Acrostylus subtrinodosa Pchelintsev, 1965 † (original description)
Aphanoptyxis Cossmann, 1896 † (additional source)
Aphanoptyxis defrancii (Eudes-Deslongchamps, 1842) † accepted as Aphanoptyxis langrunensis (A. d'Orbigny, 1850) † (basis of record)
Aphanoptyxis variabilis Favre, 1913 † (basis of record)
Aplocus gasprensis Pchelintsev, 1965 † (original description)
Aplocus glabrus Pchelintsev, 1965 † (original description)
Aptyxiella P. Fischer, 1885 † (basis of record)
Aptyxiella posthuma Pchelintsev, 1953 † accepted as Dalmatea posthuma (Pchelintsev, 1953) † (new combination reference)
Aptyxiella sexcostata (A. d'Orbigny, 1850) † (basis of record)
Aptyxis aitodori Pchelintsev, 1927 † accepted as Aplocus aitodori (Pchelintsev, 1927) † (new combination reference)
Archimedea Pchelintsev, 1965 † (original description)
Archimedea archimedi (A. d'Orbigny, 1842) † (basis of record)
Archimedea balkubensis (Pchelintsev, 1931) † (new combination reference)
Auroraella Pchelintsev, 1965 † (original description)
Auroraella recta Pchelintsev, 1965 † (original description)
Auroraella subaurorae Pchelintsev, 1965 † (original description)
Auroraella submariae Pchelintsev, 1965 † (original description)
Auroraellidae Pchelintsev, 1965 † accepted as Nerinellidae Pchelintsev, 1960 † (original description)
Auroraellinae Pchelintsev, 1965 † accepted as Nerinellidae Pchelintsev, 1960 † (original description)
Bactroptyxidae Pchelintsev, 1965 † accepted as Ptygmatisinae Pchelintsev, 1960 † accepted as Ptygmatididae Pchelintsev, 1960 † (original description)
Bactroptyxisidae Pchelintsev, 1965 † accepted as Bactroptyxidae Pchelintsev, 1965 † accepted as Ptygmatisinae Pchelintsev, 1960 † accepted as Ptygmatididae Pchelintsev, 1960 † (basis of record)
Bathraspira Cossmann, 1906 † (basis of record)
Campichia Cossmann, 1896 † (basis of record)
Cimolithium Cossmann, 1906 † (basis of record)
Cimolithium baidarensis Pchelintsev, 1965 † (original description)
Cirsocerithium Cossmann, 1906 † (basis of record)
Conoplocus Pchelintsev, 1965 † accepted as Cryptoplocus Pictet & Campiche, 1862 † (original description)
Conoplocus corpulensis Pchelintsev, 1965 † accepted as Cryptoplocus corpulensis (Pchelintsev, 1965) † (original description)
Conoplocus gursufensis Pchelintsev, 1965 † accepted as Cryptoplocus gursufensis (Pchelintsev, 1965) † (original description)
Conoplocus pupoidalis Pchelintsev, 1965 † accepted as Cryptoplocus pupoidalis (Pchelintsev, 1965) † (original description)
Contortella Pchelintsev, 1965 † (basis of record)
Contortella Pchelintsev, 1965 † (original description)
Contortella burulcensis (Pchelintsev, 1931) † (new combination reference)
Contortella ornata Pchelintsev, 1965 † (original description)
Contortella subcarinata Pchelintsev, 1965 † (original description)
Contortella subtaurica Pchelintsev, 1965 † (original description)
Cossmannea Pchelintsev, 1927 † (basis of record)
Cossmannea desvoidyi (A. d'Orbigny, 1850) † (basis of record)
Cossmannea kokkozensis Pchelintsev, 1965 † (original description)
Cossmannea subdesvoideyi (Pchelintsev, 1927) † (basis of record)
Crimella Pchelintsev, 1965 † (original description)
Cryptoplocus carabijailensis Pchelintsev, 1965 † (original description)
Cryptoplocus pissarensis Pchelintsev, 1965 † (original description)
Cryptoplocus tauricus Pchelintsev, 1965 † (original description)
Cryptoplocus umbonatus Pchelintsev, 1965 † (original description)
Cryptoplocusidae Pchelintsev, 1960 † accepted as Cryptoplocinae Pchelintsev, 1960 † (basis of record)
Cylindroptyxis Pchelintsev, 1965 † accepted as Diptyxis Oppenheim, 1889 † (original description)
Cylindroptyxis angusta Pchelintsev, 1965 † accepted as Diptyxis angusta (Pchelintsev, 1965) † (original description)
Cylindroptyxis mikoi (Herbich, 1886) † accepted as Diptyxis plassenensis (Peters, 1855) † (basis of record)
Cylindroptyxis pirogovi Pchelintsev, 1965 † accepted as Diptyxis pirogovi (Pchelintsev, 1965) † (original description)
Dalmatea Pchelintsev, 1965 † (original description)
Dalmatea dalmatica (Montagne, 1938) † (basis of record)
Dalmatea paradoxa Pchelintsev, 1965 † (original description)
Dalmatea posthuma (Pchelintsev, 1953) † (taxonomy source)
