Vertigo angustior
Vertigo angustior, the narrow-mouthed whorl snail, is a species of minute land snail, a terrestrial pulmonate gastropod mollusk or micromollusk in the family Vertiginidae, the whorl snails.
Subspecies
† Vertigo angustior intermedia Schlickum &... Wikipedia
Scientific name: Vertigo angustior
Higher classification: Vertigo