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, 1903
Streptostyla cylindracea (Pfeiffer, 1846)
Streptostyla gabbi Pilsbry, 1907
Streptostyla irrigua (Shuttleworth, 1852)
Streptostyla lattrei (Pfeiffer, 1845)
Streptostyla novoleonis Pilsbry, 1899
Streptostyla palmeri Dall, 1905
Streptostyla potosiana Dall, 1905
Streptostyla shuttleworthi (Pfeiffer, 1856)
with coniform shell
Streptostyla conulus Von Martens, 1891
Streptostyla gracilis Pilsbry, 1907
Streptostyla streptostyla (Pfeiffer, 1846) - type species
with turgida shell
Streptostyla chiriquiana Von Martens, 1901
Streptostyla costaricensis Da Costa, 1904
Streptostyla labida (Morelet, 1851)
Streptostyla obesa Von Martens, 1891
Streptostyla turgidula (Pfeiffer, 1856)
Streptostyla nebulosa Dall, 1896
Streptostyla sumichrasti Ancey, 1903
Streptostyla vancegreenei Jacobson, 1966
Streptostyla viridula Angas, 1879
with physaeform shell
Streptostyla biconica Pfeiffer, 1856
Streptostyla binneyana Crosse & Fischer 1869
Streptostyla crassa Strebel, 1877
Streptostyla delibuta (Morelet, 1851)
Streptostyla flavescens (Shuttleworth, 1852)
Streptostyla fulvida Crosse & Fischer, 1869
Streptostyla glandiformis Crosse & Fischer, 1869
Streptostyla oblonga (Pfeiffer, 1856)
Streptostyla plicatula Strebel, 1977
Streptostyla thomsoni Ancey, 1888
Streptostyla valerioi Rehder, 1942
Streptostyla ventricosula (Morelet, 1849)
with aplectiform shell
Streptostyla boyeriana Crosse & Fischer, 1869
Streptostyla dysoni (Pfeiffer, 1846)
Streptostyla jacobsoni Pilsbry, 1951
Streptostyla meridana (Morelet, 1849)
Streptostyla propinqua Thompson, 1963
Streptostyla sololensis Crosse & Fischer, 1869
Streptostyla vexans Strebel, 1877
with subturrite shell
Streptostyla mohriana (Pfeiffer, 1862)
Streptostyla pilsbryi Richards, 1937
Streptostyla sargi Crosse & Fischer, 1869
Subgenus Chersomitra Von Martens, 1860 includes six species:
Streptostyla chiapensis Pilsbry, 1909
Streptostyla 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, 1908
Streptostyla jilitlana Dall, 1908
Streptostyla toyuca Dall, 1908
Streptostyla supracostata Pilsbry, 1910
Subgenus 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)
