) olenekensis belongs to Bakevellia (Boreiobakevellia)' according to Kurushin 1980
  • 'Bakevellia (Boreiobakevellia) olenekensis belongs to Bakevellia (Boreiobakevellia)'
  • 'Bakevellia (Boreiobakevellia) prima belongs to Bakevellia (Boreiobakevellia)' according to Kurushin 1980
  • 'Bakevellia (Boreiobakevellia) prima belongs to Bakevellia (Boreiobakevellia)'
  • 'Bakevellia (Maizuria) belongs to Bakevellia' according to Nakazawa 1959
  • 'Bakevellia (Maizuria) czekanowskii belongs to Bakevellia (Maizuria)' according to Kurushin 1980
  • 'Bakevellia (Maizuria) czekanowskii belongs to Bakevellia (Maizuria)'
  • 'Bakevellia (Maizuria) lapteviensis belongs to Bakevellia (Maizuria)' according to Kurushin 1980
  • 'Bakevellia (Maizuria) lapteviensis belongs to Bakevellia (Maizuria)'
  • 'Bakevellia (Maizuria) okuyamensis belongs to Bakevellia (Maizuria)' according to Nakazawa 1959
  • 'Bakevellia (Maizuria) okuyamensis belongs to Bakevellia (Maizuria)'
  • 'Bakevellia (Maizuria) rara belongs to Bakevellia (Maizuria)'
  • 'Bakevellia (Maizuria) rara belongs to Bakevellia (Maizuria)' according to Kurushin 1980
  • 'Bakevellia (Maizuria) subarctica belongs to Bakevellia (Maizuria)' according to Kurushin 1989
  • 'Bakevellia (Maizuria) subarctica belongs to Bakevellia (Maizuria)'
  • 'Bakevellia (Maizuria) varians belongs to Bakevellia (Maizuria)' according to Kurushin 1980
  • 'Bakevellia (Maizuria) varians belongs to Bakevellia (Maizuria)'
  • 'Bakevellia (Neobakevellia) belongs to Bakevellia' according to Nakazawa 1959
  • 'Beyrichites migayi belongs to Beyrichites' according to Kiparisova 1964
  • 'Beyrichites migayi is recombined as Frechitoides migayi'
  • 'Boreoceras belongs to Sibiritidae'
  • 'Boreoceras planorbis belongs to Boreoceras'
  • 'Ceratites blomstrandi is recombined as Arctoceras blomstrandi'
  • 'Ceratites decipiens belongs to Ceratites' according to Mojsisovics 1886
  • 'Ceratites decipiens is recombined as Czekanowskites decipiens'
  • 'Ceratites eichwaldi belongs to Ceratites' according to Keyserling 1845
  • 'Ceratites eichwaldi is recombined as Sibirites eichwaldi'
  • 'Ceratites euomphalus belongs to Ceratites' according to Keyserling 1845
  • 'Ceratites euomphalus is recombined as Bajarunia euomphala'
  • 'Ceratites hayesi belongs to Ceratites' according to McLearn 1948
  • 'Ceratites hayesi is recombined as Czekanowskites hayesi'
  • 'Ceratites hedenstroemi belongs to Ceratites' according to Keyserling 1845
  • 'Ceratites hedenstroemi is recombined as Hedenstroemia hedenstroemi'
  • 'Ceratites middendorffi is recombined as Olenekoceras middendorffi'
  • 'Ceratites nevadanus belongs to Ceratites' according to Mojsisovics 1888
  • 'Ceratites nevadanus is recombined as Frechites nevadanus'
  • 'Ceratites nikitini belongs to Ceratites' according to Mojsisovics 1888
  • 'Ceratites nikitini is recombined as Olenekoceras nikitini'
  • 'Ceratites subrobustus belongs to Ceratites' according to Mojsisovics 1886
  • 'Ceratites subrobustus is recombined as Keyserlingites subrobustus'
  • 'Claraia stachei belongs to Claraia'
  • 'Clypeoceras gantmani belongs to Clypeoceras' according to Popov 1961
  • 'Clypeoceras gantmani is recombined as Clypeoceratoides gantmani'
  • 'Clypeoceratoides belongs to Proptychitidae'
  • 'Columbites morpheos belongs to Columbites' according to Popov 1961
  • 'Columbites morpheos is recombined as Tompophiceras morpheos'
  • 'Costispiriferina lenaensis belongs to Costispiriferina'
  • 'Dacryomya kiparisovae belongs to Dacryomya' according to Kurushin 1990
  • 'Dacryomya kiparisovae belongs to Dacryomya'
