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Stenotrema is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Polygyridae. 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".
The genus occurs throughout most of North America, from Alaska, though Canada and the United States, into Mexico.[2]
Genus Stenotrema contains the following species and subspecies:[2][3]
See Euchemotrema for other closely related taxa, many of which are sometimes placed in Stenotrema.
Stenotrema is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Polygyridae. 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".
Stenotrema é um género de gastrópode da família Polygyridae.
Este género contém as seguintes espécies [1] (Ver Euchemotrema onde algumas delas também estão categorizadas.):
Stenotrema é um género de gastrópode da família Polygyridae.
Este género contém as seguintes espécies (Ver Euchemotrema onde algumas delas também estão categorizadas.):
Stenotrema altispira (Pilsbry, 1894) Stenotrema angellum Hubricht, 1858 Stenotrema barbigerum (Redfield, 1856) Stenotrema blandianum (Pilsbry, 1903) Stenotrema brevipila (Clap, 1907) Stenotrema burringtoni Grimm, 1971 Stenotrema calvescens Hubricht, 1961 Stenotrema cohuttense (Clapp, 1914) Stenotrema deceptum (Clapp, 1905) Stenotrema depilatum (Pilsbry, 1895) Stenotrema edgarianum (Lea, 1841) Stenotrema edvardsi (Bland, 1856) Stenotrema exodon (Pilsbry, 1900) Stenotrema exodon turbinella (Clench & Archer, 1933) Stenotrema florida Pilsbry, 1940 Stenotrema hirsutum (Say, 1817) Stenotrema hirsutum barbatum (Clapp, 1904) Stenotrema hubrichti Pilsbry, 1940 Stenotrema labrosum (Bland, 1862) Stenotrema magnifumosum (Pilsbry, 1900) Stenotrema maxillatum (Gould, 1848) Stenotrema pilsbryi (Ferriss, 1900) Stenotrema pilula (Pilsbry, 1900) Stenotrema simile Grimm, 1971 Stenotrema spinosum (Lea, 1830) Stenotrema stenotrema (Pfeiffer, 1842) Stenotrema unciferum (Pilsbry, 1900) Stenotrema unciferum caddoense (Archer, 1935) Stenotrema waldense Archer, 1938