Species Regional Summary
Crepidula convexa
Puget Sound to Northern California ( NEP-IV )

Invasion

Invasion Description

1st Record: CA/Humboldt Bay (1989, McGlashan et al. 2008, molecular ID, earlier misidentified as C. fornicata)

Geographic Extent

CA/Humboldt Bay (1989, McGlashan et al. 2008); CA/Klopp Lake (Humboldt Bay) (Crepidula ssp., possibly convexa,, ID uncertain, 2000, Boyd et al. 2002); CA/Arcata Bay (Crepidula ssp., possibly convexa, ID uncertain, 2000, Boyd et al. 2002)