  • 'Dacryomya peculiaris belongs to Dacryomya' according to Kurushin 1990
  • 'Dacryomya peculiaris belongs to Dacryomya'
  • 'Daonella americana belongs to Daonella'
  • 'Dieneroceras demokidovi is recombined as Boreoceras demokidovi'
  • 'Dieneroceras lenaense belongs to Dieneroceras' according to Dagys and Konstatinov 1984
  • 'Dieneroceras lenaense is recombined as Boreoceras lenaense'
  • 'Dieneroceras tuberculatum is recombined as Sibirites tuberculatus' according to Dagys and Konstatinov 1984
  • 'Dieneroceras tuberculatum is recombined as Praesibirites tuberculatus'
  • 'Dinarites altus is recombined as Subolenekites altus'
  • 'Dinarites altus belongs to Dinarites' according to Mojsisovics 1886
  • 'Dinarites glacialis belongs to Dinarites' according to Mojsisovics 1886
  • 'Dinarites glacialis is recombined as Timoceras glacialis'
  • 'Dinarites spiniplicatus belongs to Dinarites' according to Mojsisovics 1886
  • 'Dinarites spiniplicatus is recombined as Olenikites spiniplicatus'
  • 'Enoploceras nestori belongs to Enoploceras' according to Shimansky 1957
  • 'Enoploceras nestori is recombined as Phaedrysmocheilus nestori'
  • 'Epiczekanowskites gastroplanus belongs to Epiczekanowskites' according to Popov 1961
  • 'Epiczekanowskites gastroplanus is recombined as Czekanowskites gastroplanus'
  • 'Frechites sublaqueatus belongs to Frechites' according to Bytschkov 1976
  • 'Frechites sublaqueatus is recombined as Parafrechites sublaqueatus'
  • 'Frechitoides belongs to Beyrichitidae'
  • 'Germanonautilus ljubovae belongs to Germanonautilus' according to Schastlivtceva 1981
  • 'Germanonautilus ljubovae is recombined as Arctonautilus ljubovae'
  • 'Gervillia arctica belongs to Gervillia' according to Kiparisova 1937
  • 'Gervillia arctica is recombined as Bakevellia (Maizuria) arctica'
  • 'Gervillia reticularis belongs to Gervillia' according to Popov 1948
  • 'Gervillia reticularis is recombined as Bakevellia (Maizuria) reticularis'
  • 'Glyptophiceras pascoei belongs to Glyptophiceras' according to Spath 1930
  • 'Glyptophiceras pascoei is recombined as Tompophiceras pascoei'
  • 'Grambergia olenekensis belongs to Grambergia' according to Popov 1961
  • 'Grambergia olenekensis belongs to Grambergia'
  • 'Grambergia taimyrensis belongs to Grambergia' according to Popov 1961
  • 'Grambergia taimyrensis belongs to Grambergia'
  • 'Gresslya bisulcata belongs to Gresslya' according to Popov 1964
  • 'Gresslya bisulcata belongs to Gresslya'
  • 'Gymnotoceras olenekense belongs to Gymnotoceras' according to Dagys and Konstantinov 1986
  • 'Gymnotoceras olenekense belongs to Gymnotoceras'
  • 'Gymnotoceras rotelliforme belongs to Gymnotoceras' according to Meek 1877
  • 'Gymnotoceras rotelliforme is corrected as Gymnotoceras rotelliformis and belongs to Gymnotoceras'
  • 'Halobia dubia is recombined as Daonella dubia'
  • 'Halobia occidentalis is recombined as Claraia occidentalis'
  • 'Hoernesia torta belongs to Hoernesia' according to Popov 1964
  • 'Hoernesia torta belongs to Hoernesia'
  • 'Hungarites caurus belongs to Hungarites' according to McLearn 1948
  • 'Hungarites caurus is recombined as Lenotropites caurus'
  • 'Hungarites involutus belongs to Hungarites' according to Kiparisova 1937
  • 'Hungarites involutus is recombined as Arctohungarites involutus'
  • 'Hungarites triformis belongs to Hungarites' according to Mojsisovics 1886
  • 'Hungarites triformis is recombined as Arctohungarites triformis'
  • 'Indigirophyllites popowi belongs to Indigirophyllites'
  • 'Inyoites eiekitensis belongs to Inyoites' according to Popov 1962
  • 'Inyoites eiekitensis is recombined as Bajarunia eiekitensis'
