subfamily
Helminthoglyptinae
Helminthoglyptinae
Children
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Most observed native Helminthoglyptinae All
Native to the US, by observations.
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Southern California Shoulderband
Helminthoglypta tudiculata
2,345 observations
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Nicklin's Shoulderband Snail
Helminthoglypta nickliniana
2,125 observations
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Bronze Shoulderband Snail
Helminthoglypta arrosa
1,184 observations
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Trask Shoulderband Snail
Helminthoglypta traskii
1,165 observations
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Speckled Cactussnail
Xerarionta stearnsiana
720 observations
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Big Sur Shoulderband Snail
Helminthoglypta umbilicata
450 observations
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Redwood Shoulderband Snail
Helminthoglypta sequoicola
447 observations
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Point Reyes Shoulderband Snail
Helminthoglypta stiversiana
428 observations
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Silky Shoulderband Snail
Helminthoglypta diabloensis
334 observations
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San Lorenzo Shoulderband Snail
Helminthoglypta exarata
325 observations
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Coachella Desertsnail
Cahuillus indioensis
294 observations
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Foothill Shoulderband Snail
Helminthoglypta cypreophila
272 observations
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Borrego Desertsnail
Sonorelix borregoensis
214 observations
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Plain Cactus Snail
Xerarionta intercisa
204 observations
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Wreathed Cactussnail
Xerarionta redimita
200 observations