Invasion

Invasion Description

1st Record: CA/Tomales Bay (1966, USNM 126227, U.S. National Museum of Natural History 2016; Watling 1970, cited by Carlton 1979)

Geographic Extent

CA/Tomales Bay (1966, USNM 126227, U.S. National Museum of Natural History 2016; Watling 1970, cited by Carlton 1979)