  • 'Janopecten belongs to Chlamydidae'
  • 'Janopecten kularensis belongs to Janopecten' according to Archipov and Truschelev 1980
  • 'Janopecten kularensis belongs to Janopecten'
  • 'Karangatites belongs to Meekoceratidae'
  • 'Karangatites arkhipovi belongs to Karangatites' according to Dagys and Ermakova 1984
  • 'Karangatites arkhipovi belongs to Karangatites'
  • 'Karangatites evolutus belongs to Karangatites' according to Popov 1968
  • 'Karangatites evolutus belongs to Karangatites'
  • 'Kelteroceras bellulum belongs to Kelteroceras' according to Ermakova 1975
  • 'Kelteroceras bellulum belongs to Kelteroceras'
  • 'Koninckites posterius belongs to Koninckites' according to Popov 1961
  • 'Koninckites posterius is recombined as Koninckitoides posterius'
  • 'Koninckitoides belongs to Proptychitidae'
  • 'Leda skorochodi belongs to Leda' according to Kiparisova 1938
  • 'Leda skorochodi is recombined as Dacryomya skorochodi'
  • 'Lenotropites solitarius belongs to Lenotropites' according to Popov 1961
  • 'Lenotropites solitarius belongs to Lenotropites'
  • 'Lepiskites belongs to Proptychitidae'
  • 'Lingula olenekensis belongs to Lingula'
  • 'Longobardites nevadanus is recombined as Intornites nevadanus'
  • 'Malletia pseudopraecursor belongs to Malletia'
  • 'Malletoptychites kotschetkovi belongs to Malletoptychites' according to Popov 1961
  • 'Malletoptychites kotschetkovi belongs to Malletoptychites'
  • 'Meekoceras contrarius belongs to Meekoceras' according to Popov 1962
  • 'Meekoceras contrarius is recombined as Nordophiceras contrarium'
  • 'Meekoceras gracilitatis belongs to Meekoceras'
  • 'Meekoceras keyserlingi belongs to Meekoceras' according to Mojsisovics 1886
  • 'Meekoceras keyserlingi is recombined as Boreomeekoceras keyserlingi'
  • 'Meekoceras rotundatum belongs to Meekoceras' according to Mojsisovics 1886
  • 'Meekoceras rotundatum is recombined as Arctomeekoceras rotundatum'
  • 'Meleagrinella belongs to Oxytomidae'
  • 'Meleagrinella omolonensis belongs to Meleagrinella'
  • 'Monotis albertii belongs to Monotis' according to Goldfuss 1838
  • 'Monotis albertii is recombined as Leptochondria albertii'
  • 'Myacites fassaensis is recombined as Unionites fassaensis'
  • 'Myalina kiparisovae belongs to Myalina'
  • 'Myalina kochi belongs to Myalina' according to Spath 1930
  • 'Myalina kochi is recombined as Promyalina kochi'
  • 'Myalina pavligae belongs to Myalina' according to Popov 1964
  • 'Myalina pavligae is recombined as Promyalina pavligae'
  • 'Myalina schamarae is recombined as Promyalina schamarae'
  • 'Myophorigonia kolymensis is recombined as Neoschizodus kolymensis'
  • 'Mysidioptera aurita belongs to Mysidioptera' according to Popov 1964
  • 'Mysidioptera aurita is recombined as Plagiostoma aurita'
  • 'Mytilus nativus belongs to Mytilus'
  • 'Nautilus subaratus belongs to Nautilus' according to Keyserling 1847
  • 'Nautilus subaratus is recombined as Phaedrysmocheilus subaratus'
  • 'Nordophiceras belongs to Meekoceratidae'
  • 'Nordophiceras kazakovi belongs to Nordophiceras'
  • 'Nuculana asiatica belongs to Nuculana' according to Kurushin 1985
  • 'Nuculana asiatica belongs to Nuculana'
  • 'Nuculopsis setorymensis belongs to Nuculopsis'
  • 'Nuculopsis setorymensis belongs to Nuculopsis' according to Kurushin 1987
  • 'Olenekoceras belongs to Keyserlingitidae'
  • 'Olenekoceras laevigatum belongs to Olenekoceras' according to Dagys and Ermakova 1986
  • 'Olenekoceras laevigatum belongs to Olenekoceras'
  • 'Olenikites belongs to Olenikitidae'
  • 'Olenikites pilaticus is recombined as Subolenekites pilaticus'
