Streptostyla

Streptostyla
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
(unranked): clade Heterobranchia
clade Euthyneura
clade Panpulmonata
clade Eupulmonata
clade Stylommatophora
informal group Sigmurethra
Superfamily: Testacelloidea
Family: Spiraxidae
Subfamily: Streptostylinae
Genus: Streptostyla
Diversity[2]
55 species in Central America + some more in South America

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.

Distribution

The distribution of the genus Streptostyla includes Mexico, Central America, Cuba and Venezuela.[2]

Species

There are five[2] subgenera in the genus Streptostyla. Species within the genus Streptostyla include:

Subgenus Streptostyla Shuttleworth, 1852

with oliviform shell

  • Streptostyla clavatula Ancey, 1903[2]
  • Streptostyla cylindracea (Pfeiffer, 1846)[2]
  • Streptostyla gabbi Pilsbry, 1907[2]
  • Streptostyla irrigua (Shuttleworth, 1852)[2]
  • Streptostyla lattrei (Pfeiffer, 1845)[2]
  • Streptostyla novoleonis Pilsbry, 1899[2]
  • Streptostyla palmeri Dall, 1905[2]
  • Streptostyla potosiana Dall, 1905[2]
  • Streptostyla shuttleworthi (Pfeiffer, 1856)[2]

with coniform shell

  • Streptostyla conulus Von Martens, 1891[2]
  • Streptostyla gracilis Pilsbry, 1907[2]
  • Streptostyla streptostyla (Pfeiffer, 1846) - type species[2]

with turgida shell

  • Streptostyla chiriquiana Von Martens, 1901[2]
  • Streptostyla costaricensis Da Costa, 1904[2]
  • Streptostyla labida (Morelet, 1851)[2]
  • Streptostyla obesa Von Martens, 1891[2]
  • Streptostyla turgidula (Pfeiffer, 1856)[2]
  • Streptostyla nebulosa Dall, 1896[2]
  • Streptostyla sumichrasti Ancey, 1903[2]
  • Streptostyla vancegreenei Jacobson, 1966[2]
  • Streptostyla viridula Angas, 1879[2]

with physaeform shell

  • Streptostyla biconica Pfeiffer, 1856[2]
  • Streptostyla binneyana Crosse & Fischer 1869[2]
  • Streptostyla crassa Strebel, 1877[2]
  • Streptostyla delibuta (Morelet, 1851)[2]
  • Streptostyla flavescens (Shuttleworth, 1852)[2]
  • Streptostyla fulvida Crosse & Fischer, 1869[2]
  • Streptostyla glandiformis Crosse & Fischer, 1869[2]
  • Streptostyla oblonga (Pfeiffer, 1856)[2]
  • Streptostyla plicatula Strebel, 1977[2]
  • Streptostyla thomsoni Ancey, 1888[2]
  • Streptostyla valerioi Rehder, 1942[2]
  • Streptostyla ventricosula (Morelet, 1849)[2]

with aplectiform shell

  • Streptostyla boyeriana Crosse & Fischer, 1869[2]
  • Streptostyla dysoni (Pfeiffer, 1846)[2]
  • Streptostyla jacobsoni Pilsbry, 1951[2]
  • Streptostyla meridana (Morelet, 1849)[2]
  • Streptostyla propinqua Thompson, 1963[2]
  • Streptostyla sololensis Crosse & Fischer, 1869[2]
  • Streptostyla vexans Strebel, 1877[2]

with subturrite shell

  • Streptostyla mohriana (Pfeiffer, 1862)[2]
  • Streptostyla pilsbryi Richards, 1937[2]
  • Streptostyla sargi Crosse & Fischer, 1869[2]

Subgenus Chersomitra Von Martens, 1860 includes six species:[2]

  • Streptostyla chiapensis Pilsbry, 1909[2]
  • Streptostyla limneiformis (Shuttleworth, 1852)[2]
  • Streptostyla lurida (Shuttleworth, 1852)[2]
  • Streptostyla mitraeformis (Shuttleworth, 1852)[2]
  • Streptostyla nigricans (Pfeiffer, 1845)[2]
  • Streptostyla physodes (Shuttleworth, 1852)[2]

Subgenus Eustreptostyla H. B. Baker, 1927 includes five species:[2]

  • Streptostyla nicoleti (Shuttleworth, 1852)[2]
  • Streptostyla bartschi Dall, 1908[2]
  • Streptostyla jilitlana Dall, 1908[2]
  • Streptostyla toyuca Dall, 1908[2]
  • Streptostyla supracostata Pilsbry, 1910[2]

Subgenus Peteniella Pilsbry, 1907 includes two species:[2]

  • Streptostyla catenata (Pfeiffer, 1856)[2]
  • Streptostyla ligulata (Morelet, 1849)[2]

Subgenus Rectoleacina Pilsbry, 1907[3] from Cuba[2]

synonyms:

References

  1. ↑ Shuttleworth R. J. S. (1852). Mitt. naturf. Ges. Bern 1852: 203.
  2. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 Thompson F. G. (16 June 2008). "AN ANNOTATED CHECKLIST AND BIBLIOGRAPHY OF THE LAND AND FRESHWATER SNAILS OF MEXICO AND CENTRAL AMERICA". "PART 4 PULMONATA (ACHATINOIDEA-SAGDOIDEA)". accessed 18 January 2011.
  3. ↑ Pilsbry H. A. (1907). In: Tryon G. W. & Pilsbry H. A. Manual of Conchology 19: 142.
  4. ↑ Perez A. M. (1996). Streptostyla wani. 2006 IUCN Red List of Threatened Species. Downloaded on 7 August 2007.
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