Invasion

Invasion Description

1st Record: CA/San Francisco Bay (USNM 213285, 2 males, 2 females, dredge in 1912, Cohen and Carlton 1995; US National Museum of Natural History 2007)

Geographic Extent

CA/San Francisco Bay (USNM 213285, 2 males, 2 females, dredged in 1912, Cohen and Carlton 1995; US National Museum of Natural History 2007)