Ancillaria (Ancilla) sismondana var. brevicrassa Sacco, 1890 † (original description)
Ancillaria (Ancilla) sismondana var. perinflata Sacco, 1890 † (original description)
Ancillaria (Ancilla) sismondana var. perlongata Sacco, 1890 † (original description)
Ancillaria (Ancilla) sismondana var. subobtusospira Sacco, 1890 (original description)
Ancillaria (Ancillaria) anomala var. inflatoacuta Sacco, 1890 † (original description)
Ancillaria (Ancillaria) glandiformis var. angulosoinflata Sacco, 1890 (original description)
Ancillaria (Ancillaria) glandiformis var. dertoacuta Sacco, 1890 † (original description)
Ancillaria (Ancillaria) glandiformis var. dertocallosa Sacco, 1890 † (original description)
Ancillaria (Ancillaria) glandiformis var. dertocrassissima Sacco, 1890 † (original description)
Ancillaria (Ancillaria) glandiformis var. dertorugulosa Sacco, 1890 † (original description)
Ancillaria (Ancillaria) glandiformis var. perplicata Sacco, 1890 † (original description)
Ancillaria (Ancillaria) glandiformis var. taurolonga Sacco, 1890 † (original description)
Ancillaria (Ancillaria) obsoleta var. breviobsoleta Sacco, 1890 † (original description)
Ancillarina suturalis var. elongiuscula Sacco, 1890 † (original description)
Ancillarina suturalis var. perlatecanaliculata Sacco, 1890 † (original description)
Ancillarina suturalis var. suboptusospira Sacco, 1890 † (original description)
Anura borsoni var. atuberculifera Sacco, 1890 † (original description)
Anura borsoni var. minutestriata Sacco, 1890 † (original description)
Anura borsoni var. parvornata Sacco, 1890 † (original description)
Anura inflata var. archetypa Sacco, 1890 † (original description)
Aphanitoma labellum var. acutopliculata Sacco, 1890 † (original description)
Aphanitoma labellum var. praecedens Sacco, 1890 † (original description)
Bela septangularis var. parvulata Sacco, 1890 † accepted as Haedropleura secalina (R. A. Philippi, 1844) (original description)
Borsonia prima var. subspinosonodata Sacco, 1890 † (original description)
Borsonia rouaulti var. parvoplicata Sacco, 1890 † (original description)
Cassis (Echinophoria) Sacco, 1890 accepted as Echinophoria Sacco, 1890 (original description)
Chrysodomus (Chrysodomus) costulatus var. acutispira Sacco, 1890 † accepted as Calagrassor costulatus (Bellardi, 1873) † (original description)
Chrysodomus (Chrysodomus) glomoides var. angustata Sacco, 1890 † (original description)
Chrysodomus (Chrysodomus) glomoides var. pluricostulata Sacco, 1890 † (original description)
Chrysodomus (Chrysodomus) glomoides var. rugulata Sacco, 1890 † (original description)
Chrysodomus (Chrysodomus) hoernesi var. depressoinflata Sacco, 1890 † (original description)
Clathurella aequicostulata var. obliquocostata Sacco, 1890 † (original description)
Clathurella detruncata var. albofasciata Sacco, 1890 † (original description)
Clathurella emarginata var. obsoletecostata Sacco, 1890 † accepted as Pleurotomoides gracilis (Montagu, 1803) (original description)
Clathurella scalaria var. ligustica Sacco, 1890 † accepted as Pleurotomoides scalaria (De Cristofori & Jan, 1832) † (original description)
Clavatula (Perrona) bicarinata var. magnospinata Sacco, 1890 † (original description)
Clavatula (Perrona) gothica var. spiniferata Sacco, 1890 † (original description)
Clavatula (Perrona) semimarginata var. convexoventrosa Sacco, 1890 † (original description)
Clavatula (Perrona) semimarginata var. pseudoangulosa Sacco, 1890 † (original description)
Clavatula (Perrona) semimarginata var. servata Sacco, 1890 † (original description)
Clavatula (Perrona) semimarginata var. subcanaliculata Sacco, 1890 † (original description)
Clavatula agassizi var. simplicocarinata Sacco, 1890 † (original description)
Clavatula agassizi var. variocingulata Sacco, 1890 † (original description)
Clavatula asperulata var. granulata Sacco, 1890 † (original description)
Clavatula asperulata var. perlonga Sacco, 1890 † (original description)
Clavatula concatenata var. turritoacuta Sacco, 1890 † (original description)
Clavatula excavata var. residua Sacco, 1890 † (original description)
Clavatula gradata var. carinulata Sacco, 1890 † accepted as Clavatula carinulata Sacco, 1890 † (original description)
Clavatula heros var. subdepressa Sacco, 1890 † accepted as Megaclavatula subdepressa (Sacco, 1890) † (original description)
Clavatula laciniata var. acuminata Sacco, 1890 † (original description)
Clavatula laciniata var. percaudata Sacco, 1890 † (original description)
Clavatula laciniata var. subspinulata Sacco, 1890 † (original description)
Clavatula margaritifera var. apertospira Sacco, 1890 † (original description)