  • 'Olenikites pilaticus belongs to Olenikites' according to Tozer 1967
  • 'Ophiceras (Lytophiceras) commune is recombined as Ophiceras commune'
  • 'Ophiceras (Metophiceras) subdemissum is recombined as Metophiceras subdemissum'
  • 'Ophiceras nielseni belongs to Ophiceras' according to Spath 1935
  • 'Ophiceras nielseni is recombined as Tompophiceras nielseni'
  • 'Orbiculoidea taskrestensis belongs to Orbiculoidea'
  • 'Otapiria (Praeotapiria) bakevelliaeformis is recombined as Praeotapiria bakevelliaeformis'
  • 'Otoceras boreale belongs to Otoceras'
  • 'Otoceras concavum belongs to Otoceras'
  • 'Pachyproptychites turgidus is recombined as Vavilovites turgidus'
  • 'Pachyproptychites turgidus belongs to Pachyproptychites' according to Popov 1961
  • 'Palaeoneilo olenekensis belongs to Palaeoneilo' according to Kiparisova 1937
  • 'Palaeoneilo olenekensis is recombined as Taimyrodon olenekensis'
  • 'Palaeonucula aldanensis belongs to Palaeonucula' according to Kurushin 1987
  • 'Palaeonucula aldanensis belongs to Palaeonucula'
  • 'Palaeonucula prisca belongs to Palaeonucula'
  • 'Parafrechites belongs to Beyrichitidae'
  • 'Paranannites globosus belongs to Paranannites' according to Popov 1939
  • 'Paranannites globosus is recombined as Melagathiceras globosus'
  • 'Paranautilus smithi belongs to Paranautilus'
  • 'Paranorites kolymensis belongs to Paranorites' according to Popov 1961
  • 'Paranorites kolymensis is recombined as Lepiskites kolymensis'
  • 'Parapopanoceras asseretoi belongs to Parapopanoceras' according to Dagys and Ermakova 1981
  • 'Parapopanoceras asseretoi belongs to Parapopanoceras'
  • 'Parapopanoceras inconstans belongs to Parapopanoceras' according to Dagys and Ermakova 1981
  • 'Parapopanoceras inconstans belongs to Parapopanoceras'
  • 'Parapopanoceras karangatiense is recombined as Stenopopanoceras karangatiense'
  • 'Parapopanoceras karangatiense belongs to Parapopanoceras' according to Popov 1968
  • 'Parapopanoceras paniculatum belongs to Parapopanoceras' according to Popov 1961
  • 'Parapopanoceras paniculatum belongs to Parapopanoceras'
  • 'Parasibirites efimovae belongs to Parasibirites'
  • 'Parasibirites mixtus belongs to Parasibirites' according to Popov 1962
  • 'Parasibirites mixtus belongs to Parasibirites'
  • 'Pecten minimus is recombined as Leptochondria minima'
  • 'Peribositria belongs to Posidoniidae'
  • 'Peribositria borealis belongs to Peribositria' according to Kurushin and Truschelev 1989
  • 'Peribositria borealis belongs to Peribositria'
  • 'Peribositria inflata belongs to Peribositria' according to Kurushin and Truschelev 1989
  • 'Peribositria inflata belongs to Peribositria'
  • 'Peribositria jakutica belongs to Peribositria' according to Kurushin and Truschelev 1989
  • 'Peribositria jakutica belongs to Peribositria'
  • 'Peribositria tompoensis belongs to Peribositria' according to Kurushin and Truschelev 1989
  • 'Peribositria tompoensis belongs to Peribositria'
  • 'Plagiostoma malinovskyi belongs to Plagiostoma' according to Bytschkov 1976
  • 'Plagiostoma malinovskyi belongs to Plagiostoma'
  • 'Pleuronautilus taimyrensis belongs to Pleuronautilus' according to Schtastlivtceva 1986
  • 'Pleuronautilus taimyrensis is recombined as Anoploceras taimyrense'
  • 'Popanoceras dzeginense belongs to Popanoceras' according to Voinova 1947
  • 'Popanoceras dzeginense is recombined as Parapopanoceras dzeginense'
  • 'Posidonia aranea is recombined as Claraia aranea'
  • 'Posidonia mimer is recombined as Peribositria mimer'
  • 'Posidonia popowi belongs to Posidonia' according to Bytschkov 1976
