Opinions from V. P. Kamyshan and L. I. Babanova 1973
- 'Acanthothiris bisinuata belongs to Acanthothiris'
- 'Acanthothiris quenstedti belongs to Acanthothiris'
- 'Acanthothyris zieteni belongs to Acanthothyris' according to Rollier 1917
- 'Acanthothyris zieteni belongs to Acanthothyris'
- 'Aulacothyris carinata tuarensis belongs to Aulacothyris carinata' according to Moisseiev 1944
- 'Aulacothyris carinata tuarensis is a subjective synonym of Aulacothyris karabugasensis'
- 'Aulacothyris karabugasensis belongs to Aulacothyris' according to Moisseiev 1944
- 'Aulacothyris karabugasensis belongs to Aulacothyris'
- 'Basilioloidea belongs to Rhynchonellida'
- 'Bilaminella inaequicostata belongs to Bilaminella' according to Babanova 1964
- 'Bilaminella inaequicostata belongs to Bilaminella'
- 'Calvirhynchia kubanensis belongs to Calvirhynchia' according to Kamyschan 1967
- 'Calvirhynchia kubanensis belongs to Calvirhynchia'
- 'Capillirhynchia kardonikensis belongs to Capillirhynchia' according to Kamyschan 1968
- 'Capillirhynchia kardonikensis belongs to Capillirhynchia'
- 'Cubanirhynchia rostovtzevi belongs to Cubanirhynchia' according to Kamyschan 1968
- 'Cymatorhynchia humilis is recombined as Rhactorhynchia humilis'
- 'Dictyothyris luszowicensis belongs to Dictyothyris' according to Rollier 1918
- 'Dictyothyris luszowicensis belongs to Dictyothyris'
- 'Dictyothyris rollieri belongs to Dictyothyris' according to Haas 1889
- 'Dictyothyris rollieri belongs to Dictyothyris'
- 'Glossothyris belongs to Pygopidae'
- 'Glossothyris inguchensis belongs to Glossothyris' according to Moisseiev 1934
- 'Glossothyris inguchensis is recombined as Nucleata inguchensis'
- 'Hamptonina belongs to Dallinidae'
- 'Hamptonina plicata belongs to Hamptonina' according to Babanova 1971
- 'Hamptonina plicata belongs to Hamptonina'
- 'Karadagella moisseievi belongs to Karadagella' according to Babanova 1965
- 'Karadagella moisseievi belongs to Karadagella'
- 'Loboidothyris perchemensis belongs to Loboidothyris'
- 'Maxillirhynchia zatwornitzkii belongs to Maxillirhynchia' according to Kamyschan 1968
- 'Maxillirhynchia zatwornitzkii belongs to Maxillirhynchia'
- 'Monticlarella belongs to Striirhynchiinae'
- 'Monticlarella rectoumbonata belongs to Monticlarella'
- 'Parvirhynchia kirtonensis belongs to Parvirhynchia' according to Muir-Wood 1939
- 'Parvirhynchia kirtonensis belongs to Parvirhynchia'
- 'Rhactorhynchia brevis belongs to Rhactorhynchia'
- 'Rhactorhynchia rhacta belongs to Rhactorhynchia'
- 'Rhynchonella alontina belongs to Rhynchonella' according to Di Stefano 1884
- 'Rhynchonella alontina plicata belongs to Rhynchonella alontina' according to Greco 1899
- 'Rhynchonella alontina plicata is recombined as Pseudogibbirhynchia plicata'
- 'Rhynchonella caucasica belongs to Rhynchonella' according to Uhlig 1892
- 'Rhynchonella caucasica is recombined as Stolmorhynchia caucasica'
- 'Rhynchonella chiemiensis belongs to Rhynchonella' according to Finkelstein 1889
- 'Rhynchonella chiemiensis is recombined as Pseudogibbirhynchia chiemiensis'
- 'Rhynchonella corallina is recombined as Rhactorhynchia corallina'
- 'Rhynchonella crossi belongs to Rhynchonella' according to Walker 1869
- 'Rhynchonella crossi is recombined as Acanthothyropsis crossi'
- 'Rhynchonella distracta belongs to Rhynchonella' according to Waagen 1867
- 'Rhynchonella distracta is recombined as Rhactorhynchia distracta'
- 'Rhynchonella dorsetiensis belongs to Rhynchonella' according to Davidson 1884
- 'Rhynchonella dorsetiensis is recombined as Striirhynchia dorsetiensis'
- 'Rhynchonella dypterix belongs to Rhynchonella' according to Redlich 1894
- 'Rhynchonella dypterix is recombined as Stolmorhynchia dypterix'
- 'Rhynchonella erycina is recombined as Pseudogibbirhynchia erycina'
- 'Rhynchonella inconstans is recombined as Septaliphoria inconstans'
- 'Rhynchonella mutans is recombined as Parvirhynchia mutans'
- 'Rhynchonella rubrisaxensis is recombined as Sphenorhynchia rubrisaxensis'
- 'Rhynchonella rubrisaxensis multicostata is recombined as Sphenorhynchia multicostata'
- 'Rhynchonella rubrisaxensis multicostata belongs to Rhynchonella rubrisaxensis' according to Rothpletz 1886
- 'Rhynchonella spathica belongs to Rhynchonella' according to Davidson 1852
- 'Rhynchonella spathica is recombined as Formosarhynchia spathica'
- 'Rhynchonella theresiae belongs to Rhynchonella' according to Parona 1882
- 'Rhynchonella theresiae is recombined as Sphenorhynchia theresiae'
- 'Rhynchonella vigilii is recombined as Pseudogibbirhynchia vigilii'
- 'Rhynchonella wahneri is recombined as Parvirhynchia wahneri'
- 'Rhynchonella wrighti declivis belongs to Rhynchonella wrighti' according to Redlich 1894
