Hypselartemon contusulus (Ferussac, 1827) | 
Hypselartemon deshayesianus (Crosse, 1863) | 
Hypselartemon paivanus (Pfeiffer, 1867) | 
Hypselartemon sp. 320717 | 
Hypselartemon sp. 320719 | 
Odontartemon dejectus (S. Moricand, 1836) | 
Rectartemon candidus (Wagner, 1827) | 
Rectartemon cf. depressus (Hyneman, 1868) |
Rectartemon depressus (Hyneman, 1868) | 
Rectartemon iguapensis (Pilsbry, 1930) | 
Rectartemon piquetensis (Pilsbry, 1930) | 
Rectartemon regius (Löbbecke, 1881) | 
Rectartemon sp. 108668 | 
Rectartemon sp. 64655 | 
Rectartemon wagneri (Pfeiffer, 1841) | 
Sairostoma perplexum Haas, 1938 |
Sairostoma sp. 256425 | 
Streptartemon abunaensis (Baker, 1913) | 
Streptartemon aff. cookeanus (Baker, 1914) | 
Streptartemon aff. molaris Simone & Casati, 2013 | 
Streptartemon cf. cookeanus (Baker, 1914) | 
Streptartemon cookeanus (Baker, 1914) | 
Streptartemon cryptodon (Moricand, 1851) | 
Streptartemon decipiens (Crosse, 1865) |
Streptartemon deplanchei (Drouet, 1859) | 
Streptartemon elatus (S. Moricand, 1846) | 
Streptartemon extraneus Haas, 1955 | 
Streptartemon molaris Simone & Casati, 2013 | 
Streptartemon quixadensis (Baker, 1914) | 
Streptartemon sp. 103726 | 
Streptartemon sp. 108603 | 
Streptartemon sp. 254009 |
Streptartemon sp. 293831 | 
Streptartemon sp. 299240 | 
Streptartemon sp. 303790 | 
Streptartemon sp. 315826 | 
Streptartemon streptodon (Moricand, 1851) | 
Streptartemon waukeen Salvador & Cunha, 2020 | 
Streptaxis aff. candei Petit, 1842 | 
Streptaxis aff. contusus (Ferussac, 1821) |
Streptaxis aff. intermedius (Labers, 1857) | 
Streptaxis candei Petit de la Saussaye, 1842 | 
Streptaxis capillosus (Pilsbry, 1897) | 
Streptaxis cf. helios (Pilsbry, 1897) | 
Streptaxis cf. leirae Salvador, 2018 | 
Streptaxis contusus (A. Férussac, 1821) | 
Streptaxis costulosus (Pfeiffeir, 1852) | 
Streptaxis crossei (Pfeiffer, 1867) |
Streptaxis cypsele (L. Pfeiffer, 1849) | 
Streptaxis decussatus (Pilsbry, 1898) | 
Streptaxis dunkeri (Pfeiffer, 1845) | 
Streptaxis helios Pilsbry, 1897 | 
Streptaxis intermedius (Labers, 1857) | 
Streptaxis leirae Salvador, 2018 | 
Streptaxis luetzelburgi Weber, 1925 | 
Streptaxis megahelix Salvador, 2018 |
Streptaxis pfeifferi (Pilsbry, 1930) | 
Streptaxis politus (Fulton, 1899) | 
Streptaxis rollandi (Bernardi, 1857) | 
Streptaxis rollandii (Bernardi, 1857) | 
Streptaxis saopaulensis Pilsbry, 1930 | 
Streptaxis sp. 108660 | 
Streptaxis sp. 181062 | 
Streptaxis sp. 250479 |
Streptaxis sp. 250511 | 
Streptaxis sp. 253777 | 
Streptaxis sp. 26910 | 
Streptaxis sp. 269242 | 
Streptaxis sp. 314885 | 
Streptaxis sp. 316093 | 
Streptaxis sp. 3333 | 
Streptaxis sp. 348590 |
Streptaxis sp. 62348 | 
Streptaxis subregularis (Pfeiffer, 1846) | 
Streptaxis tumulus (Pilsbry, 1897) | 
Streptaxis uberiformis Pfeiffer, 1848 | | | | |
