Invasion

Invasion Description

1st Record: Dillon Beach/CA/Tomales Bay (between 1970 and 1976 'several' specimens, collected by DeBoyd L. Smith; date fide D. L. Smith, personal communication, February 12, 1987, and Smith 1977, James T. Carlton, personal communcation, 6/21/2010)

Geographic Extent

Dillon Beach/CA/Tomales Bay (between 1970 and 1976 'several' specimens, collected by DeBoyd L. Smith; date fide D. L. Smith, personal communication, February 12, 1987, and Smith 1977, James T. Carlton, personal communcation, 6/21/2010)