  • 'Posidonia popowi is recombined as Peribositria popowi'
  • 'Posidonia sibirica belongs to Posidonia' according to Kurushin 1980
  • 'Posidonia sibirica is recombined as Peribositria sibirica'
  • 'Posidonia sossunovi belongs to Posidonia' according to Bytschkov and Efimova 1968
  • 'Posidonia sossunovi is recombined as Peribositria sossunovi'
  • 'Posidonia taimyrensis belongs to Posidonia' according to Kurushin 1980
  • 'Posidonia taimyrensis is recombined as Peribositria taimyrensis'
  • 'Posidonia tenuissima belongs to Posidonia' according to Bohm 1912
  • 'Posidonia tenuissima is recombined as Peribositria tenuissima'
  • 'Posidonomya backlundi belongs to Posidonomya' according to Wittenburg 1910
  • 'Posidonomya backlundi is recombined as Peribositria backlundi'
  • 'Praeotapiria belongs to Monotidae'
  • 'Praesibirites belongs to Sibiritidae'
  • 'Praesibirites egorovi belongs to Praesibirites' according to Dagys and Ermakova 1988
  • 'Praesibirites egorovi belongs to Praesibirites'
  • 'Promytilus borealis belongs to Promytilus'
  • 'Promytilus borealis belongs to Promytilus' according to Kurushin 1989
  • 'Proptychites compressus belongs to Proptychites' according to Vavilov 1968
  • 'Proptychites compressus is recombined as Vavilovites compressus'
  • 'Prosphingites czekanowskii belongs to Prosphingites' according to Mojsisovics 1886
  • 'Prosphingites czekanowskii belongs to Prosphingites'
  • 'Pseudolimea kaplani belongs to Pseudolimea' according to Kurushin 1987
  • 'Pseudolimea kaplani belongs to Pseudolimea'
  • 'Pseudomonotis tasaryensis belongs to Pseudomonotis' according to Voronetz 1936
  • 'Pseudomonotis tasaryensis is recombined as Meleagrinella tasaryensis'
  • 'Ptychites pseudoeuglyphus belongs to Ptychites'
  • 'Sarepta modesta belongs to Sarepta'
  • 'Sibirites grambergi belongs to Sibirites' according to Popov 1961
  • 'Sibirites grambergi is recombined as Parasibirites grambergi'
  • 'Sibirites pretiosus belongs to Sibirites' according to Mojsisovics 1886
  • 'Sibirites pretiosus belongs to Sibirites'
  • 'Spirigerina stoliczkai belongs to Spirigerina' according to Bittner 1899
  • 'Spirigerina stoliczkai is recombined as Spirigerellina stoliczkai'
  • 'Stenopopanoceras mirabile belongs to Stenopopanoceras' according to Popov 1961
  • 'Stenopopanoceras mirabile belongs to Stenopopanoceras'
  • 'Streblopteria egorovi belongs to Streblopteria' according to Kurushin 1984
  • 'Streblopteria egorovi belongs to Streblopteria'
  • 'Streblopteria jakutica belongs to Streblopteria'
  • 'Streblopteria newelli belongs to Streblopteria' according to Kurushin 1982
  • 'Streblopteria newelli belongs to Streblopteria'
  • 'Taimyronectes belongs to Chlamydidae'
  • 'Taimyronectes tener belongs to Taimyronectes' according to Kurushin 1987
  • 'Taimyronectes tener belongs to Taimyronectes'
  • 'Timoceras belongs to Olenikitidae'
  • 'Tomponautilus belongs to Liroceratidae'
  • 'Tomponautilus setorymi belongs to Tomponautilus'
  • 'Trigonia laevigata is recombined as Neoschizodus laevigatus'
  • 'Vishnuites decipiens is recombined as Wordieoceras decipiens'
  • 'Xenaspis vronskyi belongs to Xenaspis' according to Popov 1961
  • 'Xenaspis vronskyi is recombined as Sakhaites vronskyi'
  • 'Xenoceltites subevolutus belongs to Xenoceltites'
  • 'Xenodiscus karpinskii belongs to Xenodiscus' according to Mojsisovics 1886
  • 'Xenodiscus karpinskii is recombined as Nordophiceras karpinskii'
  • 'Xenodiscus schmidti is recombined as Nordophiceras schmidti'
  • 'Xenodiscus schmidti belongs to Xenodiscus' according to Mojsisovics 1886