- 'Rhynchonella wrighti declivis is recombined as Cubanirhynchia declivis'
- 'Rhynchonella ximenesi belongs to Rhynchonella' according to Di Stefano 1884
- 'Rhynchonella ximenesi is recombined as Parvirhynchia ximenesi'
- 'Septaliphoria pinguis astieriformis belongs to Septaliphoria pinguis' according to Wisniewska 1932
- 'Septaliphoria pinguis astieriformis is recombined as Septaliphoria astieriformis'
- 'Sphenorhynchia plicatelloides belongs to Sphenorhynchia'
- 'Stolmorhynchia minuta belongs to Stolmorhynchia'
- 'Stolmorhynchia solaris belongs to Stolmorhynchia'
- 'Stolmorhynchia stolidota belongs to Stolmorhynchia'
- 'Terebratula (Waldheimia) biappendiculata belongs to Terebratula (Waldheimia)' according to Eudes-Deslongchamps 1860
- 'Terebratula (Waldheimia) biappendiculata is recombined as Zeilleria biappendiculata'
- 'Terebratula astieriana belongs to Terebratula' according to d'Orbigny 1850
- 'Terebratula astieriana is recombined as Septaliphoria astieriana'
- 'Terebratula brevirostris is recombined as Monticlarella brevirostris' according to Replacethis 1950
- 'Terebratula brevirostris belongs to Terebratula' according to Szajnocha 1879
- 'Terebratula brevirostris is recombined as Ptyctothyris brevirostris'
- 'Terebratula carinata belongs to Terebratula' according to Lamarck 1819
- 'Terebratula carinata is recombined as Aulacothyris carinata' according to Moisseiev 1944
- 'Terebratula dorsocurva belongs to Terebratula' according to Etallon 1863
- 'Terebratula dorsocurva is recombined as Dictyothyris dorsocurva'
- 'Terebratula dorsoplicata is recombined as Ptyctothyris dorsoplicata'
- 'Terebratula dorsoplicata dorsopyicata belongs to Terebratula dorsoplicata' according to Suess 1855
- 'Terebratula dorsoplicata dorsopyicata is recombined as Ptyctothyris dorsoplicata dorsopyicata'
- 'Terebratula eggensis belongs to Terebratula' according to Rollier 1918
- 'Terebratula eggensis is recombined as Loboidothyris eggensis'
- 'Terebratula gzheliensis belongs to Terebratula' according to Gerassimov 1955
- 'Terebratula gzheliensis is recombined as Dictyothyris gzheliensis'
- 'Terebratula pectunculus belongs to Terebratula' according to Quenstedt 1858
- 'Terebratula pectunculus interlaevigata belongs to Terebratula pectunculus' according to Quenstedt 1871
- 'Terebratula pectunculus interlaevigata is recombined as Trigonellina interlaevigata'
- 'Terebratula spinosa belongs to Terebratula' according to Valenciennes 1819
- 'Terebratula spinosa inflata belongs to Terebratula spinosa' according to Quenstedt 1868
- 'Terebratula spinosa inflata is recombined as Acanthothiris inflata'
- 'Terebratula spinosa sentosa belongs to Terebratula spinosa' according to Quenstedt 1868
- 'Terebratula spinosa sentosa is recombined as Acanthothiris sentosa'
- 'Terebratula subcanaliculata is recombined as Ptyctothyris subcanaliculata'
- 'Terebratula subcanaliculata belongs to Terebratula' according to Oppel 1856
- 'Terebratula thurmanni is recombined as Thurmannella thurmanni'
- 'Terebratula trifonovi belongs to Terebratula' according to Moisseiev 1944
- 'Terebratula trifonovi is recombined as Sphaeroidothyris trifonovi'
- 'Terebratula varians belongs to Terebratula' according to Schlotheim 1820
- 'Terebratula varians planifrons belongs to Terebratula varians' according to Quenstedt 1871
- 'Terebratula varians planifrons is recombined as Cardinirhynchia planifrons'
- 'Terebratulites senticosus is recombined as Acanthorhynchia senticosa'
- 'Trigonellina trimedia belongs to Trigonellina' according to Rollier 1919
- 'Trigonellina trimedia belongs to Trigonellina'
- 'Turkmenithyris krimholzi belongs to Turkmenithyris' according to Prozorovskaja 1962
- 'Turkmenithyris krimholzi belongs to Turkmenithyris'
- 'Waldheimia subcensoriensis belongs to Waldheimia' according to Szajnocha 1879
- 'Waldheimia subcensoriensis is recombined as Zeilleria subcensoriensis'
- 'Zeilleria balkarensis belongs to Zeilleria' according to Moisseiev 1934
- 'Zeilleria balkarensis belongs to Zeilleria'
- 'Zeilleria guerassimovi belongs to Zeilleria' according to Moisseiev 1934
- 'Zeilleria guerassimovi belongs to Zeilleria'
- 'Zeilleria gusarensis belongs to Zeilleria' according to Moisseiev 1944
- 'Zeilleria gusarensis is recombined as Gusarella gusarensis'
- 'Zeilleria montbisotensis belongs to Zeilleria' according to Rollier 1920
- 'Zeilleria montbisotensis belongs to Zeilleria'
- 'Zeilleria subranvilli belongs to Zeilleria' according to Moisseiev 1934
- 'Zeilleria subranvilli belongs to Zeilleria'
- 'Zeillerina plana belongs to Zeillerina' according to Babanova 1971
- 'Zeillerina plana belongs to Zeillerina'
- 'Zeillerina rhomboidalis belongs to Zeillerina' according to Babanova 1971
- 'Zeillerina rhomboidalis belongs to Zeillerina'