Streptostyla is a genus of predatory, air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Spiraxidae.
Streptostyla is the type genus of the subfamily Streptostylinae.
The distribution of the genus Streptostyla includes Mexico, Central America, Cuba and Venezuela.
There are five subgenera in the genus Streptostyla. Species within the genus Streptostyla include:
Subgenus Streptostyla Shuttleworth, 1852
with oliviform shell
Streptostyla clavatula Ancey, 1903Streptostyla cylindracea (Pfeiffer, 1846)Streptostyla gabbi Pilsbry, 1907Streptostyla irrigua (Shuttleworth, 1852)Streptostyla lattrei (Pfeiffer, 1845)Streptostyla novoleonis Pilsbry, 1899Streptostyla palmeri Dall, 1905Streptostyla potosiana Dall, 1905Streptostyla shuttleworthi (Pfeiffer, 1856)with coniform shell
Streptostyla conulus Von Martens, 1891Streptostyla gracilis Pilsbry, 1907Streptostyla streptostyla (Pfeiffer, 1846) - type specieswith turgida shell
Streptostyla chiriquiana Von Martens, 1901Streptostyla costaricensis Da Costa, 1904Streptostyla labida (Morelet, 1851)Streptostyla obesa Von Martens, 1891Streptostyla turgidula (Pfeiffer, 1856)Streptostyla nebulosa Dall, 1896Streptostyla sumichrasti Ancey, 1903Streptostyla vancegreenei Jacobson, 1966Streptostyla viridula Angas, 1879with physaeform shell
Streptostyla biconica Pfeiffer, 1856Streptostyla binneyana Crosse & Fischer 1869Streptostyla crassa Strebel, 1877Streptostyla delibuta (Morelet, 1851)Streptostyla flavescens (Shuttleworth, 1852)Streptostyla fulvida Crosse & Fischer, 1869Streptostyla glandiformis Crosse & Fischer, 1869Streptostyla oblonga (Pfeiffer, 1856)Streptostyla plicatula Strebel, 1977Streptostyla thomsoni Ancey, 1888Streptostyla valerioi Rehder, 1942Streptostyla ventricosula (Morelet, 1849)with aplectiform shell
Streptostyla boyeriana Crosse & Fischer, 1869Streptostyla dysoni (Pfeiffer, 1846)Streptostyla jacobsoni Pilsbry, 1951Streptostyla meridana (Morelet, 1849)Streptostyla propinqua Thompson, 1963Streptostyla sololensis Crosse & Fischer, 1869Streptostyla vexans Strebel, 1877with subturrite shell
Streptostyla mohriana (Pfeiffer, 1862)Streptostyla pilsbryi Richards, 1937Streptostyla sargi Crosse & Fischer, 1869Subgenus Chersomitra Von Martens, 1860 includes six species:
Streptostyla chiapensis Pilsbry, 1909Streptostyla limneiformis (Shuttleworth, 1852)Streptostyla lurida (Shuttleworth, 1852)Streptostyla mitraeformis (Shuttleworth, 1852)Streptostyla nigricans (Pfeiffer, 1845)Streptostyla physodes (Shuttleworth, 1852)Subgenus Eustreptostyla H. B. Baker, 1927 includes five species:
Streptostyla nicoleti (Shuttleworth, 1852)Streptostyla bartschi Dall, 1908Streptostyla jilitlana Dall, 1908Streptostyla toyuca Dall, 1908Streptostyla supracostata Pilsbry, 1910Subgenus Peteniella Pilsbry, 1907 includes two species:
Streptostyla catenata (Pfeiffer, 1856)Streptostyla ligulata (Morelet, 1849)Subgenus Rectoleacina Pilsbry, 1907 from Cuba
synonyms:
Streptostyla wani Jaconson, 1968 is a synonym for Euglandina wani (Jacobson, 1968)