• Source: Stenotrema

Stenotrema is a genus of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Polygyridae. Members of this genus are known as slitmouths. These are typically small to medium-sized snails, with a velvety or hairy shell surface, and a narrow aperture which is usually closely guarded by well-developed "teeth".




Distribution


The genus occurs throughout most of North America, from Alaska, though Canada and the United States, into Mexico.




Species


Genus Stenotrema contains the following species and subspecies:

Stenotrema altispira (Pilsbry, 1894) — Highland slitmouth
Stenotrema angellum (Hubricht, 1958) — Kentucky slitmouth
Stenotrema barbigerum (Redfield, 1856) — Fringed slitmouth
Stenotrema blandianum (Pilsbry, 1903) — Missouri slitmouth
Stenotrema brevipila (Clap, 1907) — Talladega slitmouth
Stenotrema burringtoni (Grimm, 1971)
Stenotrema calvescens (Hubricht, 1961) — Chattanooga slitmouth
Stenotrema cohuttense (Clapp, 1914) — Cohutta slitmouth
Stenotrema deceptum (Clapp, 1905) — Monte Sano slitmouth
Stenotrema depilatum (Pilsbry, 1895) — Great Smoky slitmouth
Stenotrema edgarianum (Lea, 1841) — Sequatchie slitmouth
Stenotrema edvardsi (Bland, 1856) — Ridge-and-valley slitmouth
Stenotrema exodon (Pilsbry, 1900) — Alabama slitmouth
Stenotrema exodon turbinella (Clench & Archer, 1933)
Stenotrema florida (Pilsbry, 1940) — Apalachicola slitmouth
Stenotrema hirsutum (Say, 1817) — Hairy slitmouth
Stenotrema hirsutum barbatum (Clapp, 1904)
Stenotrema hubrichti Pilsbry, 1940 / Euchemotrema hubrichti (Pilsbry, 1940) — Carinate pillsnail
Stenotrema labrosum (Bland 1862) — Ozark slitmouth
Stenotrema magnifumosum (Pilsbry, 1900) — Appalachian slitmouth
Stenotrema maxillatum (Gould, 1848) — Ridge-lip slitmouth
Stenotrema pilsbryi (Ferriss, 1900) — Rich Mountain Slitmouth
Stenotrema pilula (Pilsbry, 1900) — Pygmy slitmouth
Stenotrema simile (Grimm, 1971) — Bear Creek slitmouth
Stenotrema spinosum (Lea, 1830) — Carinate slitmouth
Stenotrema stenotrema (Pfeiffer, 1842)
Stenotrema unciferum (Pilsbry, 1900) — Ouachita slitmouth
Stenotrema unciferum caddoense (Archer, 1935)
Stenotrema waldense (Archer, 1938) — Doaks Creek slitmouth
See Euchemotrema for other closely related taxa, many of which are sometimes placed in Stenotrema.




References

Kata Kunci Pencarian:

• Periostrakum
• Stenotrema
• Stenotrema barbigerum
• Stenotrema altispira
• Stenotrema blandianum
• Stenotrema calvescens
• Stenotrema angellum
• Stenotrema hirsutum
• Stenotrema florida
• Conchiolin
• Stenotrema hubrichti