subgenera: Boucheticonus, Coltroconus, Conasprella, Dalliconus, Endemoconus, Fusiconus, Kohniconus, Lilliconus, Parviconus, Pseudoconorbis, and Ximenoconus, as well as Conasprella delessertii (Récluz, 1843), a species "incertae sedes". These subgenera are accepted and are considered alternative representations. Conasprella aculeiformis (Reeve, 1844) Conasprella agassizi (Dall, 1886) Conasprella ageri Hendricks, 2015 Conasprella alexandremonteiroi (Cossignani, 2014) Conasprella alisi (Moolenbeek, Röckel & Richard, 1995) Conasprella allamandi (Petuch, 2013) Conasprella anacarolinae Cossignani, 2019 Conasprella anaglyptica (Crosse, 1865) Conasprella aphrodite (Petuch, 1979) Conasprella aquitanica (Mayer, 1858) Conasprella arawak (Petuch & R. F. Myers, 2014) Conasprella arcuata (Broderip & G. B. Sowerby I, 1829) Conasprella armiger (Crosse, 1858) Conasprella articulata (G. B. Sowerby II, 1873) Conasprella aturensis (Peyrot, 1931) Conasprella baccata (G. B. Sowerby III, 1877) Conasprella baileyi (Röckel & da Motta, 1979) Conasprella bajanensis (Nowell-Usticke, 1968) Conasprella berschaueri (Petuch & R. F. Myers, 2014) Conasprella berwerthi (Hoernes & Auinger, 1879) Conasprella bianchii (Petuch & Berschauer, 2018) Conasprella boholensis (Petuch, 1979) Conasprella booti (Petuch, Berschauer & Poremski, 2017) Conasprella boriqua (Petuch, Berschauer & Poremski, 2016) Conasprella boucheti (Richard, 1983) Conasprella bozzettii (Lauer, 1991) Conasprella burckhardti (Böse, 1906) Conasprella carlagrezziae (Petuch, Coltro & Berschauer, 2020) Conasprella carvalhoi (Petuch & Berschauer, 2017) Conasprella centurio (Born, 1778) Conasprella cercadensis (Maury, 1917) Conasprella chaac (Petuch, Berschauer & Poremski, 2017) Conasprella chinchorroensis (Petuch, Berschauer & Poremski, 2017) Conasprella coletteae (Petuch, 2013) Conasprella comatosa (Pilsbry, 1904) Conasprella coriolisi (Moolenbeek & Richard, 1995) Conasprella coromandelica (E. A. Smith, 1894) Conasprella crabosi (Petuch & Berschauer, 2018) Conasprella culebrana (Petuch, Berschauer & Poremski, 2016) Conasprella damasoi (Cossignani, 2007) Conasprella damasomonteiroi (Petuch & Myers, 2014) Conasprella delessertii (Récluz, 1843) Conasprella dictator (Melvill, 1898) Conasprella dieteri (Moolenbeek, Zandbergen & Bouchet, 2008) Conasprella edpetuchi (Monnier, Limpalaër, Roux & Berschauer, 2015) Conasprella elegans (G. B. Sowerby III, 1895) Conasprella elokismenos (Kilburn, 1975) Conasprella emarginata (Reeve, 1844) Conasprella ericmonnieri (Petuch & R. F. Myers, 2014) Conasprella eucoronata (G. B. Sowerby III, 1903) Conasprella eugrammata (Bartsch & Rehder, 1943) Conasprella fenzani (Petuch & Sargent, 2011) Conasprella ferreirai (Petuch & Berschauer, 2017) Conasprella fijiensis (Moolenbeek, Röckel & Bouchet, 2008) Conasprella fluviamaris (Petuch & Sargent, 2011) Conasprella geeraertsi (Poppe & Tagaro, 2017) Conasprella gordyi (Röckel & Bondarev, 2000) Conasprella gregorioi (Crabos & G. S. P. Oliveira, 2021) Conasprella grohi (Tenorio & Poppe, 2004) Conasprella gubernatrix (Petuch & Berschauer, 2018) Conasprella guidopoppei (G. Raybaudi Massilia, 2005) Conasprella henckesi (Coltro, 2004) Conasprella henriquei (Petuch & R. F. Myers, 2014) Conasprella herndli (Petuch & R. F. Myers, 2014) Conasprella hivana (Moolenbeek,