Bibliography of the terrestrial molluscs of Canada compiled by Robert Forsyth

• Introduction
• All Regions
• AB
• BC
• MB
• NB
• NL
• NS
• NT
• NU
• ON
• PE
• QC
• SK
• YK
• Species

Vertigo (Vertigo) tridentata

Taxonomy:
Superfamily Pupillioidea
Family Vertiginidae
Vertigo (Vertigo) tridentata Wolf 1870