Species

Gonidea angulata (Western ridged mussel)

Gonidea angulata. Photo: (c) FreckLes, some rights reserved (CC BY-NC)

iNaturalist • Wikipedia

Gonidea angulata, Rocky Mountain Ridged mussel or Western Ridged Mussel, is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels.

— Wikipedia

Sightings

Where in Humboldt

Discussion

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