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Oxychilidae |
Waxy Glass Snail |
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Polygyridae |
Idaho Forestsnail |
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Polygyridae |
Oregon Forestsnail |
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Haplotrematidae |
Oregon Lancetooth |
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Haplotrematidae |
Beaded Lancetooth |
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Discidae |
Banded Tigersnail |
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Ariolimacidae |
Pacific Bananaslug |
|
No Image Available | | Arion circumscriptus |
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Arionidae |
Brown-Banded Arion |
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No Image Available | | Arion distinctus |
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Arionidae |
Darkface Arion |
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Arionidae |
Garden Arion |
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Arionidae |
Hedgehog Arion |
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Arionidae |
Chocolate Arion |
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No Image Available | | Arion silvaticus |
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Arionidae |
Forest Arion |
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Arionidae |
Dusky Arion |
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Boettgerillidae |
Wormslug |
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Ellobiidae |
Herald Thorn |
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Ellobiidae |
Western Thorn |
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Ellobiidae |
Slender Herald Snail |
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Helicidae |
Grovesnail |
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Cochlicopidae |
Thin Pillar |
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No Image Available | | Columella columella |
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Vertiginidae |
Mellow Column |
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Vertiginidae |
Toothless Column |
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Helicidae |
Brown Gardensnail |
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Polygyridae |
Puget Oregonian |
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Polygyridae |
Pygmy Oregonian |
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Polygyridae |
Coeur D'Alene Oregonian |
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No Image Available | | Deroceras hesperium |
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Agriolimacidae |
Evening Fieldslug |
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|
Agriolimacidae |
Longneck Fieldslug |
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|
Agriolimacidae |
Meadow Slug |
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|
Agriolimacidae |
Gray Fieldslug |
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|
Discidae |
Rotund Disc |
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|
Discidae |
Striate Disc |
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|
Discidae |
Forest Disc |
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No Image Available | | Euconulus fulvus |
|
Euconulidae |
Brown Hive |
|
No Image Available | | Euconulus praticola |
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Euconulidae |
Marsh Hive |
|
No Image Available | | Gastrocopta holzingeri |
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Vertiginidae |
Lambda Snaggletooth |
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|
Haplotrematidae |
Robust Lancetooth |
|
|
Binneyidae |
Pale Jumping-Slug |
|
|
Binneyidae |
Dromedary Jumping-Slug |
|
|
Binneyidae |
Warty Jumping Slug |
|
|
Arionidae |
Pygmy Slug |
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Lauriidae |
Chrysalis Snail |
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|
Limacidae |
Threeband Gardenslug |
|
No Image Available | | Limacus flavus |
|
Limacidae |
Yellow Gardenslug |
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Limacidae |
Giant Gardenslug |
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|
Ariolimacidae |
Magnum Mantleslug |
|
No Image Available | | Mediappendix vermeta |
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Succineidae |
Suboval Ambersnail |
|
|
Thysanophoridae |
Vancouver Snail |
|
No Image Available | | Microphysula ingersollii |
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Thysanophoridae |
Spruce Snail |
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|
Monadeniidae |
Pacific Sideband |
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Vertiginidae |
Threaded Vertigo |
|
No Image Available | | Nesovitrea binneyana |
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Oxychilidae |
Blue Glass |
|
|
Oxychilidae |
Amber Glass |
|
|
Succineidae |
Striate Ambersnail |
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|
Oreohelicidae |
Rocky Mountainsnail |
|
|
Oreohelicidae |
Subalpine Mountainsnail |
|
|
Oxychilidae |
Garlic Glass-Snail |
|
|
Oxychilidae |
Cellar Glass-Snail |
|
|
Oxychilidae |
Dark-Bodied Glass-Snail |
|
No Image Available | | Oxyloma groenlandicum |
|
Succineidae |
Ruddy Ambersnail |
|
No Image Available | | Oxyloma hawkinsii |
|
Succineidae |
Boundary Ambersnail |
|
No Image Available | | Oxyloma nuttallianum |
|
Succineidae |
Oblique Ambersnail |
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|
Punctidae |
Pinhead Spot |
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|
Valloniidae |
Western Flat-Whorl |
|
No Image Available | | Pristiloma arcticum |
|
Pristilomatidae |
Northern Tightcoil |
|
No Image Available | | Pristiloma chersinella |
|
Pristilomatidae |
Black-Footed Tightcoil |
|
No Image Available | | Pristiloma johnsoni |
|
Pristilomatidae |
Broadwhorl Tightcoil |
|
No Image Available | | Pristiloma lansingi |
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Pristilomatidae |
Denticulate Tightcoil |
|
|
Pristilomatidae |
Striate Tightcoil |
|
|
Anadenidae |
Reticulate Taildropper |
|
|
Anadenidae |
Blue-Grey Taildropper |
|
|
Anadenidae |
Yellow-Bordered Taildropper |
|
|
Anadenidae |
Scarletback Taildropper |
|
|
Punctidae |
Conical Spot |
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|
Pupillidae |
Crestless Column |
|
|
Gastrodontidae |
Northwest Striate |
|
No Image Available | | Succinea oregonensis |
|
Succineidae |
Oregon Ambersnail |
|
No Image Available | | Succinea rusticana |
|
Succineidae |
Rustic Ambersnail |
|
No Image Available | | Testacella haliotidea |
|
Testacellidae |
Earshell Slug |
|
|
Hygromiidae |
Strawberry Snail |
|
No Image Available | | Vallonia cyclophorella |
|
Valloniidae |
Silky Vallonia |
|
|
Valloniidae |
Iroquois Vallonia |
|
|
Valloniidae |
Multirib Vallonia |
|
|
Valloniidae |
Lovely Vallonia |
|
No Image Available | | Vertigo andrusiana |
|
Vertiginidae |
Pacific Vertigo |
|
No Image Available | | Vertigo arthuri |
|
Vertiginidae |
Callused Vertigo |
|
|
Vertiginidae |
Columbia Vertigo |
|
No Image Available | | Vertigo cristata |
|
Vertiginidae |
Crested Vertigo |
|
No Image Available | | Vertigo elatior |
|
Vertiginidae |
Tapered Vertigo |
|
No Image Available | | Vertigo gouldii |
|
Vertiginidae |
Variable Vertigo |
|
|
Vertiginidae |
Cross Vertigo |
|
|
Vertiginidae |
Ovate Vertigo |
|
|
Polygyridae |
Northwest Hesperian |
|
|
Pristilomatidae |
Contracted Glass-Snail |
|
|
Vitrinidae |
Western Glass-Snail |
|
No Image Available | | Zacoleus idahoensis |
|
Arionidae |
Sheathed Slug |
|
|
Gastrodontidae |
Quick Gloss |
|
|
Gastrodontidae |
Black Gloss |
|
|
Valloniidae |
Boreal Top |
|