Clavatula pretiosa var. mediodepressa Sacco, 1890 † (original description)
Clavatula pugilis var. plurituberculata Sacco, 1890 † (original description)
Clavatula rugata var. granulosocostata Sacco, 1890 † (original description)
Clavatula rustica var. pliosubspinosa Sacco, 1890 † (original description)
Clavatula turriculata var. acutospiralata Sacco, 1890 † (original description)
Clavatula turriculata var. taurofusulata Sacco, 1890 † accepted as Megaclavatula taurofusulata (Sacco, 1890) † (original description)
Clinura calliope var. minima Sacco, 1890 † accepted as Clinura calliope (Brocchi, 1814) † (original description)
Columbella (Anachis) corrugata var. brevispirata Sacco, 1890 † (original description)
Columbella (Anachis) corrugata var. subecostata Sacco, 1890 † (original description)
Columbella (Anachis) semicostata var. dertocrassula Sacco, 1890 † (original description)
Columbella (Brachelixella) Sacco, 1890 † (original description)
Columbella (Clinurella) Sacco, 1890 † accepted as Clinurella Sacco, 1890 † (original description)
Columbella (Clinurella) borsoni var. ventrosocoarctata Sacco, 1890 † (original description)
Columbella (Columbella) curta var. angulatolonga Sacco, 1890 † (original description)
Columbella (Columbella) curta var. peracutespirata Sacco, 1890 † (original description)
Columbella (Columbella) curta var. productespirata Sacco, 1890 † (original description)
Columbella (Macrurella) Sacco, 1890 † accepted as Columbella (Orthurella) Sacco, 1890 † accepted as Orthurella Sacco, 1890 † (original description)
Columbella (Macrurella) pronassoides var. longispirata Sacco, 1890 † (original description)
Columbella (Mitrella) complanata var. acutoperlonga Sacco, 1890 † (original description)
Columbella (Mitrella) complanata var. angustolonga Sacco, 1890 † (original description)
Columbella (Mitrella) erythrostoma var. compressula Sacco, 1890 † (original description)
Columbella (Mitrella) erythrostoma var. polygiratospira Sacco, 1890 † (original description)
Columbella (Mitrella) isseli var. acutolongiuscula Sacco, 1890 † (original description)
Columbella (Mitrella) turgidula var. acutoligustica Sacco, 1890 † (original description)
Columbella (Orthurella) Sacco, 1890 † accepted as Orthurella Sacco, 1890 † (original description)
Columbella (Orthurella) elongata var. convexula Sacco, 1890 † accepted as Orthurella convexula (Sacco, 1890) † (original description)
Columbella (Scabrella) Sacco, 1890 † accepted as Scabrella Sacco, 1890 † (original description)
Columbella (Scabrella) scabra var. simplicula Sacco, 1890 † (original description)
Columbella (Tetrastomella) Sacco, 1890 † (original description)
Columbella (Tetrastomella) crassilabris var. variespirata Sacco, 1890 † (original description)
Columbella (Tetrastomella) inedita var. angulosolabiata Sacco, 1890 † (original description)
Columbella (Tetrastomella) inedita var. parvuloplicata Sacco, 1890 † accepted as Mitrella inedita (Bellardi, 1890) † (original description)
Columbella (Thiarella) Sacco, 1890 † accepted as Thiarella Sacco, 1890 † (original description)
Columbella (Thiarella) carinata var. rectecaudata Sacco, 1890 † (original description)
Columbella (Thiarella) thiara var. eminenticostata Sacco, 1890 † (original description)
Columbella (Thiarinella) Sacco, 1890 † accepted as Atilia (Scabrella) Sacco, 1890 † accepted as Scabrella Sacco, 1890 † (original description)
Coralliophila fusiformis var. uniformicostulata Sacco, 1890 † (original description)
Coralliophila granifera var. inflatissima Sacco, 1890 † (original description)
Coralliophila granifera var. varicolonga Sacco, 1890 † (original description)
Cyllene desnoyersi var. pliocenica Sacco, 1890 † (original description)
Cyllene desnoyersi var. tauroangustata † (original description)
Cyllene desnoyersi var. taurocrassa Sacco, 1890 † (original description)
Cyllenina haueri var. paucicostata Sacco, 1890 † (original description)
Cyllenina haueri var. subecostata Sacco, 1890 † (original description)
Cyllenina ovulata var. longispirata Sacco, 1890 † (original description)
Cyllenina ovulata var. productecostata Sacco, 1890 † (original description)
Cyllenina paulucciana var. apertospira Sacco, 1890 † (original description)

Italy for Clavatula gradata var. carinulata Sacco, 1890 † 
Italy for Dolichotoma cataphracta var. appenninica Sacco, 1890 † 
Italy for Dolichotoma cataphracta var. dertogranosa Sacco, 1890 † 
Italy for Mitra bonellii var. angustoacuta Sacco, 1890 † 
Italy for Mitra dignota var. convexoparva Sacco, 1890 † 
Italy for Mitra dignota var. subasulcata Sacco, 1890 † 
Italy for Turbo geniculatus Brocchi, 1814 †