Diozoptyxis Cossmann, 1896 † (basis of record)
Diptyxis Oppenheim, 1889 † (basis of record)
Diptyxis ceritiiformis Pchelintsev, 1965 † (original description)
Diptyxis suatensis Pchelintsev, 1965 † (basis of record)
Diptyxisidae Pchelintsev, 1960 † accepted as Ceritellidae Wenz, 1938 † (basis of record)
Elatioriella Pchelintsev, 1965 † accepted as Nerinella Sharpe, 1850 † (original description)
Elatioriellidae Pchelintsev, 1965 † accepted as Nerinellidae Pchelintsev, 1960 † (original description)
Elegantella Pchelintsev, 1965 † (original description)
Elegantella avundaensis Pchelintsev, 1965 † (original description)
Elegantella conoidalis Pchelintsev, 1965 † (original description)
Elegantella corpulensis Pchelintsev, 1965 † (original description)
Elegantella elegans (Voltz, 1836) † accepted as Nerinella elegans (Voltz, 1836) † (basis of record)
Elegantella elegantissima Pchelintsev, 1965 † (original description)
Elegantellidae Pchelintsev, 1965 † accepted as Nerinellidae Pchelintsev, 1960 † (original description)
Endiaplocus roissyi (d'Archiac, 1843) † accepted as Aphanoptyxis roissyi (d'Archiac, 1843) † (basis of record)
Endiatrachelus Cossmann, 1898 † accepted as Aphanoptyxis Cossmann, 1896 † (basis of record)
Etallonea Pchelintsev, 1965 † (original description)
Etallonea etalloni (Pictet & Campiche, 1862) † (status source)
Etallonea manedrensis (Pchelintsev, 1931) † (new combination reference)
Exelissa Piette, 1861 † (additional source)
Fibula Piette, 1857 † accepted as Fibulella Wenz, 1940 † (basis of record)
Fibula grandis Pchelintsev, 1965 † accepted as Fibulella grandis (Pchelintsev, 1965) † (original description)
Fibula subplana Pchelintsev, 1965 † accepted as Fibulella subplana (Pchelintsev, 1965) † (original description)
Fibulella insignis (Pchelintsev, 1931) † (basis of record)
Fibuloptygmatis Pchelintsev, 1965 † accepted as Nerinea Deshayes, 1827 † (original description)
Fibuloptygmatis mosae (Deshayes, 1827) † accepted as Nerinea mosae Deshayes, 1827 † (basis of record)
Fibuloptyxidae Pchelintsev, 1965 † accepted as Ceritellidae Wenz, 1938 † (original description)
Fibuloptyxisidae Pchelintsev, 1965 † accepted as Fibuloptyxidae Pchelintsev, 1965 † accepted as Ceritellidae Wenz, 1938 † (original description)
Florella Pchelintsev, 1965 † (original description)
Florella typica Pchelintsev, 1965 † (original description)
Funiptyxis Pchelintsev, 1965 † (original description)
Funiptyxis funifera (Pictet & Campiche, 1864) † (new combination reference)
Gymnocerithium Cossmann, 1906 † (basis of record)
Itieria Matheron, 1842 † (basis of record)
Itieria cossmanni Pchelintsev, 1965 † (original description)
Itieriacea Pchelintsev, 1965 † accepted as Nerineoidea Zittel, 1873 † (original description)
Megaptyxis Pchelintsev, 1965 † (original description)
Megaptyxis caucasica Pchelintsev, 1965 † (original description)
Megaptyxis suatensis (Pchelintsev, 1926) † (basis of record)
Megaptyxis taurica Pchelintsev, 1965 † (original description)
Metacerithium Cossmann, 1906 † (basis of record)
Metacerithium suense Pchelintsev, 1965 † (original description)
Metacerithium tauricum Pchelintsev, 1965 † (original description)
Multiptyxis Pchelintsev, 1953 † (basis of record)
Neoptyxis Pchelintsev, 1934 † (basis of record)
Nerinea babuganensis Pchelintsev, 1965 † (original description)

Krym for Pentaptyxis biconica Pchelintsev, 1965 † 

 Nomenclature

 for Cryptoplocinae Pchelintsev, 1960 †

Declared again as new in Pchelintsev (1965: 69) [as Cryptoplocusidae] [details]

 Nomenclature

 for Diozoptyxidae Pchelintsev, 1960 †

Declared again as new (as Diozoptyxisidae) in Pchelintsev (1965: 84) [details]

 Nomenclature

 for Diptyxinae Pchelintsev, 1960 †

Declared again as new in Pchelintsev (1965: 79) [details]

 Nomenclature

 for Ptygmatisidae Pchelintsev, 1960 †

Again declared as new in Pchelintsev (1965: 51) [details]

 Taxonomic remark

 for Nerineopsis Cossmann, 1906 †

According to Pchelintsev [1965: 136], this genus belongs to the family Procerithiidae [details]

 Taxonomic remark

 for Rhynchocerithium Cossmann, 1906 †

According to Pchelintsev [1965], this genus belongs to the family Paracerithiidae [details]