Species within the genus
Pachychilus include: • †
Pachychilus anagrammatus Dall, 1913 •
Pachychilus apheles F. G. Thompson, 1967 •
Pachychilus apis (I. Lea & H. C. Lea, 1851) •
Pachychilus atratus Pilsbry & Hinkley, 1910 • †
Pachychilus caboblanquensis Weisbord, 1962 • †
Pachychilus cancelloides (Aldrich, 1911) • †
Pachychilus canoasensis Olsson, 1931 •
Pachychilus chrysalis (Brot, 1872) •
Pachychilus cinereus (Morelet, 1849) •
Pachychilus conicus (d'Orbigny, 1842) •
Pachychilus corpulentus F. G. Thompson, 1967 •
Pachychilus corvinus (Morelet, 1849) •
Pachychilus cumingii I. Lea & H. C. Lea, 1851 •
Pachychilus dalli Pilsbry, 1896 • †
Pachychilus dimorphica (Woods, 1922) •
Pachychilus explicatus P. Fischer & Crosse, 1892 •
Pachychilus fuentesi Aguayo, 1936 • †
Pachychilus fulvus Garvie, 2013 † •
Pachychilus gassiesii (Reeve, 1860) •
Pachychilus glaphyrus (Morelet, 1849) •
Pachychilus godmanni (Tristram, 1863) •
Pachychilus gracilis Tristram, 1864 • †
Pachychilus gracillimus (Pilsbry & Olsson, 1935) •
Pachychilus graphium (Morelet, 1849) •
Pachychilus hellerii (Brot, 1872) •
Pachychilus hinkleyi (W. B. Marshall, 1920) •
Pachychilus humerosus Pilsbry & Hinkley, 1910 •
Pachychilus immanis (Morelet, 1851) •
Pachychilus indiorum (Morelet, 1849) *
Pachychilus intermedius (von dem Busch, 1844) •
Pachychilus jansoni H. Adams, 1871 •
Pachychilus lacustris (Morelet, 1849) •
Pachychilus laevissimus (G.B. Sowerby I, 1824) •
Pachychilus largillierti (Philippi, 1843) •
Pachychilus larvatus (Brot, 1877) •
Pachychilus liebmanni (Philippi, 1848) •
Pachychilus moctezumensis Pilsbry & Hinkley, 1910 •
Pachychilus monachus Pilsbry & Hinkley, 1910 •
Pachychilus nigratus (Poey, 1858) - endemic to
Villa Clara, Cuba •
Pachychilus obeliscus (Reeve, 1861) •
Pachychilus oerstedii Mörch, 1861 •
Pachychilus olssoni Pilsbry, 1950 •
Pachychilus panucula (Morelet, 1851) •
Pachychilus pasionensis Pilsbry, 1956 •
Pachychilus pilsbryi E. von Martens, 1899 •
Pachychilus planensis (I. Lea, 1858) •
Pachychilus pleurotoma Pilsbry & Hinkley, 1910 •
Pachychilus pluristriatus (Say, 1831) •
Pachychilus polygonatus (I. Lea & H. C. Lea, 1851) •
Pachychilus potomarchus Pilsbry, 1893 •
Pachychilus pottsianus Hinkley, 1920 •
Pachychilus pyramidalis (Morelet, 1849) •
Pachychilus radix (Brot, 1872) •
Pachychilus rasconensis Thiele, 1928 •
Pachychilus rivorosai Pilsbry, 1893 •
Pachychilus rubidus (I. Lea, 1857) •
Pachychilus rusticulus (von dem Busch, 1858) •
Pachychilus salvini (Tristram, 1863) •
Pachychilus sargi (Crosse & P. Fischer, 1875) • †
Pachychilus satillensis (Aldrich, 1911) •
Pachychilus saussurei (Brot, 1860) •
Pachychilus schiedeanus (Philippi, 1843) •
Pachychilus schumoi Pilsbry, 1931 •
Pachychilus subexaratus Crosse & P. Fischer, 1891 •
Pachychilus subnodosus (Philippi, 1847) •
Pachychilus suturalis Pilsbry & Hinkley, 1910 • †
Pachychilus tarataranoides (O. Haas, 1942) • †
Pachychilus terebriformis (J. Morris, 1859) •
Pachychilus tristis Pilsbry & Hinkley, 1910 •
Pachychilus turati (A. Villa & G. B. Villa, 1854) •
Pachychilus vallesensis Hinkley, 1907 subgenus
Pachychiloides Wenz, 1939 • †
Pachychilus lawtoni Perrilliat, Vega, Espinosa & Naranjo-Garcia, 2008 - fossil from Northeastern Mexico ;Species brought into synonymy: •
Pachychilus aquatilis (Reeve, 1859): synonym of
Doryssa aquatilis (Reeve, 1859) •
Pachychilus drakei Arnold & Hannibal in Hannibal, 1912 †: synonym of
Goniobasis drakei (Arnold & Hannibal in Hannibal, 1912) † (new combination) •
Pachychilus glaphyra (Morelet, 1849): synonym of
Pachychilus glaphyrus (Morelet, 1849) (incorrect gender of species epithet) •
Pachychilus indifferens Crosse & P. Fischer, 1891: synonym of
Pachychilus corvinus indifferens Crosse & P. Fischer, 1891 (unaccepted rank) •
Pachychilus lawsoni Hannibal, 1912 †: synonym of
Lymnaea lawsoni (Hannibal, 1912) † (new combination) •
Pachychilus parvum I. Lea, 1857: synonym of
Rehderiella parva (I. Lea, 1857) (original combination) •
Pachychilus pila Pilsbry & Hinkley, 1910: synonym of
Amnipila pila (Pilsbry & Hinkley, 1910) (original combination) •
Pachychilus renovatus (Brot, 1862): synonym of
Pachychilus cumingii I. Lea & H. C. Lea, 1851 (replacement name for Pachychilus cumingii I. Lea & H. C. Lea, 1851 as a secondary homonym) •
Pachychilus reticancellata [sic †: synonym of
Pachychilus recticancellata (Kobayashi & Suzuki, 1939) † (incorrect subsequent spelling) •
Pachychilus suavis Dall, 1913 †: synonym of
Goniobasis suavis (Dall, 1913) † •
Pachychilus tristrami Crosse & P. Fischer, 1892: synonym of
Pachychilus gracilis Tristram, 1864 (invalid: unnecessary replacement name for
Pachychilus gracilis) •
Pachychilus violaceus (Preston, 1911) - endemic to the area from
Santiago de Cuba to
Baracoa, Cuba: synonym of
Pachychilus nigratus (Poey, 1858) (junior synonym) •
Pachychilus vulneratus P. Fischer & Crosse, 1892: synonym of
Pachychilus chrysalis (Brot, 1872) (junior synonym) == Human use ==